arXiv Computation and Language By Xueguang Li (School of Information and Software Engineering, University of Electronic Science and Technology of China, Sichuan, China), Di Lin (School of Information and Software Engineering, University of Electronic Science and Technology of China, Sichuan, China), Xue Jiang (Department of Dermatology, Chongqing Traditional Chinese Medicine Hospital, Chongqing, China), Yanxi Li (Department of Dermatology, Chongqing Traditional Chinese Medicine Hospital, Chongqing, China), Yugang Chi (Chongqing Health Center for Women and Children, Chongqing, China)

Explanation-Guided Medical Named Entity Recognition with Stability and Boundary Awareness for Atopic Dermatitis

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The paper introduces a stability and boundary-aware explanation-guided framework for medical named entity recognition (NER) in Chinese atopic dermatitis clinical texts. It uses perturbation-based analysis to assess explanation stability and entity boundary sensitivity, and an adaptive fusion strategy to combine local and global explanations. The fused explanations are integrated into training via stability, boundary-aware, and consistency constraints, leading to improved recognition performance and more reliable explanations across multiple NER models.

Machine-generated by The Flow from the publisher's headline and feed description — not written or checked by a human. The full article lives at arXiv Computation and Language.

arXiv AI
3d ago

A Comparative Explainability Framework for DeBERTa-v3 in Zero-Shot Medical Abstract Classification

The paper introduces a comparative explainability framework for auditing DeBERTa‑v3 in zero‑shot medical abstract classification. It evaluates five explanation methods—SHAP, LIME, occlusion, Input × Gradient, and Attention × Gradient—using a natural language inference engine on a balanced corpus of 1,000 abstracts per diagnostic category. The study finds that explanatory stability aligns with predictive certainty, identifies three systemic failure mechanisms, and recommends combining multiple explanation methods and quantitative agreement metrics for transformer‑based medical text classifiers.

By Javier Diaz Esteban-Herreros, David Mu\~noz-Valero, Raquel Mart\'inez-Espa\~na, Jose M. Juarez, Juan Moreno-Garcia
arXiv AI
Jun 12

AAbAAC: An Annotated Corpus for Autoimmunity Information Extraction

arXiv:2606. 13051v1 Announce Type: new Abstract: Despite advances in information extraction driven by deep learning and large language models, performance gaps remain in highly specialized biomedical fields, where domainspecific complexity poses challenges for generalist models.

By Fabien Maury (Imagine - U1163, HeKA | U1346), Sol\`ene Grosdidier (Imagine - U1163), Maud de Dieuleveult (Imagine - U1163), Adrien Coulet (HeKA | U1346)