4 papers
HealthNLP_Retrievers at ArchEHR-QA 2026: Cascaded LLM Pipeline for Grounded Clinical Question Answering
Md Biplob Hosen, Md Alomgeer Hussein, Md Akmol Masud +3
Patient portals now give individuals direct access to their electronic health records (EHRs), yet access alone does not ensure patients understand or act on the complex clinical in…
Pseudo Label NCF for Sparse OHC Recommendation: Dual Representation Learning and the Separability Accuracy Trade off
Pronob Kumar Barman, Tera L. Reynolds, James Foulds
Online Health Communities connect patients for peer support, but users face a discovery challenge when they have minimal prior interactions to guide personalization. We study recom…
Enhancing Online Support Group Formation Using Topic Modeling Techniques
Pronob Kumar Barman, Tera L. Reynolds, James Foulds
Online health communities (OHCs) are vital for fostering peer support and improving health outcomes. Support groups within these platforms can provide more personalized and cohesiv…
Understanding User Perceptions of Human-centered AI-Enhanced Support Group Formation in Online Healthcare Communities
Pronob Kumar Barman, James R. Foulds, Tera L. Reynolds
Peer support is critical to managing chronic health conditions. Online health communities (OHCs) enable patients and caregivers to connect with similar others, yet their large scal…