A multi-constraint structured hinge loss for named-entity recognition.

Hanieh Poostchi Massimo Piccardi

Published in: ALTA (2019)

Keyphrases

named entity recognition
information extraction
named entities
semi supervised
pairwise constraints
natural language processing
maximum entropy
text summarization
conditional random fields
loss function
higher order
data sets
pairwise
natural language
question answering
knowledge discovery
information retrieval