3 papers
cs.CL2025
Harnessing Large Language Models for Biomedical Named Entity Recognition
Jian Chen, Leilei Su, Cong Sun
Background and Objective: Biomedical Named Entity Recognition (BioNER) is a foundational task in medical informatics, crucial for downstream applications like drug discovery and cl…
cs.CL2025
RanAT4BIE: Random Adversarial Training for Biomedical Information Extraction
Jian Chen, Shengyi Lv, Leilei Su
We introduce random adversarial training (RAT), a novel framework successfully applied to biomedical information extraction (BioIE) tasks. Building on PubMedBERT as the foundationa…
cs.CL2024
Demonstration-based learning for few-shot biomedical named entity recognition under machine reading comprehension
Leilei Su, Jian Chen, Yifan Peng +1
Although deep learning techniques have shown significant achievements, they frequently depend on extensive amounts of hand-labeled data and tend to perform inadequately in few-shot…