Koustuv Saha

About Me

I am an Assistant Professor of Computer Science at the University of Illinois at Urbana-Campaign. I was previously a Senior Researcher at Microsoft Research, Montréal, with the Fairness, Accountability, Transparency, and Ethics in AI (FATE) group. I received my Ph.D. in Computer Science from the School of Interactive Computing, College of Computing at Georgia Tech and did my undergraduate (B.Tech) in Computer Science and Engineering from IIT Kharagpur. I also hold industry research experience of five years from my pre-PhD days.

My research is in computational social science, social computing, and human-centered machine learning. I adopt methods from machine learning, natural language, and causal inference analysis to examine human behavior and wellbeing using social media and online data, along with complementary multimodal sensing data. By situating the studies in an interdisciplinary context, drawing from psychology and social science, my work bears implications from theoretical, practical, design, and ethical perspectives catering to various stakeholders, including researchers, practitioners, and policymakers.

A major stream of my work focuses on the wellbeing in situated contexts, such as college campuses and workplaces, which are geographically situated communities. I am interested in examining the in-practice utility and ecological validity of such wellbeing sensing technologies, along with questioning the underlying assumptions and foreseeing the possible harms of these technologies. This enables us to better understand the needs, benefits, and harms of these technologies, and rethinking the responsible design, development, and deployment of these technologies (if at all).

I plan to recruit PhD students for Fall 2024. If you are interested, please send me an email.

Koustuv Saha

Recent Highlights

2023 May: Excited to be joining as an Assistant Professor at UIUC CS, starting Fall 2023.
2022 March: Very happy to be awarded the Outstanding Doctoral Dissertation Award by College of Computing, Georgia Tech.
2021 October: Delighted to start at Microsoft Research, Montreal. Looking forward to what's ahead!
2021 June: Successfully defended my Ph.D dissertation "Computational and Causal Approaches on Social Media and Multimodal Sensing Data: Examining Wellbeing in Situated Contexts". Thanks to my amazing committee, mentors, collaborators, friends, and family. Dissertation Link.
2020 December: So happy to be recognized as a Snap Research Fellow: 2020 Snap Research Fellowship. 👻
2020 December: Our work on studying psychosocial effects of COVID-19 gets covered in New York Times and CBC Radio.
2020 October: Extremely thrilled and honored to be recognized as a Foley Scholar, a recipient of the Foley Scholarship Award, GVU Center's highest recognition for student excellence in research contributions to computing.
2020 October: Attending the (virtual) CSCW 2020 conference. Attending the Doctoral Consortium and presenting a poster on my proposed dissertation work.
2020 September: Our upcoming work on the psychological impacts of active shooter drills in K-12 school communities gets featured in NBC, 11Alive, Hill, and Commonwealth Times.

Publications

2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017

2023

Can Workers Meaningfully Consent to Workplace Wellbeing Technologies? DL Pre-print PDF Cite

@article{chowdhary2023consent,
title={Can Workers Meaningfully Consent to Workplace Wellbeing Technologies?},
author={Chowdhary, Shreya and Kawakami, Anna and Gray, Mary L and Suh, Jina and Olteanu, Alexandra and Saha, Koustuv},
journal={Proceedings of the ACM Conference on Fairness, Accountability, and Transparency (ACM FAccT)},
year={2023}
}

Shreya Chowdhary, Anna Kawakami, Mary L. Gray, Jina Suh, Alexandra Olteanu, and Koustuv Saha
To appear in Proceedings of the 2023 ACM Conference on Fairness, Accountability, and Transparency.
FAccT 2023
Sensing Wellbeing in the Workplace, Why and For Whom? Envisioning Impacts with Organizational Stakeholders. Pre-print PDF Cite

@article{kawakami2023wellbeing,
title={Sensing Wellbeing in the Workplace, Why and For Whom? Envisioning Impacts with Organizational Stakeholders},
author={Kawakami, Anna and Chowdhary, Shreya and Iqbal, Shamsi T and Liao, Q Vera and Olteanu, Alexandra and Suh, Jina and Saha, Koustuv},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
year={2023}
}

Anna Kawakami, Shreya Chowdhary, Shamsi T. Iqbal, Q. Vera Liao, Alexandra Olteanu, Jina Suh, and Koustuv Saha
To appear in Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023
Mental Health Coping Stories on Social Media: A Causal-Inference Study of Papageno Effect DL PDF Video Cite

@inproceedings{yuan2023mental,
title={Mental Health Coping Stories on Social Media: A Causal-Inference Study of Papageno Effect},
author={Yuan, Yunhao and Saha, Koustuv and Keller, Barbara and Isometsä, Erkki and Aledavood, Talayeh},
booktitle={Proceedings of the ACM Web Conference},
year={2023}
}

Yunhao Yuan, Koustuv Saha, Barbara Keller, Erkki Isometsä, and Talayeh Aledavood
Proceedings of the ACM Web Conference 2023, (Acceptance: 19.2%).
TheWebConf (formerly WWW) 2023
Focused Time Saves Nine: Evaluating Computer-Assisted Protected Time for Hybrid Information Work DL PDF Video Blog Cite

@inproceedings{dasswain2023focused,
title={Focused Time Saves Nine: Evaluating Computer-Assisted Protected Time for Hybrid Information Work},
author={Das Swain, Vedant and Hernandez, Javier and Houck, Brian and Saha, Koustuv and Suh, Jina and Chaudhry, Ahad and Cho, Tenny and Guo, Wendy and Iqbal, Shamsi T and Czerwinski, Mary},
booktitle={Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems},
year={2023}
}

Vedant Das Swain, Javier Hernandez, Brian Houck, Koustuv Saha, Jina Suh, Ahad Chaudhry, Tenny Cho, Wendy Guo, Shamsi T. Iqbal, and Mary Czerwinski
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, (Acceptance: 28.39%).
CHI 2023
Focus Time for Wellbeing and Work Engagement of Information Workers DL PDF Video Blog Cite

@inproceedings{saha2023focus,
title={Focus Time for Wellbeing and Work Engagement of Information Workers},
author={Saha, Koustuv and Iqbal, Shamsi T},
booktitle={Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts},
year={2023}
}

Koustuv Saha and Shamsi T. Iqbal
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts (Acceptance: 34%).
CHI 2023 Late Breaking Work
Improving Work-Nonwork Balance with Data- Driven Implementation Intention with Mental Contrasting. Cite

@article{sefidgar2023work,
title={Improving Work-Nonwork Balance with Data- Driven Implementation Intention with Mental Contrasting},
author={Sefidgar, Yasaman S and Jörke, Matthew and Suh, Jina and Saha, Koustuv and Iqbal, Shamsi T and Ramos, Gonzalo and Czerwinski, Mary P},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
year={2023}
}

Yasaman S. Sefidgar, Matthew Jörke, Jina Suh, Koustuv Saha, Shamsi T. Iqbal, Gonzalo Ramos, and Mary Czerwinski
To appear in Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023
Lessons Learned for Data-Driven Implementation Intentions with Mental Contrasting DL PDF Video Cite

@inproceedings{sefidgar2023lessons,
title={Lessons Learned for Data-Driven Implementation Intentions with Mental Contrasting},
author={Sefidgar, Yasaman S and Jörke, Matthew and Suh, Jina and Saha, Koustuv and Iqbal, Shamsi T and Ramos, Gonzalo and Czerwinski, Mary P},
booktitle={Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts},
year={2023}
}

Yasaman S. Sefidgar, Matthew Jörke, Jina Suh, Koustuv Saha, Shamsi T. Iqbal, Gonzalo Ramos, and Mary Czerwinski
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts.
CHI 2023 Case Study
Focus Time: Effectiveness of Computer Assisted Protected Time for Wellbeing and Work Engagement of Information Workers PDF Cite

@inproceedings{saha2023focus2,
title={Focus Time: Effectiveness of Computer Assisted Protected Time for Wellbeing and Work Engagement of Information Workers},
author={Saha, Koustuv and Iqbal, Shamsi T},
booktitle={2023 Symposium on Human-Computer Interaction for Work (CHIWORK)},
year={2023}
}

Koustuv Saha and Shamsi T. Iqbal
To appear in 2023 Symposium on Human-Computer Interaction for Work (CHIWORK).
CHIWORK 2023
Charting the Sociotechnical Gap in Explainable AI: A Framework to Address the Gap in XAI DL Link Cite

@article{ehsan2023charting,
title={Charting the Sociotechnical Gap in Explainable AI: A Framework to Address the Gap in XAI},
author={Ehsan, Upol and Saha, Koustuv and De Choudhury, Munmun and Riedl, Mark O},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
volume={7},
number={CSCW1},
year={2023}
}

Upol Ehsan, Koustuv Saha, Munmun De Choudhury, and Mark O. Riedl
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023
Supporters First: Understanding Online Social Support on Mental Health from a Supporter Perspective DL PDF Cite

@article{kim2023supporters,
title={Supporters First: Understanding Online Social Support on Mental Health from a Supporter Perspective},
author={Kim, Meeyun and Saha, Koustuv and De Choudhury, Munmun and Choi, Daejin},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
year={2023}
}

Meeyun Kim, Koustuv Saha, Munmun De Choudhury, and Daejin Choi
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023
Modeling gender dysphoria with social media for use in technology-delivered interventions: A machine learning and natural language processing validation study Link Cite

JMIR Publications ,

@article{cascalheira2023gender,
title={Supporters First: Understanding Online Social Support on Mental Health from a Supporter Perspective},
author={Cascalheira, Cory J, Flinn, Ryan. E., Zhao, Yuxuan., Klooster, Dannie, Laparade, Danica, Hamdi, Shah M., Scheer, Jillian R., Gonzalez, Alejandra, Lund, Emily M., Gomez, Ivan N., Saha, Koustuv, & De Choudhury, Munmun},
journal={JMIR Formative Research},
year={2023}
}

Cory J. Cascalheira, Ryan E. Flinn, Yuxuan Zhao, Dannie Klooster, Danica Laparade, Shah M. Hamdi, Jillian R. Scheer, Alejandra Gonzalez, Emily M. Lund, Ivan N. Gomez, Koustuv Saha, and Munmun De Choudhury
JMIR Formative Research, 2023.
JMIR Formative Research
Partisan US News Media Representations of Syrian Refugees DL Cite

@inproceedings{chen2023partisan,
title={Partisan US News Media Representations of Syrian Refugees},
author={Chen, Keyu and Babaeianjelodar, Marzieh and Shi, Yiwen and Janmohamed, Kamila and Sarkar, Rupak and Weber, Ingmar and Davidson, Thomas and De Choudhury, Munmun and Yadav, Shweta and Khudabukhsh, Ashique and others},
booktitle={Proceedings of the International AAAI Conference on Web and Social Media},
year={2023}
}

Keyu Chen, Marzieh Babaeianjelodar, Yiwen Shi, Kamila Janmohamed, Rupak Sarkar, Ingmar Weber, Thomas Davidson, Munmun De Choudhury, Jonathan Huang, Shweta Yadav, Ashique R. Khudabukhsh, Preslav Ivanov Nakov, Chris T Bauch, Orestis Papakyriakopoulos, Koustuv Saha, Kaveh Khoshnood, and Navin Kumar
Proceedings of the 17th International AAAI Conference on Web and Social Media, 2023.
ICWSM 2023
Towards Successful Deployment of Wellbeing Sensing Technologies: Identifying Misalignments across Contextual Boundaries Cite

@inproceedings{suh2023wellbeing,
title={Towards Successful Deployment of Wellbeing Sensing Technologies: Identifying Misalignments across Contextual Boundaries},
author={Suh, Jina and Hernandez, Javier and Saha, Koustuv and Dixon, Kathy and Bin Morshed, Mehrab and Howe, Esther and Kawakami, Anna and Czerwinski, Mary P},
booktitle={Affective Computing for Mental Wellbeing (mWell)},
year={2023}
}

Jina Suh, Javier Hernandez, Koustuv Saha, Kathy Dixon, Mehrab Bin Morshed, Esther Howe, Anna Kawakami, and Mary Czerwinski
Affective Computing for Mental Wellbeing (mWell), co-located with ACII 2023.
mWell 2023
Investigating Self-supervised Learning for Predicting Stress and Stressors from Passive Sensing Cite

@inproceedings{haresamudram2023investigating,
title={Investigating Self-supervised Learning for Predicting Stress and Stressors from Passive Sensing},
author={Suh, Jina and Hernandez, Javier and Saha, Koustuv and Dixon, Kathy and Bin Morshed, Mehrab and Howe, Esther and Kawakami, Anna and Czerwinski, Mary P},
booktitle={Affective Computing for Mental Wellbeing (mWell)},
year={2023}
}

Harish Haresamudram, Jina Suh, Javier Hernandez, Jenna Butler, Ahad Chaudhry, Longqi Yang, Koustuv Saha, and Mary Czerwinski
Affective Computing for Mental Wellbeing (mWell), co-located with ACII 2023.
mWell 2023
Categorizing Memes about Abortion DL Cite

@inproceedings{nainani2023memes,
title={Categorizing Memes about Abortion},
author={Nainani, Yashna and Khoshnood, Kaveh and Feng, Ashley and Siddique, Muhammad and Broekaert, Clara and Wong, Allie and Saha, Koustuv and Lee, Roy Ka-Wei and Schwitzky, Zach and Cheung, Lam Yin and Altice, Frederick L. and Kumar, Navin},
booktitle={Second Workshop on Images in Online Political Communication, collocated with ICWSM 2023},
year={2023}
}

Yashna Nainani, Kaveh Khoshnood, Ashley Feng, Muhammad Siddique, Clara Broekaert, Allie Wong, Koustuv Saha, Roy Ka-Wei Lee, Zach Schwitzky, Lam Yin Cheung, Frederick L. Altice and Navin Kumar
2nd Workshop on Images in Online Political Communication, collocated with AAAI ICWSM 2023.
PhoMemes 2023
Misogynistic Extremism: A Scoping Review Link Cite

@article{ohanlon2023misogynistic,
title={Misogynistic Extremism: A Scoping Review},
author={O’Hanlon, Robin and Altice, Frederick L and Lee, Roy K and LaViolette, Jack and Mark, Gloria and Papakyriakopoulos, Orestis and Saha, Koustuv and De Choudhury, Munmun and Kumar, Navin},
journal={Trauma, Violence, & Abuse},
year={2023}
}

Robin O’Hanlon, Frederick L Altice, Roy K Lee, Jack LaViolette, Gloria Mark, Orestis Papakyriakopoulos, Koustuv Saha, Munmun De Choudhury, and Navin Kumar
Trauma, Violence, & Abuse, (Impact Factor: 6.60), 2023.
Trauma, Violence, & Abuse
Does Papageno Effect Occur on Social Media? Link
Yunhao Yuan, Koustuv Saha, Barbara Keller, Erkki Isometsä, and Talayeh Aledavood
9th International Conference on Computational Social Science (IC2S2).
IC2S2 2023

2022

Social Media Discussions Predict Mental Health Consultations on College Campuses Link Cite

@article{saha2022college,
title={Social Media Discussions Predict Mental Health Consultations on College Campuses},
author={Saha, Koustuv and Yousuf, Asra and Boyd, Ryan L and Pennebaker, James W and De Choudhury, Munmun},
journal={Nature Scientific Reports},
volume={12},
number={1},
year={2022},
publisher={Nature Publishing Group}
}

Koustuv Saha, Asra Yousuf, Ryan L Boyd, James W Pennebaker, and Munmun De Choudhury
Nature Scientific Reports, (Impact Factor: 5.13), 2022.
Scientific Reports
Food, Mood, Context: Examining College Students’ Eating Context and Mental Well-Being DL Cite

@article{binmorshed2022food,
title={Food, Mood, Context: Examining College Students’ Eating Context and Mental Well-Being},
author={Bin Morshed, Mehrab and Kulkarni, Samruddhi Shreeram and Saha, Koustuv and Li, Richard and Roper, Leah G. and Nachman, Lama and Lu, Hong and Mirabella, Lucia and Srivastava, Sanjeev and de Barbaro, Kaya and De Choudhury, Munmun and Plötz, Thomas and Abowd, Gregory},
journal={ACM Transactions on Computing for Healthcare},
year={2022}
}

Mehrab Bin Morshed, Samruddhi Shreeram Kulkarni, Koustuv Saha, Richard Li, Leah G. Roper, Lama Nachman, Hong Lu, Lucia Mirabella, Sanjeev Srivastava, Kaya de Barbaro, Munmun De Choudhury, Thomas Plötz, Gregory D. Abowd
ACM Transactions on Computing for Healthcare, 2022.
ACM Health
Veteran Critical Theory as a Lens to Understand Veterans’ Needs and Support on Social Media DL PDF Cite

@article{zhou2022vct,
title={Veteran Critical Theory as a Lens to Understand Veterans’ Needs and Support on Social Media},
author={Zhou, Jiawei and Saha, Koustuv and Carron, Irene Michelle Lopez and Yoo, Dong Whi and Deeter, Catherine R. and De Choudhury, Munmun and Arriaga, Rosa I.},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
year={2022}
}

Jiawei Zhou, Koustuv Saha, Irene ML Carron, Dong Whi Yoo, Catherine R Deeter, Munmun De Choudhury, and Rosa I Arriaga
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2022.
CSCW 2022
Classifying Minority Stress Disclosure on Social Media with Bidirectional Long Short-Term Memory DL PDF Cite

@inproceedings{cascalheira2022classifying,
title={Classifying Minority Stress Disclosure on Social Media with Bidirectional Long Short-Term Memory},
author={Cascalheira, Cory J and Hamdi, Shah Muhammad and Scheer, Jillian R and Saha, Koustuv and Boubrahimi, Soukaina Filali and De Choudhury, Munmun},
booktitle={Proceedings of the International AAAI Conference on Web and Social Media},
year={2022}
}

Cory J Cascalheira, Shah Muhammad Hamdi, Jillian R Scheer, Koustuv Saha, Soukaina Filali Boubrahimi, and Munmun De Choudhury
Proceedings of the 16th International AAAI Conference on Web and Social Media, 2022.
ICWSM 2022
Categorizing Memes about the Ukraine Conflict DL Cite

@inproceedings{chen2022memes,
title={Categorizing Memes about the Ukraine Conflict},
author={Chen, Keyu and Feng, Ashley and Aanegola, Rohan and Saha, Koustuv and Wong, Allie and Schwitzky, Zach and Lee, Roy Ka-Wei and O'Hanlon, Robin and De Choudhury, Munmun and Altice, Frederick L and Khoshnood, Kaveh and Kumar, Navin},
booktitle={The 11th International Conference on Computational Data and Social Networks (CSoNet)},
year={2022}
}

Keyu Chen, Ashley Feng, Rohan Aanegola, Koustuv Saha, Allie Wong, Zach Schwitzky, Roy Ka-Wei Lee, Robin O'Hanlon, Munmun De Choudhury, Frederick L Altice, Kaveh Khoshnood, and Navin Kumar
Proceedings of the 11th International Conference on Computational Data and Social Networks (CSoNet), 2022.
CSoNet 2022
COVID-19 Vaccine Perceptions in the Initial Phases of US Vaccine Roll-out: An Observational Study on Reddit Link Cite

@article{kumar2022vaccine,
title={COVID-19 Vaccine Perceptions in the Initial Phases of US Vaccine Roll-out: An Observational Study on Reddit},
author={Kumar, Navin and Corpus, Isabel and Hans, Meher and Harle, Nikhil and Yang, Nan and McDonald, Curtis and Sakai, Shinpei Nakamura and Janmohamed, Kamila and Chen, Keyu and Altice, Frederick L. and Tang, Weiming and Schwartz, Jason L. and Jones-Jang, S. Mo and Saha, Koustuv, Memon, Shahan Ali and Bauch, Chris T. and De Choudhury, Munmun and Papakyriakopoulos, Orestis and Tucker, Joseph D. and Goyal, Abhay and Tyagi, Aman and Khoshnood Kaveh and Omer, Saad.},
journal={BMC Public Health},
year={2022}
}

Navin Kumar, Isabel Corpus, Meher Hans, Nikhil Harle, Nan Yang, Curtis McDonald, Shinpei Nakamura Sakai, Kamila Janmohamed, Keyu Chen, Frederick L. Altice, Weiming Tang, Jason L. Schwartz, S. Mo Jones-Jang, Koustuv Saha, Shahan Ali Memon, Chris T. Bauch, Munmun De Choudhury, Orestis Papakyriakopoulos, Joseph D. Tucker, Abhay Goyal, Aman Tyagi, Kaveh Khoshnood, and Saad Omer
BMC Public Health, 2022.
BMC Public Health

2021

A Social Media Study on Demographic Differences in Perceived Job Satisfaction DL PDF Video Cite

@article{saha2021job,
title={A Social Media Study on Demographic Differences in Perceived Job Satisfaction},
author={Saha, Koustuv and Yousuf, Asra and Hickman, Louis and Gupta, Pranshu and Tay, Louis and De Choudhury, Munmun},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
volume={5},
number={CSCW1},
pages={1--29},
year={2021}
}

Koustuv Saha, Asra Yousuf, Louis Hickman, Pranshu Gupta, Louis Tay, and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), Presented at CSCW 2021.
CSCW 2021
What Life Events are Disclosed on Social Media, How, When, and By Whom? DL PDF Supplementary Video Cite

@inproceedings{saha2021life,
title={What Life Events are Disclosed on Social Media, How, When, and By Whom?},
author={Saha, Koustuv and Seybolt, Jordyn and Mattingly, Stephen M and Aledavood, Talayeh and Konjeti, Chaitanya and Martinez, Gonzalo J and Grover, Ted and Mark, Gloria and De Choudhury, Munmun},
booktitle={Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems},
pages={1--22},
year={2021}
}

Koustuv Saha, Jordyn Seybolt, Stephen M Mattingly, Talayeh Aledavood, Chaitanya Konjeti, Gonzalo J Martinez, Ted Grover, Gloria Mark, and Munmun De Choudhury
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%), Presented at CHI 2021.
CHI 2021
AdverTiming Matters: Examining User Ad Consumption for Effective Ad Allocations on Social Media DL PDF Video Cite

@inproceedings{saha2021advertiming,
title={AdverTiming Matters: Examining User Ad Consumption for Effective Ad Allocations on Social Media},
author={Saha, Koustuv and Liu, Yozen and Vincent, Nicholas and Chowdhury, Farhan Asif and Neves, Leonardo and Shah, Neil and Bos, Maarten W},
booktitle={Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems},
pages={1--18},
year={2021}
}

Koustuv Saha, Yozen Liu, Nicholas Vincent, Farhan Asif Chowdhury, Leonardo Neves, Neil Shah, and Maarten W Bos
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%), Presented at CHI 2021.
CHI 2021
Person-Centered Predictions of Psychological Constructs with Social Media Contextualized by Multimodal Sensing DL PDF Video Cite

@article{saha2021person,
title={Person-Centered Predictions of Psychological Constructs with Social Media Contextualized by Multimodal Sensing},
author={Saha, Koustuv and Grover, Ted and Mattingly, Stephen and Das Swain, Vedant and Gupta, Pranshu and Martinez, Gonzalo J and Robles-Granda, Pablo and Mark, Gloria and Striegel, Aaron and De Choudhury, Munmun},
journal={Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies},
year={2021}
}

Koustuv Saha⁺, Ted Grover⁺, Stephen M Mattingly, Vedant Das Swain, Pranshu Gupta, Gonzalo J Martinez, Pablo Robles-Granda, Gloria Mark, Aaron Striegel, and Munmun De Choudhury (⁺ co-primary)
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), 2021, Presented at UbiComp 2021.
IMWUT/UbiComp 2021
Understanding Side Effects of Antidepressants: Large-scale Longitudinal Study on Social Media Data Link PDF Supplementary Cite

@article{saha2021antidepressants,
title={Understanding Side Effects of Antidepressants: Large-scale Longitudinal Study on Social Media Data},
author={Saha, Koustuv and Torous, John and Kiciman, Emre and De Choudhury, Munmun},
journal={JMIR Mental Health},
year={2021},
month={Mar},
volume={8},
number={3},
doi={10.2196/26589}
}

Koustuv Saha, John Torous, Emre Kiciman, and Munmun De Choudhury
Journal of Medical Internet Research Mental Health, (Impact Factor: 3.54), 2021.
JMIR Mental Health
Towards Mutual Theory of Mind in Human-AI Interaction: How Language Reflects What Students Perceive About a Virtual Teaching Assistant DL PDF PDF Cite

@inproceedings{wang2021mutual,
title={Towards Mutual Theory of Mind in Human-AI Interaction: How Language Reflects What Students Perceive About a Virtual Teaching Assistant},
author={Wang, Qiaosi and Saha, Koustuv and Gregori, Eric and Joyner, David and Goel, Ashok K},
booktitle={Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems},
pages={1--14},
year={2021}
}

Qiaosi Wang, Koustuv Saha, Eric Gregori, David A Joyner, and Ashok K Goel
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%).
CHI 2021
Impacts of School Drills on the Psychological Well-being of American K-12 School Communities: A Social Media Study Link Cite NBC 11Alive Hill CWT Vox

@article{elsherief2021school,
title={Impacts of School Drills on the Psychological Well-being of American K-12 School Communities: A Social Media Study},
author={ElSherief, Mai and Saha, Koustuv and Gupta, Pranshu and Mishra, Shrija and Seybolt, Jordyn and Xie, Jiajia and O'Toole, Megan and Burd-Sharps, Sarah and De Choudhury, Munmun},
journal={Humanities and Social Sciences Communications},
volume={8},
number={1},
year={2021}
}

Mai ElSherief, Koustuv Saha, Pranshu Gupta, Shrija Mishra, Jordyn Seybolt, Jiajia Xie, Megan O'Toole, Sarah Burd-Sharps, and Munmun De Choudhury
Nature Humanities and Social Sciences Communications, 2021.
Humanities and Social Sciences Communications
"The Smartest Decision for My Future": Social Media Reveals Challenges and Stress During Post-College Life Transition DL PDF Video Cite

@article{gong2021transition,
title={"The Smartest Decision for My Future": Social Media Reveals Challenges and Stress During Post-College Life Transition},
author={Gong, Crystal and Saha, Koustuv and Chancellor, Stevie},
journal={Proceedings of the ACM on Human-Computer Interaction (CSCW)},
year={2021}
}

Crystal Gong, Koustuv Saha, and Stevie Chancellor
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2021.
CSCW 2021
CEAM: The Effectiveness of Cyclic and Ephemeral Attention Models of User Behavior on Social Platforms DL PDF Video Cite

@inproceedings{chowdhury2021social,
title={CEAM: The Effectiveness of Cyclic and Ephemeral Attention Models of User Behavior on Social Platforms},
author={Chowdhury, Farhan Asif and Liu, Yozen and Saha, Koustuv and Vincent, Nicholas and Neves, Leonardo and Shah, Neil and Bos, Maarten W},
booktitle={Proceedings of the International AAAI Conference on Web and Social Media},
year={2021}
}

Farhan Asif Chowdhury, Yozen Liu, Koustuv Saha, Nicholas Vincent, Leonardo Neves, Neil Shah, and Maarten W Bos
Proceedings of the 15th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 12%), 2021.
ICWSM 2021
Predicting Participant Compliance with Fitness Tracker Wearing and EMA Protocols in Information Workers: An Observational Study Link Cite

@article{martinez2021compliance,
author={Martinez, Gonzalo J and Mattingly, Stephen M and Robles-Granda, Pablo and Saha, Koustuv and Sirigiri, Anusha and Young, Jessica and Chawla, Nitesh V and De Choudhury, Munmun and D'Mello, Sidney K and Mark, Gloria and Striegel, Aaron},
journal={IEEE Computational Intelligence Magazine},
title={Predicting Participant Compliance with Fitness Tracker Wearing and EMA Protocols in Information Workers: An Observational study},
year={2021},
journal={JMIR mHealth and uHealth},
}

Gonzalo J Martinez, Stephen M Mattingly, Pablo Robles-Granda, Koustuv Saha, Anusha Sirigiri, Jessica Young, Nitesh V Chawla, Munmun De Choudhury, Sidney K D'Mello, Gloria Mark, and Aaron Striegel
Journal of Medical Internet Research mHealth and uHealth (JMU), (Impact Factor: 4.31), 2021.
JMIR mHealth and uHealth
Predicting Job Performance Using Mobile Sensing DL PDF Cite

@article{mirjafari2021job,
author={Mirjafari, Shayan and Nepal, Subigya and Bagherinezhad, Hessam and Martinez, Gonzalo J and Saha, Koustuv and Obuchi, Mikio and Audia, Pino and Chawla, Nitesh V and Dey, Anind K and Striegel, Aaron and Campbell, Andrew T},
journal={IEEE Pervasive Computing},
title={Predicting Job Performance Using Mobile Sensing}
}

Shayan Mirjafari, Subigya Nepal, Hessam Bagherinezhad, Gonzalo J Martinez, Koustuv Saha, Mikio Obuchi, Pino Audia, Nitesh V Chawla, Anind K Dey, Aaron Striegel, Andrew T Campbell
IEEE Pervasive Computing, 2021.
IEEE Pervasive Computing
Jointly Predicting Job Performance, Personality, Cognitive Ability, Affect, and Well-Being DL PDF Cite

@article{roblesgranda2021jointly,
author={Robles-Granda, Pablo and Lin, Suwen and Wu, Xian and Martinez, Gonzalo J. and Mattingly, Stephen M. and Moskal, Edward and Striegel, Aaron and Chawla, Nitesh V. and D'Mello, Sidney and Gregg, Julie and Nies, Kari and Mark, Gloria and Grover, Ted and Campbell, Andrew T. and Mirjafari, Shayan and Saha, Koustuv and De Choudhury, Munmun and Dey, Anind K.},
journal={IEEE Computational Intelligence Magazine},
title={Jointly Predicting Job Performance, Personality, Cognitive Ability, Affect, and Well-Being},
year={2021},
volume={16},
number={2},
pages={46-61},
doi={10.1109/MCI.2021.3061877}
}

Pablo Robles-Granda, Suwen Lin, Xian Wu, Gonzalo J Martinez, Stephen M Mattingly, Edward Moskal, Aaron Striegel, Nitesh V Chawla, S D'Mello, J Gregg, Kari Nies, Gloria Mark, Ted Grover, Andrew T Campbell, Shayan Mirjafari, Koustuv Saha, Munmun De Choudhury, and Anind K Dey
IEEE Computational Intelligence Magazine, 2021.
IEEE Computational Intelligence
Examining Factors Associated with Twitter Account Suspension Following the 2020 U.S. Presidential Election DL PDF Cite

@article{chowdhury2021presidential,
author={Chowdhury, Farhan Asif and Saha, Dheeman and Hasan, Md Rashidul and Saha, Koustuv and Mueen, Abdullah},
booktitle={Proceedings of the 2021 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining},
title={Examining Factors Associated with Twitter Account Suspension Following the 2020 U.S. Presidential Election},
year={2021}
}

Farhan Asif Chowdhury, Dheeman Saha, Md Rashidul Hasan, Koustuv Saha, and Abullah Mueen
Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2021.
ASONAM 2021
Assessing the Mental Health of College Students by Leveraging Social Media Data DL Cite

@article{saha2021college,
author={Saha, Koustuv and De Choudhury, Munmun},
journal={ACM XRDS},
title={Assessing the Mental Health of College Students by Leveraging Social Media Data},
year={2021},
volume={28},
number={1},
pages={54-58},
doi={10.1145/3481834}
}

Koustuv Saha and Munmun De Choudhury
XRDS: Crossroads, The ACM Magazine for Students.
XRDS

2020

Psychosocial Effects of the COVID-19 Pandemic: Large-scale Quasi-Experimental Study on Social Media Link PDF NYT CBC Cite

@article{saha2020covid,
title={Psychosocial Effects of the COVID-19 Pandemic: Large-scale Quasi-Experimental Study on Social Media},
author={Saha, Koustuv and Torous, John and Caine, Eric D and De Choudhury, Munmun},
journal={Journal of medical Internet research},
volume={22},
number={11},
pages={e22600},
year={2020} }

Koustuv Saha, John Torous, Eric D Caine, and Munmun De Choudhury
Journal of Medical Internet Research (JMIR), (Impact Factor: 5.03), 2020
JMIR
Causal Factors of Effective Psychosocial Outcomes in Online Mental Health Communities DL PDF Video Cite

@inproceedings{saha2020causal,
title={Causal factors of effective psychosocial outcomes in online mental health communities},
author={Saha, Koustuv and Sharma, Amit},
booktitle={Proceedings of the International AAAI Conference on Web and Social Media},
volume={14},
pages={590--601},
year={2020}
}

Koustuv Saha and Amit Sharma
Proceedings of the 14th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 16%), Presented at ICWSM 2020.
ICWSM 2020
Modeling Organizational Culture with Workplace Experiences Shared on Glassdoor DL PDF Press Video Cite

@inproceedings{dasswain2020culture,
title={Modeling organizational culture with workplace experiences shared on glassdoor},
author={Das Swain, Vedant and Saha, Koustuv and Reddy, Manikanta D and Rajvanshy, Hemang and Abowd, Gregory D and De Choudhury, Munmun},
booktitle={Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems}, pages={1--15},
year={2020}
}

Vedant Das Swain⁺, Koustuv Saha⁺, Manikanta D Reddy, Hemang Rajvanshy, Gregory D Abowd, and Munmun De Choudhury (⁺ co-primary)
Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems, (Acceptance: 24%).
CHI 2020
Social Media and Ubiquitous Technologies for Remote Worker Wellbeing and Productivity in a Post-Pandemic World DL PDF Cite

@inproceedings{dasswain2020social,
title={Social Media and Ubiquitous Technologies for Remote Worker Wellbeing and Productivity in a Post-Pandemic World},
author={Das Swain, Vedant and Saha, Koustuv and Abowd, Gregory D and De Choudhury, Munmun}, booktitle={Proceedings of 2020 IEEE 2nd International Conference on Cognitive Machine Intelligence (CogMI)},
year={2020}
}

Vedant Das Swain⁺, Koustuv Saha⁺, Gregory D Abowd, and Munmun De Choudhury (⁺ co-primary)
Proceedings of 2020 IEEE 2nd International Conference on Cognitive Machine Intelligence (CogMI), Highlighted Talk at Microsoft Research NFoW
CogMI 2020
Measuring Self-Esteem with Passive Sensing DL PDF Video Slides Cite

@inproceedings{binmorshed2020selfesteem,
title={Measuring Self-Esteem with Passive Sensing},
author={Bin Morshed, Mehrab and Saha, Koustuv and De Choudhury, Munmun and Abowd, Gregory D and Ploetz, Thomas},
booktitle={Proceedings of the 14th EAI International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth)},
year={2020}
}

Mehrab Bin Morshed⁺, Koustuv Saha⁺, Munmun De Choudhury, Gregory D Abowd, and Thomas Plötz (⁺ co-primary)
Proceedings of the 14th EAI International Conference on Pervasive Computing Technologies for Healthcare, Presented at PervasiveHealth, 2020.
PervasiveHealth 2020
A Real-Time Eating Detection System for Capturing Eating Moments and Triggering Ecological Momentary Assessments to Obtain Further Context: System Development and Validation Study Link Cite

@article{morshed2020real,
title={A Real-Time Eating Detection System for Capturing Eating Moments and Triggering Ecological Momentary Assessments to Obtain Further Context: System Development and Validation Study},
author={Morshed, Mehrab Bin and Kulkarni, Samruddhi Shreeram and Li, Richard and Saha, Koustuv and Roper, Leah Galante and Nachman, Lama and Lu, Hong and Mirabella, Lucia and Srivastava, Sanjeev and De Choudhury, Munmun and others},
journal={JMIR mHealth and uHealth},
volume={8},
number={12},
year={2020}
}

Mehrab Bin Morshed, Samriddhi Kuklkarni, Richard Li, Koustuv Saha, Leah Galante Roper, Lama Nachman, Hong Lu, Lucia Mirabella, Sanjeev Srivastava, Munmun De Choudhury, Kaya de Barbaro, Thomas Plötz, Gregory D Abowd
Journal of Medical Internet Research mHealth and uHealth (JMU), (Impact Factor: 4.31), 2020
JMIR mHealth and uHealth
Understanding Moderation in Online Mental Health Communities DL PDF Video Cite

@inproceedings{saha2020omhc,
title={Understanding moderation in online mental health communities},
author={Saha, Koustuv and Ernala, Sindhu Kiranmai and Dutta, Sarmistha and Sharma, Eva and De Choudhury, Munmun},
booktitle={International Conference on Human-Computer Interaction},
pages={87--107},
year={2020},
organization={Springer}
}

Koustuv Saha, Sindhu Kiranmai Ernala, Sarmistha Dutta, Eva Sharma, and Munmun De Choudhury
In 22nd International Conference on Human-Computer Interaction, Springer LNCS, Presented at HCII 2020.
HCII 2020
Improved Sleep Detection Through The Fusion of Phone Agent and Wearable Data Streams DL PDF Cite

@inproceedings{martinez2020improved,
title={Improved sleep detection through the fusion of phone agent and wearable data streams},
author={Martinez, Gonzalo J and Mattingly, Stephen M and Young, Jessica and Faust, Louis and Dey, Anind K and Campbell, Andrew T and De Choudhury, Munmun and Mirjafari, Shayan and Nepal, Subigya K and Robles-Granda, Pablo and Saha, Koustuv and Striegel, Aaron},
booktitle={2020 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)},
pages={1--6},
year={2020},
organization={IEEE}
}

Gonzalo J Martinez⁺, Stephen M Mattingly⁺, Jessica Young, Louis Faust, Anind K Dey, Andrew T Campbell, Munmun De Choudhury, Shayan Mirjafari, Subigya Nepal, Pablo Robles-Granda, Koustuv Saha, Aaron Striegel (⁺ co-primary)
In Workshop on Sensing Systems and Applications Using Wrist Worn Smart Devices (WristSense), co-located with IEEE PerCom, Best Paper Honorable Mention

WristSense 2020, IEEE PerCom

2019

LibRA: On LinkedIn based Role Ambiguity and Its Relationship with Wellbeing and Job Performance DL PDF Slides Cite

@article{saha2019libra,
title = {{Libra: On linkedin based role ambiguity and its relationship with wellbeing and job performance}},
author={Saha, Koustuv and Reddy, Manikanta D and Mattingly, Stephen and Moskal, Edward and Sirigiri, Anusha and De Choudhury, Munmun},
journal={Proceedings of the ACM on Human-Computer Interaction},
volume={3},
number={CSCW},
pages={1--30},
year={2019},
publisher={ACM New York, NY, USA}
}

Koustuv Saha, Manikanta D Reddy, Stephen M Mattingly, Edward Moskal, Anusha Sirigiri, and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 31%), Presented at CSCW 2019.
CSCW 2019
The Language of LGBTQ+ Minority Stress Experiences on Social Media DL PDF Slides Cite

@article{saha2019minority,
title = {{The Language of LGBTQ+ Minority Stress Experiences on Social Media}},
author={Saha, Koustuv and Kim, Sang Chan and Reddy, Manikanta D and Carter, Albert J and Sharma, Eva and Haimson, Oliver L and De Choudhury, Munmun},
journal={PACM HCI},
number={CSCW},
year={2019}
}

Koustuv Saha, Sang C Kim, Manikanta D Reddy, Albert J Carter, Eva Sharma, Oliver L Haimson, and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 31%), Presented at CSCW 2019.
CSCW 2019
A Social Media Study on the Effects of Psychiatric Medication Use DL PDF Slides Cite

@inproceedings{saha2019social,
title = {A Social Media Study on the Effects of Psychiatric Medication Use},
author={Saha, Koustuv and Sugar, Benjamin and Torous, John and Abrahao, Bruno and Kiciman, Emre and De Choudhury, Munmun},
booktitle = {ICWSM},
year={2019}
}

Koustuv Saha, Benjamin Sugar, John Torous, Bruno Abrahao, Emre Kiciman, and Munmun De Choudhury
Proceedings of the 13th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 18%), Presented at ICWSM 2019, Outstanding Study Design Paper
ICWSM 2019
Imputing Missing Social Media Data Stream in Multisensor Studies of Human Behavior DL PDF Slides Cite

@inproceedings{saha2019imputation,
author = {Saha, Koustuv and Reddy, Manikanta D and Das Swain, Vedant and Gregg, Julie M and Grover, Ted and Lin, Suwen and Martinez, Gonzalo J and Mattingly, Stephen M and Mirjafari, Shayan and Mulukutla, Raghu and Nies, Kari and Robles-Granda, Pablo and Sirigiri, Anusha and Yoo, Dong Whi and Audia, Pino and Campbell, Andrew T and Chawla, Nitesh V and D'Mello, Sidney K and Dey, Anind K and Jiang, Kaifeng and Liu, Qiang and Mark, Gloria and Moskal, Edward and Striegel Aaron and De Choudhury, Munmun},
booktitle = {Proceedings of International Conference on Affective Computing and Intelligent Interaction (ACII 2019)},
title = {Imputing Missing Social Media Data Stream in Multisensor Studies of Human Behavior},
year = {2019}
}

Koustuv Saha, Manikanta D Reddy, Vedant Das Swain, Julie M Gregg, Ted Grover, Suwen Lin, Gonzalo J Martinez, Stephen M Mattingly, Shayan Mirjafari, Raghu Mulukutla, Kari Nies, Pablo Robles-Granda, Anusha Sirigiri, Dong Whi Yoo, Pino Audia, Andrew T Campbell, Nitesh V Chawla, Sidney K D'Mello, Anind K Dey, K Jiang, Qiang Liu, Gloria Mark, Edward Moskal, Aaron Striegel, and Munmun De Choudhury
Proceedings of the 8th International Conference on Affective Computing and Intelligent Interaction (ACII), (Acceptance: 18%), Presented at ACII 2019.
ACII 2019
Prevalence and Psychological Effects of Hateful Speech in Online College Communities DL PDF Slides Cite

@inproceedings{saha2019prevalence,
title = {Prevalence and psychological effects of hateful speech in online college communities},
author={Saha, Koustuv and Chandrasekharan, Eshwar and De Choudhury, Munmun},
booktitle = {Proceedings of the 10th ACM Conference on Web Science},
pages={255--264},
year={2019}
}

Koustuv Saha, Eshwar Chandrasekharan, and Munmun De Choudhury
Proceedings of the 11th ACM Conference on Web Science (WebSci), (Acceptance: 31.5%), Presented at WebSci 2019
WebSci 2019
A Multisensor Person-Centered Approach to Understand the Role of Daily Activities in Job Performance with Organizational Personas DL PDF Cite

@article{das2019multisensor,
author = {Das Swain, Vedant and others},
title = {A Multisensor Person-Centered Approach to Understand the Role of Daily Activities in Job Performance with Organizational Personas},
year = {2019},
issue_date = {December 2019},
volume = {3},
number = {4},
doi = {10.1145/3369828},
journal = {Proc. ACM IMWUT},
articleno = {130},
numpages = {27},
keywords = {media access control, Wireless sensor networks, radio interference, multi-channel}
}

Vedant Das Swain, Koustuv Saha, Hemang Rajvanshy, Anusha Sirigiri, Julie M Gregg, Suwen Lin, Gonzalo J Martinez, Stephen M Mattingly, Shayan Mirjafari, Raghu Mulukutla, Subigya Nepal, Kari Nies, Manikanta D Reddy, Pablo Robles-Granda, Andrew T Campbell, Nitesh V Chawla, Sidney K D'Mello, Anind K Dey, K Jiang, Q Liu, Gloria Mark, Edward Moskal, Aaron Striegel, L Tay, Gregory D Abowd, and Munmun De Choudhury
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), 2019.
IMWUT/UbiComp 2019
Prediction of Mood Instability with Passive Sensing DL PDF Cite

@article{morshed2019prediction,
title = {Prediction of Mood Instability with Passive Sensing},
author={Morshed, Mehrab Bin and Saha, Koustuv and Li, Richard and D'Mello, Sidney K and De Choudhury, Munmun and Abowd, Gregory D and Ploetz, Thomas},
journal={Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies},
volume={3},
number={3},
article={75},
year={2019}
}

Mehrab Bin Morshed, Koustuv Saha, Richard Li, Sidney K D'Mello, Munmun De Choudhury, Gregory D Abowd, and T Plötz
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), 2019.
IMWUT/UbiComp 2019
A Computational Study of Mental Health Awareness Campaigns on Social Media Link PDF Cite

@article{saha2019computational,
title = {A Computational Study of Mental Health Awareness Campaigns on Social Media},
author={Saha, Koustuv and Torous, John and Ernala, Sindhu Kiranmai and Rizuto, Conor and Stafford, Amanda and De Choudhury, Munmun},
journal={Translational behavioral medicine},
volume={9},
number={6},
pages={1197--1207},
year={2019},
publisher={Oxford University Press US}
}

Koustuv Saha⁺, John Torous⁺, Sindhu Kiranmai Ernala, Conor Rizuto, Amanda Stafford, and Munmun De Choudhury (⁺ co-primary)
Translational Behavioral Medicine, (Impact Factor: 2.5), 2019.
TBM
JobLex: A Lexico-Semantic Knowledgebase of Occupational Information Descriptors DL PDF Lexicon Cite

@inproceedings{saha2019joblex,
title = {{JobLex: A Lexico-Semantic Knowledgebase of Occupational Information Descriptors}},
author={Saha, Koustuv and Reddy, Manikanta D and De Choudhury, Munmun},
year = {2019},
booktitle={SocInfo}
}

Koustuv Saha, Manikanta D Reddy, and Munmun De Choudhury
11th International Conference on Social Informatics, 2019.
SocInfo 2019
Social Media as a Passive Sensor in Longitudinal Studies of Human Behavior and Wellbeing DL PDF Slides Cite

@inproceedings{saha2019tessSocial,
title = {{Social Media as a Passive Sensor in Longitudinal Studies of Human Behavior and Wellbeing}}, author={Saha, Koustuv and Bayraktaraglu, Ayse Elvan and Campbell, Andrew and Chawla, Nitesh V and De Choudhury, Munmun and D\'Mello, Sidney K and Dey, Anind K and Gao, Ge and Gregg, Julie M and Jagannath, Krithika and Mark, Gloria and Martinez, Gonzalo J and Mattingly, Stephen M and Moskal, Edward and Sirigiri, Anusha and Striegel, Aaron and Yoo, Dong Whi},
booktitle = {CHI Ext. Abstracts},
year={2019},
organization={ACM}
}

Koustuv Saha, AE Bayraktaraglu, Andrew T Campbell, Nitesh V Chawla, Munmun De Choudhury, Sidney K D'Mello, Anind K Dey, Ge Gao, Julie M Gregg, Krithika Jagannath, Gloria Mark, Gonzalo J Martinez, Stephen M Mattingly, Edward Moskal, Anusha Sirigiri, Aaron Striegel, and Dong Whi Yoo
Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems Extended Abstracts, (Acceptance: 30%), Presented at CHI 2019.
CHI 2019 Case Study
Differentiating Higher and Lower Job Performers in the Workplace using Mobile Sensing DL PDF Cite

@article{mirjafari2019differentiating,br> author = {Mirjafari, Shayan and Masaba, Kizito and Grover, Ted and Wang, Weichen and Audia, Pino and Campbell, Andrew T. and Chawla, Nitesh V. and Swain, Vedant Das and Choudhury, Munmun De and Dey, Anind K. and D'Mello, Sidney K. and Gao, Ge and Gregg, Julie M. and Jagannath, Krithika and Jiang, Kaifeng and Lin, Suwen and Liu, Qiang and Mark, Gloria and Martinez, Gonzalo J. and Mattingly, Stephen M. and Moskal, Edward and Mulukutla, Raghu and Nepal, Subigya and Nies, Kari and Reddy, Manikanta D. and Robles-Granda, Pablo and Saha, Koustuv and Sirigiri, Anusha and Striegel, Aaron},
title = {Differentiating Higher and Lower Job Performers in the Workplace Using Mobile Sensing},
year = {2019},
issue_date = {June 2019},
publisher = {ACM},
volume = {3},
number = {2},
articleno = {37},
numpages = {24}
}

Shayan Mirjafari, K Masaba, Ted Grover, W Wang, Pino Audia, Andrew T Campbell, Nitesh V Chawla, Vedant Das Swain, Munmun De Choudhury, Anind K Dey, Sidney K D'Mello, G Gao, Julie M Gregg, K Jagannath, K Jiang, Suwen Lin, Q Liu, Gloria Mark, Gonzalo J Martinez, Stephen M Mattingly, Edward Moskal, Raghu Mulukutla, Subigya Nepal, Kari Nies, Manikanta D Reddy, Pablo Robles-Granda, Koustuv Saha, Anusha Sirigiri, and Aaron Striegel
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), 2019.
IMWUT/UbiComp 2019
The Tesserae Project: Large-Scale, Longitudinal, In Situ, Multimodal Sensing of Information Workers DL PDF Cite

@inproceedings{mattingly2019tesserae,
author = {Mattingly, Stephen M. and Gregg, Julie M. and Audia, Pino and Bayraktaroglu, Ayse Elvan and Campbell, Andrew T. and Chawla, Nitesh V. and Das Swain, Vedant and De Choudhury, Munmun and D'Mello, Sidney K. and Dey, Anind K. and Gao, Ge and Jagannath, Krithika and Jiang, Kaifeng and Lin, Suwen and Liu, Qiang and Mark, Gloria and Martinez, Gonzalo J. and Masaba, Kizito and Mirjafari, Shayan and Moskal, Edward and Mulukutla, Raghu and Nies, Kari and Reddy, Manikanta D. and Robles-Granda, Pablo and Saha, Koustuv and Sirigiri, Anusha and Striegel, Aaron},
title = {The Tesserae Project: Large-Scale, Longitudinal, In Situ, Multimodal Sensing of Information Workers},
year = {2019},
publisher = {ACM},
booktitle = {Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems},
pages = {1–8},
numpages = {8},
series = {CHI EA '19}
} }

Stephen M Mattingly, Julie M Gregg, Pino Audia, AE Bayraktaraglu, Andrew T Campbell, Nitesh V Chawla, Vedant Das Swain, Munmun De Choudhury, Sidney K D'Mello, Anind K Dey, Ge Gao, K Jagannath, Kaifeng Jiang, Suwen Lin, Qiang Liu, Gloria Mark, Gonzalo J Martinez, K Masaba, Shayan Mirjafari, Edward Moskal, Raghu Mulukutla, Kari Nies, Manikanta D Reddy, Pablo Robles-Granda, Koustuv Saha, Anusha Sirigiri, and Aaron Striegel
Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems Extended Abstracts, (Acceptance: 30%).
CHI 2019 Case Study
Automated Tracking of Components of Job Satisfaction via Text Mining of Twitter Data PDF Cite

@inproceedings{hickman2019automated,
title = {{Automated tracking of components of job satisfaction via text mining of twitter data}},
author={Hickman, Louis and Saha, Koustuv and De Choudhury, Munmun and Tay, Louis},
booktitle = {{ML Symposium, SIOP}},
year={2019}
}

Louis Hickman, Koustuv Saha, Munmun De Choudhury, and Louis Tay
ML Symposium, colocated with 34th Annual Society for Industrial and Organizational Psychology Conference, 2019.
ML Symposium, SIOP 2019
On Microtargeting Socially Divisive Ads: A Case Study of Russia-Linked Ad Campaigns on Facebook DL PDF Slides Cite

@inproceedings{ribeiro2019microtargeting,
title={On microtargeting socially divisive ads: A case study of russia-linked ad campaigns on facebook},
author={Ribeiro, Filipe N and Saha, Koustuv and Babaei, Mahmoudreza and Henrique, Lucas and Messias, Johnnatan and Benevenuto, Fabricio and Goga, Oana and Gummadi, Krishna P and Redmiles, Elissa M},
booktitle={Proceedings of the Conference on Fairness, Accountability, and Transparency},
pages={140--149},
year={2019}
} }

Filipe N Ribeiro⁺, Koustuv Saha⁺, Mahmoudreza Babaei, Lucas Henrique, Johnnatan Messias, Fabricio Benevenuto, Oana Goga, Krishna P Gummadi, and Elissa M Redmiles (⁺ co-primary)
Proceedings of the 2nd ACM Conference on Fairness, Accountability, and Transparency (FAT*), (Acceptance: 24%), Presented at FAT* 2019.
FAT* (now FAccT) 2019

2018

A Social Media Based Examination of the Effects of Counseling Recommendations After Student Deaths on College Campuses DL PDF Slides Cite

@inproceedings{saha2018counseling,
author = {Saha, Koustuv and Weber, Ingmar and De Choudhury, Munmun},
title = {A Social Media Based Examination of the Effects of Counseling Recommendations After Student Deaths on College Campuses},
booktitle = {ICWSM},
year = {2018}
}

Koustuv Saha, Ingmar Weber, and Munmun De Choudhury
Proceedings of the 12th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 16%), Presented at ICWSM 2018.
ICWSM 2018
Modeling Stress with Social Media Around Incidents of Gun Violence on College Campuses DL PDF Slides Blog Press Cite

@article{saha2017stress,
title = {{Modeling stress with social media around incidents of gun violence on college campuses}}, author={Saha, Koustuv and De Choudhury, Munmun},
journal={Proceedings of the ACM on Human-Computer Interaction},
volume={1},
number={CSCW},
pages={92},
year={2017},
publisher={ACM}
}

Koustuv Saha and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 27%), Presented at CSCW 2018.
CSCW 2018

2017

Inferring Mood Instability on Social Media by Leveraging Ecological Momentary Assessments DL PDF Slides Cite

@article{saha2017inferring,
title={Inferring mood instability on social media by leveraging ecological momentary assessments},
author={Saha, Koustuv and Chan, Larry and De Barbaro, Kaya and Abowd, Gregory D and De Choudhury, Munmun},
journal={Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies},
volume={1},
number={3},
pages={1--27},
year={2017},
publisher={ACM New York, NY, USA}
}

Koustuv Saha, Larry Chan, Kaya de Barbaro, Gregory D Abowd, and Munmun De Choudhury
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), (Acceptance: 8%), Presented at UbiComp 2017.
IMWUT/UbiComp 2017
Characterizing Awareness of Schizophrenia Among Facebook Users by Leveraging Facebook Advertisement Estimates Link Slides Cite

@article{saha2017characterizing,
title={Characterizing awareness of schizophrenia among Facebook users by leveraging Facebook advertisement estimates},
author={Saha, Koustuv and Weber, Ingmar and Birnbaum, Michael L and De Choudhury, Munmun},
journal={Journal of medical Internet research},
volume={19},
number={5},
pages={e156},
year={2017}
}

Koustuv Saha, Ingmar Weber, ML Birnbaum, and Munmun De Choudhury
Journal of Medical Internet Research (JMIR), (Impact Factor: 5.1), 2017, Presented at Mental Health Symposium, CHI 2017.
JMIR
Analyzing Ideological Discourse on Social Media: A Case Study on the Abortion Discourse DL PDF Cite

@inproceedings{sharma2017analyzing,
title={Analyzing ideological discourse on social media: A case study of the abortion debate},
author={Sharma, Eva and Saha, Koustuv and Ernala, Sindhu Kiranmai and Ghoshal, Sucheta and De Choudhury, Munmun},
booktitle={Proceedings of the 2017 International Conference of The Computational Social Science Society of the Americas},
pages={1--8},
year={2017}
}

Eva Sharma⁺, Koustuv Saha⁺, Sindhu Kiranmai Ernala⁺, Sucheta Ghoshal⁺, and Munmun De Choudhury (⁺ co-primary)
Proceedings of the International Conference of The Computational Social Science Society of the Americas, 2017.
CSS 2017

Curriculum Vitae

Download my CV here.

Experience

2023 -, Assistant Professor, Computer Science, University of Illinois at Urbana-Champaign
2021 - 23, Senior Researcher, Microsoft Research
2020, Research Intern, Snap Research
2019, Research Intern, Microsoft Research
2018, Visiting Scholar, Max Planck Institute for Software Systems
2017, Research Intern, Fred Hutch
2012 - 16, Senior Researcher, Abzooba
2012, Junior Research Associate, Infosys Labs
2011, Research Intern, Siemens

Education

2016 - 21
Ph.D. in Computer Science
Georgia Institute of Technology
2008 - 12
B.Tech (Hons.) in Computer Science and Engineering
Indian Institute of Technology Kharagpur

Teaching

Fall 2023

Social Computing (CS 598 KSA)

* The course website can be accessed through UIUC login. For external access, please send me an email.

.

Koustuv Saha

2023 May: Excited to be joining as an Assistant Professor at UIUC CS, starting Fall 2023.

2022 March: Very happy to be awarded the Outstanding Doctoral Dissertation Award by College of Computing, Georgia Tech.

2021 October: Delighted to start at Microsoft Research, Montreal. Looking forward to what's ahead!

2021 June: Successfully defended my Ph.D dissertation "Computational and Causal Approaches on Social Media and Multimodal Sensing Data: Examining Wellbeing in Situated Contexts". Thanks to my amazing committee, mentors, collaborators, friends, and family. Dissertation Link.

2020 December: So happy to be recognized as a Snap Research Fellow: 2020 Snap Research Fellowship. 👻

2020 December: Our work on studying psychosocial effects of COVID-19 gets covered in New York Times and CBC Radio.

2020 October: Extremely thrilled and honored to be recognized as a Foley Scholar, a recipient of the Foley Scholarship Award, GVU Center's highest recognition for student excellence in research contributions to computing.

2020 October: Attending the (virtual) CSCW 2020 conference. Attending the Doctoral Consortium and presenting a poster on my proposed dissertation work.

2020 September: Our upcoming work on the psychological impacts of active shooter drills in K-12 school communities gets featured in NBC, 11Alive, Hill, and Commonwealth Times.

2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017

2023

Shreya Chowdhary, Anna Kawakami, Mary L. Gray, Jina Suh, Alexandra Olteanu, and Koustuv Saha To appear in Proceedings of the 2023 ACM Conference on Fairness, Accountability, and Transparency. FAccT 2023

Anna Kawakami, Shreya Chowdhary, Shamsi T. Iqbal, Q. Vera Liao, Alexandra Olteanu, Jina Suh, and Koustuv Saha To appear in Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023. CSCW 2023

Yunhao Yuan, Koustuv Saha, Barbara Keller, Erkki Isometsä, and Talayeh Aledavood Proceedings of the ACM Web Conference 2023, (Acceptance: 19.2%). TheWebConf (formerly WWW) 2023

Vedant Das Swain, Javier Hernandez, Brian Houck, Koustuv Saha, Jina Suh, Ahad Chaudhry, Tenny Cho, Wendy Guo, Shamsi T. Iqbal, and Mary Czerwinski Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, (Acceptance: 28.39%). CHI 2023

Koustuv Saha and Shamsi T. Iqbal Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts (Acceptance: 34%). CHI 2023 Late Breaking Work

Yasaman S. Sefidgar, Matthew Jörke, Jina Suh, Koustuv Saha, Shamsi T. Iqbal, Gonzalo Ramos, and Mary Czerwinski To appear in Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023. CSCW 2023

Yasaman S. Sefidgar, Matthew Jörke, Jina Suh, Koustuv Saha, Shamsi T. Iqbal, Gonzalo Ramos, and Mary Czerwinski Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts. CHI 2023 Case Study

Koustuv Saha and Shamsi T. Iqbal To appear in 2023 Symposium on Human-Computer Interaction for Work (CHIWORK). CHIWORK 2023

Upol Ehsan, Koustuv Saha, Munmun De Choudhury, and Mark O. Riedl Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023. CSCW 2023

Meeyun Kim, Koustuv Saha, Munmun De Choudhury, and Daejin Choi Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023. CSCW 2023

Cory J. Cascalheira, Ryan E. Flinn, Yuxuan Zhao, Dannie Klooster, Danica Laparade, Shah M. Hamdi, Jillian R. Scheer, Alejandra Gonzalez, Emily M. Lund, Ivan N. Gomez, Koustuv Saha, and Munmun De Choudhury JMIR Formative Research, 2023. JMIR Formative Research

Jina Suh, Javier Hernandez, Koustuv Saha, Kathy Dixon, Mehrab Bin Morshed, Esther Howe, Anna Kawakami, and Mary Czerwinski Affective Computing for Mental Wellbeing (mWell), co-located with ACII 2023. mWell 2023

Harish Haresamudram, Jina Suh, Javier Hernandez, Jenna Butler, Ahad Chaudhry, Longqi Yang, Koustuv Saha, and Mary Czerwinski Affective Computing for Mental Wellbeing (mWell), co-located with ACII 2023. mWell 2023

Yashna Nainani, Kaveh Khoshnood, Ashley Feng, Muhammad Siddique, Clara Broekaert, Allie Wong, Koustuv Saha, Roy Ka-Wei Lee, Zach Schwitzky, Lam Yin Cheung, Frederick L. Altice and Navin Kumar 2nd Workshop on Images in Online Political Communication, collocated with AAAI ICWSM 2023. PhoMemes 2023

Robin O’Hanlon, Frederick L Altice, Roy K Lee, Jack LaViolette, Gloria Mark, Orestis Papakyriakopoulos, Koustuv Saha, Munmun De Choudhury, and Navin Kumar Trauma, Violence, & Abuse, (Impact Factor: 6.60), 2023. Trauma, Violence, & Abuse

Yunhao Yuan, Koustuv Saha, Barbara Keller, Erkki Isometsä, and Talayeh Aledavood 9th International Conference on Computational Social Science (IC2S2). IC2S2 2023

2022

Koustuv Saha, Asra Yousuf, Ryan L Boyd, James W Pennebaker, and Munmun De Choudhury Nature Scientific Reports, (Impact Factor: 5.13), 2022. Scientific Reports

Mehrab Bin Morshed, Samruddhi Shreeram Kulkarni, Koustuv Saha, Richard Li, Leah G. Roper, Lama Nachman, Hong Lu, Lucia Mirabella, Sanjeev Srivastava, Kaya de Barbaro, Munmun De Choudhury, Thomas Plötz, Gregory D. Abowd ACM Transactions on Computing for Healthcare, 2022. ACM Health

Jiawei Zhou, Koustuv Saha, Irene ML Carron, Dong Whi Yoo, Catherine R Deeter, Munmun De Choudhury, and Rosa I Arriaga Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2022. CSCW 2022

Cory J Cascalheira, Shah Muhammad Hamdi, Jillian R Scheer, Koustuv Saha, Soukaina Filali Boubrahimi, and Munmun De Choudhury Proceedings of the 16th International AAAI Conference on Web and Social Media, 2022. ICWSM 2022

2021

Koustuv Saha, Asra Yousuf, Louis Hickman, Pranshu Gupta, Louis Tay, and Munmun De Choudhury Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), Presented at CSCW 2021. CSCW 2021

Koustuv Saha, Jordyn Seybolt, Stephen M Mattingly, Talayeh Aledavood, Chaitanya Konjeti, Gonzalo J Martinez, Ted Grover, Gloria Mark, and Munmun De Choudhury Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%), Presented at CHI 2021. CHI 2021

Koustuv Saha, Yozen Liu, Nicholas Vincent, Farhan Asif Chowdhury, Leonardo Neves, Neil Shah, and Maarten W Bos Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%), Presented at CHI 2021. CHI 2021

Koustuv Saha, John Torous, Emre Kiciman, and Munmun De Choudhury Journal of Medical Internet Research Mental Health, (Impact Factor: 3.54), 2021. JMIR Mental Health

Qiaosi Wang, Koustuv Saha, Eric Gregori, David A Joyner, and Ashok K Goel Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%). CHI 2021

Mai ElSherief, Koustuv Saha, Pranshu Gupta, Shrija Mishra, Jordyn Seybolt, Jiajia Xie, Megan O'Toole, Sarah Burd-Sharps, and Munmun De Choudhury Nature Humanities and Social Sciences Communications, 2021. Humanities and Social Sciences Communications

Crystal Gong, Koustuv Saha, and Stevie Chancellor Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2021. CSCW 2021

Farhan Asif Chowdhury, Yozen Liu, Koustuv Saha, Nicholas Vincent, Leonardo Neves, Neil Shah, and Maarten W Bos Proceedings of the 15th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 12%), 2021. ICWSM 2021

Shayan Mirjafari, Subigya Nepal, Hessam Bagherinezhad, Gonzalo J Martinez, Koustuv Saha, Mikio Obuchi, Pino Audia, Nitesh V Chawla, Anind K Dey, Aaron Striegel, Andrew T Campbell IEEE Pervasive Computing, 2021. IEEE Pervasive Computing

Farhan Asif Chowdhury, Dheeman Saha, Md Rashidul Hasan, Koustuv Saha, and Abullah Mueen Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2021. ASONAM 2021

Koustuv Saha and Munmun De Choudhury XRDS: Crossroads, The ACM Magazine for Students. XRDS

2020

Koustuv Saha, John Torous, Eric D Caine, and Munmun De Choudhury Journal of Medical Internet Research (JMIR), (Impact Factor: 5.03), 2020 JMIR

Koustuv Saha and Amit Sharma Proceedings of the 14th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 16%), Presented at ICWSM 2020. ICWSM 2020

Vedant Das Swain+, Koustuv Saha+, Manikanta D Reddy, Hemang Rajvanshy, Gregory D Abowd, and Munmun De Choudhury (+ co-primary) Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems, (Acceptance: 24%). CHI 2020

Vedant Das Swain+, Koustuv Saha+, Gregory D Abowd, and Munmun De Choudhury (+ co-primary) Proceedings of 2020 IEEE 2nd International Conference on Cognitive Machine Intelligence (CogMI), Highlighted Talk at Microsoft Research NFoW CogMI 2020

Mehrab Bin Morshed+, Koustuv Saha+, Munmun De Choudhury, Gregory D Abowd, and Thomas Plötz (+ co-primary) Proceedings of the 14th EAI International Conference on Pervasive Computing Technologies for Healthcare, Presented at PervasiveHealth, 2020. PervasiveHealth 2020

Koustuv Saha, Sindhu Kiranmai Ernala, Sarmistha Dutta, Eva Sharma, and Munmun De Choudhury In 22nd International Conference on Human-Computer Interaction, Springer LNCS, Presented at HCII 2020. HCII 2020

WristSense 2020, IEEE PerCom

2019

Koustuv Saha, Manikanta D Reddy, Stephen M Mattingly, Edward Moskal, Anusha Sirigiri, and Munmun De Choudhury Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 31%), Presented at CSCW 2019. CSCW 2019

Koustuv Saha, Sang C Kim, Manikanta D Reddy, Albert J Carter, Eva Sharma, Oliver L Haimson, and Munmun De Choudhury Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 31%), Presented at CSCW 2019. CSCW 2019

Koustuv Saha, Benjamin Sugar, John Torous, Bruno Abrahao, Emre Kiciman, and Munmun De Choudhury Proceedings of the 13th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 18%), Presented at ICWSM 2019, Outstanding Study Design Paper ICWSM 2019

Koustuv Saha, Eshwar Chandrasekharan, and Munmun De Choudhury Proceedings of the 11th ACM Conference on Web Science (WebSci), (Acceptance: 31.5%), Presented at WebSci 2019 WebSci 2019

Mehrab Bin Morshed, Koustuv Saha, Richard Li, Sidney K D'Mello, Munmun De Choudhury, Gregory D Abowd, and T Plötz Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), 2019. IMWUT/UbiComp 2019

Koustuv Saha+, John Torous+, Sindhu Kiranmai Ernala, Conor Rizuto, Amanda Stafford, and Munmun De Choudhury (+ co-primary) Translational Behavioral Medicine, (Impact Factor: 2.5), 2019. TBM

Koustuv Saha, Manikanta D Reddy, and Munmun De Choudhury 11th International Conference on Social Informatics, 2019. SocInfo 2019

Louis Hickman, Koustuv Saha, Munmun De Choudhury, and Louis Tay ML Symposium, colocated with 34th Annual Society for Industrial and Organizational Psychology Conference, 2019. ML Symposium, SIOP 2019

2018

Koustuv Saha, Ingmar Weber, and Munmun De Choudhury Proceedings of the 12th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 16%), Presented at ICWSM 2018. ICWSM 2018

Koustuv Saha and Munmun De Choudhury Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 27%), Presented at CSCW 2018. CSCW 2018

2017

Koustuv Saha, Larry Chan, Kaya de Barbaro, Gregory D Abowd, and Munmun De Choudhury Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), (Acceptance: 8%), Presented at UbiComp 2017. IMWUT/UbiComp 2017

Koustuv Saha, Ingmar Weber, ML Birnbaum, and Munmun De Choudhury Journal of Medical Internet Research (JMIR), (Impact Factor: 5.1), 2017, Presented at Mental Health Symposium, CHI 2017. JMIR

Eva Sharma+, Koustuv Saha+, Sindhu Kiranmai Ernala+, Sucheta Ghoshal+, and Munmun De Choudhury (+ co-primary) Proceedings of the International Conference of The Computational Social Science Society of the Americas, 2017. CSS 2017

Shreya Chowdhary, Anna Kawakami, Mary L. Gray, Jina Suh, Alexandra Olteanu, and Koustuv Saha
To appear in Proceedings of the 2023 ACM Conference on Fairness, Accountability, and Transparency.
FAccT 2023

Anna Kawakami, Shreya Chowdhary, Shamsi T. Iqbal, Q. Vera Liao, Alexandra Olteanu, Jina Suh, and Koustuv Saha
To appear in Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023

Yunhao Yuan, Koustuv Saha, Barbara Keller, Erkki Isometsä, and Talayeh Aledavood
Proceedings of the ACM Web Conference 2023, (Acceptance: 19.2%).
TheWebConf (formerly WWW) 2023

Vedant Das Swain, Javier Hernandez, Brian Houck, Koustuv Saha, Jina Suh, Ahad Chaudhry, Tenny Cho, Wendy Guo, Shamsi T. Iqbal, and Mary Czerwinski
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, (Acceptance: 28.39%).
CHI 2023

Koustuv Saha and Shamsi T. Iqbal
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts (Acceptance: 34%).
CHI 2023 Late Breaking Work

Yasaman S. Sefidgar, Matthew Jörke, Jina Suh, Koustuv Saha, Shamsi T. Iqbal, Gonzalo Ramos, and Mary Czerwinski
To appear in Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023

Yasaman S. Sefidgar, Matthew Jörke, Jina Suh, Koustuv Saha, Shamsi T. Iqbal, Gonzalo Ramos, and Mary Czerwinski
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems Extended Abstracts.
CHI 2023 Case Study

Koustuv Saha and Shamsi T. Iqbal
To appear in 2023 Symposium on Human-Computer Interaction for Work (CHIWORK).
CHIWORK 2023

Upol Ehsan, Koustuv Saha, Munmun De Choudhury, and Mark O. Riedl
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023

Meeyun Kim, Koustuv Saha, Munmun De Choudhury, and Daejin Choi
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2023.
CSCW 2023

Cory J. Cascalheira, Ryan E. Flinn, Yuxuan Zhao, Dannie Klooster, Danica Laparade, Shah M. Hamdi, Jillian R. Scheer, Alejandra Gonzalez, Emily M. Lund, Ivan N. Gomez, Koustuv Saha, and Munmun De Choudhury
JMIR Formative Research, 2023.
JMIR Formative Research

Jina Suh, Javier Hernandez, Koustuv Saha, Kathy Dixon, Mehrab Bin Morshed, Esther Howe, Anna Kawakami, and Mary Czerwinski
Affective Computing for Mental Wellbeing (mWell), co-located with ACII 2023.
mWell 2023

Harish Haresamudram, Jina Suh, Javier Hernandez, Jenna Butler, Ahad Chaudhry, Longqi Yang, Koustuv Saha, and Mary Czerwinski
Affective Computing for Mental Wellbeing (mWell), co-located with ACII 2023.
mWell 2023

Yashna Nainani, Kaveh Khoshnood, Ashley Feng, Muhammad Siddique, Clara Broekaert, Allie Wong, Koustuv Saha, Roy Ka-Wei Lee, Zach Schwitzky, Lam Yin Cheung, Frederick L. Altice and Navin Kumar
2nd Workshop on Images in Online Political Communication, collocated with AAAI ICWSM 2023.
PhoMemes 2023

Robin O’Hanlon, Frederick L Altice, Roy K Lee, Jack LaViolette, Gloria Mark, Orestis Papakyriakopoulos, Koustuv Saha, Munmun De Choudhury, and Navin Kumar
Trauma, Violence, & Abuse, (Impact Factor: 6.60), 2023.
Trauma, Violence, & Abuse

Yunhao Yuan, Koustuv Saha, Barbara Keller, Erkki Isometsä, and Talayeh Aledavood
9th International Conference on Computational Social Science (IC2S2).
IC2S2 2023

Koustuv Saha, Asra Yousuf, Ryan L Boyd, James W Pennebaker, and Munmun De Choudhury
Nature Scientific Reports, (Impact Factor: 5.13), 2022.
Scientific Reports

Mehrab Bin Morshed, Samruddhi Shreeram Kulkarni, Koustuv Saha, Richard Li, Leah G. Roper, Lama Nachman, Hong Lu, Lucia Mirabella, Sanjeev Srivastava, Kaya de Barbaro, Munmun De Choudhury, Thomas Plötz, Gregory D. Abowd
ACM Transactions on Computing for Healthcare, 2022.
ACM Health

Jiawei Zhou, Koustuv Saha, Irene ML Carron, Dong Whi Yoo, Catherine R Deeter, Munmun De Choudhury, and Rosa I Arriaga
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2022.
CSCW 2022

Cory J Cascalheira, Shah Muhammad Hamdi, Jillian R Scheer, Koustuv Saha, Soukaina Filali Boubrahimi, and Munmun De Choudhury
Proceedings of the 16th International AAAI Conference on Web and Social Media, 2022.
ICWSM 2022

Koustuv Saha, Asra Yousuf, Louis Hickman, Pranshu Gupta, Louis Tay, and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), Presented at CSCW 2021.
CSCW 2021

Koustuv Saha, Jordyn Seybolt, Stephen M Mattingly, Talayeh Aledavood, Chaitanya Konjeti, Gonzalo J Martinez, Ted Grover, Gloria Mark, and Munmun De Choudhury
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%), Presented at CHI 2021.
CHI 2021

Koustuv Saha, Yozen Liu, Nicholas Vincent, Farhan Asif Chowdhury, Leonardo Neves, Neil Shah, and Maarten W Bos
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%), Presented at CHI 2021.
CHI 2021

Koustuv Saha, John Torous, Emre Kiciman, and Munmun De Choudhury
Journal of Medical Internet Research Mental Health, (Impact Factor: 3.54), 2021.
JMIR Mental Health

Qiaosi Wang, Koustuv Saha, Eric Gregori, David A Joyner, and Ashok K Goel
Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems, (Acceptance: 26%).
CHI 2021

Mai ElSherief, Koustuv Saha, Pranshu Gupta, Shrija Mishra, Jordyn Seybolt, Jiajia Xie, Megan O'Toole, Sarah Burd-Sharps, and Munmun De Choudhury
Nature Humanities and Social Sciences Communications, 2021.
Humanities and Social Sciences Communications

Crystal Gong, Koustuv Saha, and Stevie Chancellor
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), 2021.
CSCW 2021

Farhan Asif Chowdhury, Yozen Liu, Koustuv Saha, Nicholas Vincent, Leonardo Neves, Neil Shah, and Maarten W Bos
Proceedings of the 15th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 12%), 2021.
ICWSM 2021

Shayan Mirjafari, Subigya Nepal, Hessam Bagherinezhad, Gonzalo J Martinez, Koustuv Saha, Mikio Obuchi, Pino Audia, Nitesh V Chawla, Anind K Dey, Aaron Striegel, Andrew T Campbell
IEEE Pervasive Computing, 2021.
IEEE Pervasive Computing

Farhan Asif Chowdhury, Dheeman Saha, Md Rashidul Hasan, Koustuv Saha, and Abullah Mueen
Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2021.
ASONAM 2021

Koustuv Saha and Munmun De Choudhury
XRDS: Crossroads, The ACM Magazine for Students.
XRDS

Koustuv Saha, John Torous, Eric D Caine, and Munmun De Choudhury
Journal of Medical Internet Research (JMIR), (Impact Factor: 5.03), 2020
JMIR

Koustuv Saha and Amit Sharma
Proceedings of the 14th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 16%), Presented at ICWSM 2020.
ICWSM 2020

Vedant Das Swain⁺, Koustuv Saha⁺, Manikanta D Reddy, Hemang Rajvanshy, Gregory D Abowd, and Munmun De Choudhury (⁺ co-primary)
Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems, (Acceptance: 24%).
CHI 2020

Vedant Das Swain⁺, Koustuv Saha⁺, Gregory D Abowd, and Munmun De Choudhury (⁺ co-primary)
Proceedings of 2020 IEEE 2nd International Conference on Cognitive Machine Intelligence (CogMI), Highlighted Talk at Microsoft Research NFoW
CogMI 2020

Mehrab Bin Morshed⁺, Koustuv Saha⁺, Munmun De Choudhury, Gregory D Abowd, and Thomas Plötz (⁺ co-primary)
Proceedings of the 14th EAI International Conference on Pervasive Computing Technologies for Healthcare, Presented at PervasiveHealth, 2020.
PervasiveHealth 2020

Koustuv Saha, Sindhu Kiranmai Ernala, Sarmistha Dutta, Eva Sharma, and Munmun De Choudhury
In 22nd International Conference on Human-Computer Interaction, Springer LNCS, Presented at HCII 2020.
HCII 2020

Koustuv Saha, Manikanta D Reddy, Stephen M Mattingly, Edward Moskal, Anusha Sirigiri, and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 31%), Presented at CSCW 2019.
CSCW 2019

Koustuv Saha, Sang C Kim, Manikanta D Reddy, Albert J Carter, Eva Sharma, Oliver L Haimson, and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 31%), Presented at CSCW 2019.
CSCW 2019

Koustuv Saha, Benjamin Sugar, John Torous, Bruno Abrahao, Emre Kiciman, and Munmun De Choudhury
Proceedings of the 13th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 18%), Presented at ICWSM 2019, Outstanding Study Design Paper
ICWSM 2019

Koustuv Saha, Eshwar Chandrasekharan, and Munmun De Choudhury
Proceedings of the 11th ACM Conference on Web Science (WebSci), (Acceptance: 31.5%), Presented at WebSci 2019
WebSci 2019

Mehrab Bin Morshed, Koustuv Saha, Richard Li, Sidney K D'Mello, Munmun De Choudhury, Gregory D Abowd, and T Plötz
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), 2019.
IMWUT/UbiComp 2019

Koustuv Saha⁺, John Torous⁺, Sindhu Kiranmai Ernala, Conor Rizuto, Amanda Stafford, and Munmun De Choudhury (⁺ co-primary)
Translational Behavioral Medicine, (Impact Factor: 2.5), 2019.
TBM

Koustuv Saha, Manikanta D Reddy, and Munmun De Choudhury
11th International Conference on Social Informatics, 2019.
SocInfo 2019

Louis Hickman, Koustuv Saha, Munmun De Choudhury, and Louis Tay
ML Symposium, colocated with 34th Annual Society for Industrial and Organizational Psychology Conference, 2019.
ML Symposium, SIOP 2019

Koustuv Saha, Ingmar Weber, and Munmun De Choudhury
Proceedings of the 12th International AAAI Conference on Web and Social Media (ICWSM), (Acceptance: 16%), Presented at ICWSM 2018.
ICWSM 2018

Koustuv Saha and Munmun De Choudhury
Proceedings of the ACM on Human-Computer Interaction, PACM HCI (CSCW), (Acceptance: 27%), Presented at CSCW 2018.
CSCW 2018

Koustuv Saha, Larry Chan, Kaya de Barbaro, Gregory D Abowd, and Munmun De Choudhury
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT), (Acceptance: 8%), Presented at UbiComp 2017.
IMWUT/UbiComp 2017

Koustuv Saha, Ingmar Weber, ML Birnbaum, and Munmun De Choudhury
Journal of Medical Internet Research (JMIR), (Impact Factor: 5.1), 2017, Presented at Mental Health Symposium, CHI 2017.
JMIR

Eva Sharma⁺, Koustuv Saha⁺, Sindhu Kiranmai Ernala⁺, Sucheta Ghoshal⁺, and Munmun De Choudhury (⁺ co-primary)
Proceedings of the International Conference of The Computational Social Science Society of the Americas, 2017.
CSS 2017