2025
ACL
ACL 2025
Enhancing NER by Harnessing Multiple Datasets with Conditional Variational Autoencoders
Abstract
AbstractWe propose a novel method to integrate a Conditional Variational Autoencoder (CVAE) into a span-based Named Entity Recognition (NER) model to model the shared and unshared information among labels in multiple datasets and ease the training on the datasets. Experimental results using multiple biomedical datasets show the effectiveness of the proposed method, achieving improved performance on the BioRED dataset.
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Interdisciplinary Bridge
— Deep Learning and Machine Learning and Natural Language Processing
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Keyword Pioneer
— span-based model
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Cross-Pollinator
— Artificial Intelligence, Computer Science, Computer Vision, Data Science & Analytics, Deep Learning, Healthcare & Medicine, Interdisciplinary, Knowledge & Reasoning, Machine Learning, Mathematics & Optimization, Natural Language Processing, Reinforcement Learning, Robotics, Speech & Audio
Authors
Topics
Machine Learning > Learning Types > Weakly Supervised Learning
Deep Learning > Models > Variational Inference
Natural Language Processing > Understanding > Named Entity Recognition
Machine Learning > Learning Types > Multi-Task Learning
Natural Language Processing > Applications > Named Entity Recognition
Machine Learning > Bayesian & Probabilistic > Variational Inference
Healthcare & Medicine > Clinical > Medical NLP