2025
Enhancing NER by Harnessing Multiple Datasets with Conditional Variational Autoencoders
ACL 2025short
We 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 biomedi…