2 papers
cs.CL2026
Hallucination Detection-Guided Preference Optimization for Clinical Summarization
Shamanth Kuthpadi Seethakantha, Dung Ngoc Thai, Vara Prasad Gudi +6
Large language models (LLMs) have shown promise on summarization tasks, but they often produce hallucinations, which are unsupported or incorrect statements that limit their reliab…
cs.AI2024
ACR: A Benchmark for Automatic Cohort Retrieval
Dung Ngoc Thai, Victor Ardulov, Jose Ulises Mena +6
Identifying patient cohorts is fundamental to numerous healthcare tasks, including clinical trial recruitment and retrospective studies. Current cohort retrieval methods in healthc…