Chia-Hsuan Chang
Postdoctoral Associate in Biomedical Informatics and Data ScienceAbout
Research
Publications
2025
TopicForest: embedding-driven hierarchical clustering and labeling for biomedical literature
Chang C, Ondov B, Choi B, Peng X, Xu H. TopicForest: embedding-driven hierarchical clustering and labeling for biomedical literature. Journal Of Biomedical Informatics 2025, 172: 104958. PMID: 41242669, PMCID: PMC12902918, DOI: 10.1016/j.jbi.2025.104958.Peer-Reviewed Original ResearchCollaboration among Multiple Large Language Models for Medical Question Answering
Shang K, Chang C, Yang C. Collaboration among Multiple Large Language Models for Medical Question Answering. 2025, 00: 388-396. DOI: 10.1109/ichi64645.2025.00052.Peer-Reviewed Original ResearchLITA: An Efficient LLM-Assisted Iterative Topic Augmentation Framework
Chang C, Tsai J, Tsai Y, Hwang S. LITA: An Efficient LLM-Assisted Iterative Topic Augmentation Framework. Lecture Notes In Computer Science 2025, 15870: 449-460. DOI: 10.1007/978-981-96-8170-9_35.ChaptersEnhancing Patient-Physician Communication: Simulating African American Vernacular English in Medical Diagnostics with Large Language Models
Lee Y, Chang C, Yang C. Enhancing Patient-Physician Communication: Simulating African American Vernacular English in Medical Diagnostics with Large Language Models. Journal Of Healthcare Informatics Research 2025, 9: 119-153. PMID: 40309129, PMCID: PMC12037967, DOI: 10.1007/s41666-025-00194-9.Peer-Reviewed Original Research
2024
Beyond Self-consistency: Ensemble Reasoning Boosts Consistency and Accuracy of LLMs in Cancer Staging
Chang C, Lucas M, Lee Y, Yang C, Lu-Yao G. Beyond Self-consistency: Ensemble Reasoning Boosts Consistency and Accuracy of LLMs in Cancer Staging. Lecture Notes In Computer Science 2024, 14844: 224-228. DOI: 10.1007/978-3-031-66538-7_23.ChaptersExplainable AI for Fair Sepsis Mortality Predictive Model
Chang C, Wang X, Yang C. Explainable AI for Fair Sepsis Mortality Predictive Model. Lecture Notes In Computer Science 2024, 14845: 267-276. DOI: 10.1007/978-3-031-66535-6_29.ChaptersAn ExplainableFair Framework for Prediction of Substance Use Disorder Treatment Completion
Lucas M, Wang X, Chang C, Yang C, Braughton J, Ngo Q. An ExplainableFair Framework for Prediction of Substance Use Disorder Treatment Completion. 2024, 00: 157-166. DOI: 10.1109/ichi61247.2024.00028.Peer-Reviewed Original ResearchConstructing Cross-Lingual Consumer Health Vocabulary with Word-Embedding from Comparable User Generated Content
Chang C, Wang L, Yang C. Constructing Cross-Lingual Consumer Health Vocabulary with Word-Embedding from Comparable User Generated Content. 2024, 00: 275-284. DOI: 10.1109/ichi61247.2024.00043.Peer-Reviewed Original ResearchClassifying Cancer Stage with Open-Source Clinical Large Language Models
Change C, Lucas M, Lu-Yao G, Yang C. Classifying Cancer Stage with Open-Source Clinical Large Language Models. 2024, 00: 76-82. DOI: 10.1109/ichi61247.2024.00018.Peer-Reviewed Original ResearchAchieving Equity via Transfer Learning With Fairness Optimization
Wang X, Chang C, Yang C. Achieving Equity via Transfer Learning With Fairness Optimization. IEEE Access 2024, 12: 195229-195241. DOI: 10.1109/access.2024.3519465.Peer-Reviewed Original Research