Online caregiver forums are a critical support infrastructure for Alzheimer’s disease and related dementias (ADRD), where people seek both emotional reassurance and practical guidance. Prior CSCW and HCI work has examined peer and clinician support in these communities and, separately, explored support-oriented chatbot...
C. Ni, J. Park, Yang Li et al.· Proceedings of the ACM on Hu...· 0 citations
An agentic workflow that takes a prediction task and a raw text corpus as input and produces an auditable feature layer that achieves predictive performance comparable to direct BioClinicalBERT prediction on both tasks while additionally providing explicit, interpretable, and traceable task-specific concepts.
C. Ni, W. Liu, Q. Song et al.· medRxiv· 0 citations
DRIFT is introduced, a hybrid framework in which a direct model produces the primary forecast and a recursive, action-conditioned model contributes constrained corrections that achieves the lowest corresponding error among the compared models on eICU-CRD.
Wei-Xin Liu, Ju-Ming Xiong, C. Ni et al.· arXiv.org· 2 citations
A systematic evaluation framework for procedure-code recommendation is established and practical requirements for future systems that are accurate, review-efficient, and grounded in clinical evidence are identified.
Q. Song, C. Ni, W. Liu et al.· medRxiv· 0 citations
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