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Posts by Collection
portfolio
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publications
BURExtract-Llama: An LLM for Clinical Concept Extraction in Breast Ultrasound Reports
Published in MCHM ’24: Proceedings of the 1st International Workshop on Multimedia Computing for Health and Medicine, 2024
BURExtract-Llama extracts structured clinical information from breast ultrasound reports using a Llama 3–8B model fine-tuned on GPT-4-generated annotations. It achieves an average F1 score of 84.6% on clinician-annotated reports, comparable to GPT-4, while supporting lower-cost, in-house deployment.
Bridging the EHR Divide: Asymmetric Contrastive Learning for Cross-National Medical Representation Transfer
Published in NeurIPS 2026 GenAI4Health Workshop (Accepted, Poster), 2026
This paper introduces Asymmetric SupCon, a task-specific contrastive pre-training objective for cross-national EHR representation transfer. Pre-trained on longitudinal records from 3.98 million Taiwanese NHIRD patients, the models improve over random initialization on MIMIC-IV and demonstrate strong few-shot disease-prediction performance on EHRSHOT.
talks
Talk 1 on Relevant Topic in Your Field
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Conference Proceeding talk 3 on Relevant Topic in Your Field
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teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
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Teaching experience 2
Workshop, University 1, Department, 2015
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