Information Extraction based on Named Entity for Tourism Corpus.
Chantana ChantrapornchaiAphisit TunsakulPublished in: JCSSE (2019)
Keyphrases
- named entities
- information extraction
- annotated corpus
- person names
- open domain
- named entity recognition
- linguistic features
- genia corpus
- noun phrases
- relation extraction
- news corpus
- text corpus
- natural language processing
- text mining
- natural language text
- named entity extraction
- named entity disambiguation
- question answering
- personal names
- co occurrence
- text documents
- proper names
- information retrieval
- machine learning
- coreference resolution
- contextual features
- conditional random fields
- machine translation
- word sense disambiguation
- maximum entropy model
- data mining
- weakly supervised
- text summarization
- markov random field
- data analysis
- natural language
- learning algorithm