Vietnamese Noun Phrase Chunking Based on BiLSTM-CRF Model and Constraint Rules.
Hua LaiChen ZhaoZhengtao YuShengxiang GaoYu XuPublished in: Big Data (CCF) (2019)
Keyphrases
- noun phrases
- shallow parsing
- semantic constraints
- crf model
- conditional random fields
- named entity recognition
- named entities
- information extraction
- semantic relations
- coreference resolution
- probabilistic model
- part of speech
- maximum entropy
- text mining
- co occurrence
- higher order
- information retrieval
- association rules
- query terms
- knowledge sources
- knowledge representation
- keywords
- computer vision