LSTM-CRF Models for Named Entity Recognition.
Changki LeePublished in: IEICE Trans. Inf. Syst. (2017)
Keyphrases
- named entity recognition
- conditional random fields
- information extraction
- natural language processing
- named entities
- probabilistic model
- maximum entropy
- random fields
- sequence labeling
- graphical models
- semi supervised
- text summarization
- structured prediction
- pairwise
- hand coded
- higher order
- active learning
- information retrieval