Modelling Public Sentiment in Twitter: Using Linguistic Patterns to Enhance Supervised Learning. - Prerna Chikersal; Soujanya Poria; Erik Cambria; Alexander F. Gelbukh; Chng Eng Siong (CICLing (2), 2015)

SeNTU: Sentiment Analysis of Tweets by Combining a Rule-based Classifier with Supervised Learning. - Prerna Chikersal; Soujanya Poria; Erik Cambria (SemEval@NAACL-HLT, 2015)

Deep Structures of Collaboration: Physiological Correlates of Collective Intelligence and Group Satisfaction. - Prerna Chikersal; Maria Tomprou; Young Ji Kim; Anita Williams Woolley; Laura Dabbish (CSCW, 2017)

Leveraging Routine Behavior and Contextually-Filtered Features for Depression Detection among College Students. - Xuhai Xu; Prerna Chikersal; Afsaneh Doryab; Daniella K. Villalba; Janine M. Dutcher; Michael J. Tumminia; Tim Althoff; Sheldon Cohen; Kasey G. Creswell; J. David Creswell; Jennifer Mankoff; Anind K. Dey (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2019)

Understanding Client Support Strategies to Improve Clinical Outcomes in an Online Mental Health Intervention. - Prerna Chikersal; Danielle Belgrave; Gavin Doherty; Angel Enrique; Jorge E. Palacios; Derek Richards; Anja Thieme (CHI, 2020)

Leveraging Collaborative-Filtering for Personalized Behavior Modeling: A Case Study of Depression Detection among College Students. - Xuhai Xu; Prerna Chikersal; Janine M. Dutcher; Yasaman S. Sefidgar; Woosuk Seo; Michael J. Tumminia; Daniella K. Villalba; Sheldon Cohen; Kasey G. Creswell; J. David Creswell; Afsaneh Doryab; Paula S. Nurius; et al. (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021)

Detecting Depression and Predicting its Onset Using Longitudinal Symptoms Captured by Passive Sensing: A Machine Learning Approach With Robust Feature Selection. - Prerna Chikersal; Afsaneh Doryab; Michael J. Tumminia; Daniella K. Villalba; Janine M. Dutcher; Xinwen Liu 004; Sheldon Cohen; Kasey G. Creswell; Jennifer Mankoff; J. David Creswell; Mayank Goel; Anind K. Dey (ACM Trans. Comput. Hum. Interact., 2021)