Sentence-based undersampling for named entity recognition using genetic algorithm.
Abbas AkkasiPublished in: Iran J. Comput. Sci. (2018)
Keyphrases
- named entities
- genetic algorithm
- linguistic features
- noun phrases
- named entity recognition
- information extraction
- text corpus
- relation extraction
- natural language processing
- named entity extraction
- co occurrence
- natural language
- text mining
- question answering
- semantic role labeling
- text documents
- coreference resolution
- global context
- proper names
- named entity disambiguation
- sentence level
- unsupervised learning
- parse tree
- semantic roles
- part of speech
- word sense disambiguation
- object recognition
- machine learning