5 papers
EHRBench: An Automated and Reliable EHR-based Benchmark for Clinical Decision Making with LLMs
Yuzhang Xie, Keqi Han, Yunpeng Xiao +7
Clinical decision-making (CDM) is central to real-world clinical workflows, where clinicians infer diagnoses, select treatments, or anticipate future health outcomes under incomple…
"Everyone Else Does It": The Rise of Preprinting Culture in Computing Disciplines
Kyrie Zhixuan Zhou, Justin Eric Chen, Xiang Zheng +3
Preprinting has become a norm in fast-paced computing fields such as artificial intelligence (AI) and human-computer interaction (HCI). In this paper, we conducted semistructured i…
Beyond MedQA: Towards Real-world Clinical Decision Making in the Era of LLMs
Yunpeng Xiao, Carl Yang, Mark Mai +2
Large language models (LLMs) show promise for clinical use. They are often evaluated using datasets such as MedQA. However, Many medical datasets, such as MedQA, rely on simplified…
KERAP: A Knowledge-Enhanced Reasoning Approach for Accurate Zero-shot Diagnosis Prediction Using Multi-agent LLMs
Yuzhang Xie, Hejie Cui, Ziyang Zhang +5
Medical diagnosis prediction plays a critical role in disease detection and personalized healthcare. While machine learning (ML) models have been widely adopted for this task, thei…
Understanding and Tackling Label Errors in Individual-Level Nature Language Understanding
Yunpeng Xiao, Youpeng Zhao, Kai Shu
Natural language understanding (NLU) is a task that enables machines to understand human language. Some tasks, such as stance detection and sentiment analysis, are closely related…