3 papers
cs.CL2026
TRACE: Deployable Tree-Relational Structure Enhancement for Oncology LLMs
Jizheng Lai, Yingyun Li, Ying Qin +1
Large language models are increasingly used in oncology applications, but their predictions are often weakly grounded in explicit medical structure. We present TRACE, a deployable…
cs.CL2026
Key Coverage Matters: Semi-Structured Extraction of OCR Clinical Reports
Yu Wang, Yingyun Li, Ying Qin +1
Clinical reports are often fragmented across healthcare institutions because privacy regulations and data silos limit direct information sharing. When patients seek care at a diffe…
cs.CL2026
MedStruct-S: A Benchmark for Key Discovery, Key-Conditioned QA and Semi-Structured Extraction from OCR Clinical Reports
Yingyun Li, Yu Wang, Haiyang Qian
Semi-structured information extraction (IE) from OCR-derived clinical reports is crucial for efficiently reconstructing patients' longitudinal medical histories. In practice, this…