Weijie Xu

SATA-BENCH: Select All That Apply Benchmark for Multiple Choice Questions

Distractor Injection Attacks on Large Reasoning Models: Characterization and Defense

Quantifying Fairness in LLMs Beyond Tokens: A Semantic and Statistical Perspective

FalseReject: A Resource for Improving Contextual Safety and Mitigating Over-Refusals in LLMs via Structured Reasoning

Mitigating Selection Bias with Node Pruning and Auxiliary Options

Neural Topic Modeling with Large Language Models in the Loop