3 papers
cs.CL2026
Conditional Cognitive Biases in LLMs: How Biased User Turns Modulate In-Context Reasoning
Sachini Weerasekara, Sagar Kamarthi, Jacqueline Isaacs
We present an evaluation of cognitive bias expression in state-of-the-art instruction-tuned LLMs under realistic multi-turn interaction settings. Our work introduces a novel three-…
cs.LG2026
Prototype Guided Post-pretraining for Single-Cell Representation Learning
Sachini Weerasekara, Natasha Darras, Sagar Kamarthi +2
Single-cell representation learning (SCRL) from gene expression data offers a way to uncover the complex regulatory logic underlying cellular function. Inspired by large language m…
cs.LG2026
Temporal Data Requirement for Predicting Unplanned Hospital Readmissions
Ramin Mohammadi, Vahab vahdat, Sarthak Jain +3
With the proliferation of Electronic Health Records (EHRs), a critical challenge in building predictive models is determining the optimal historical data time window to maximize ac…