Chinese Relation Extraction with Bi-directional Context-Based Lattice LSTM.
Chengyi DingLianwei WuPusheng LiuLinyong WangPublished in: KSEM (3) (2023)
Keyphrases
- bi directional
- relation extraction
- english chinese
- automatic extraction
- information extraction
- named entities
- domain specific
- semantic relations
- semantic role labeling
- question answering
- semantic features
- dependency trees
- annotated corpus
- named entity recognition
- associative memory
- text summarization
- context sensitive
- parse tree
- broad coverage
- maximum entropy
- tree kernels
- dependency parser
- keyword extraction
- neural network
- visual features
- co occurrence
- feature selection