3 papers
cs.CL2026
Chain-of-Thought Reasoning with Large Language Models for Clinical Alzheimer's Disease Assessment and Diagnosis
Tongze Zhang, Jun-En Ding, Melik Ozolcer +5
Alzheimer's disease (AD) has become a prevalent neurodegenerative disease worldwide. Traditional diagnosis still relies heavily on medical imaging and clinical assessment by physic…
cs.AI2025
Offline Policy Evaluation of Multi-Turn LLM Health Coaching with Real Users
Melik Ozolcer, Sang Won Bae
We study a web-deployed, tool-augmented LLM health coach with real users. In a pilot with seven users (280 rated turns), offline policy evaluation (OPE) over factorized decision he…
cs.HC2025
SePA: A Search-enhanced Predictive Agent for Personalized Health Coaching
Melik Ozolcer, Sang Won Bae
This paper introduces SePA (Search-enhanced Predictive AI Agent), a novel LLM health coaching system that integrates personalized machine learning and retrieval-augmented generatio…