Chinese Conference Event Named Entity Recognition Based on BERT-BiLSTM-CRF.
Rui XiongPublished in: ICBDT (2020)
Keyphrases
- named entity recognition
- text summarization
- conditional random fields
- information extraction
- natural language processing
- named entities
- maximum entropy
- semi supervised
- sequence labeling
- crf model
- graphical models
- higher order
- relation extraction
- hidden markov models
- probabilistic model
- classifier ensemble
- generative model
- pairwise
- annotated corpus
- structured prediction
- superpixels
- news stories
- maximum entropy classifier
- proper names
- markov random field
- text documents
- domain specific
- co occurrence
- decision trees
- word segmentation
- computer vision
- artificial intelligence
- information retrieval
- machine learning
- databases