BLAC: A Named Entity Recognition Model Incorporating Part-of-Speech Attention in Irregular Short Text.

Ming Zhu Huakang Li Xiaoyu Sun Zhuo Yang

Published in: RCAR (2020)

Keyphrases

named entity recognition
information extraction
maximum entropy
natural language processing
probabilistic model
semi supervised
part of speech
information retrieval
prior knowledge
unsupervised learning
conditional random fields
short text