Automatic feature selection for named entity recognition using genetic algorithm.
Huong Thanh LeLuan Van TranPublished in: SoICT (2013)
Keyphrases
- named entities
- genetic algorithm
- named entity recognition
- information extraction
- named entity extraction
- text mining
- co occurrence
- question answering
- relation extraction
- natural language processing
- linguistic features
- annotated corpus
- unsupervised learning
- person names
- noun phrases
- conditional random fields
- proper names
- natural language
- learning algorithm
- global context
- computer vision
- contextual features
- information retrieval