Mitigating Temporal-Drift: A Simple Approach to Keep NER Models Crisp.

Shuguang Chen Leonardo Neves Thamar Solorio

Published in: SocialNLP@NAACL (2021)

Keyphrases

named entity recognition
statistical models
spatio temporal
artificial intelligence
probabilistic model
risk management
maximum entropy
parameter estimation
chinese named entity recognition
neural network
experimental data
statistical model
model selection
fuzzy sets
higher order
prior knowledge
similarity measure