Intelligent Question Answering in Restricted Domains Using Deep Learning and Question Pair Matching.
Linqin CaiMin WeiSitong ZhouXun YanPublished in: IEEE Access (2020)
Keyphrases
- question answering
- deep learning
- question classification
- question answering systems
- qa clef
- answer extraction
- qa systems
- natural language questions
- open domain question answering
- answer validation
- candidate answers
- unsupervised learning
- answering questions
- information retrieval
- natural language
- natural language processing
- information extraction
- machine learning
- named entities
- weakly supervised
- relation extraction
- question answer pairs
- mental models
- pairwise
- syntactic information
- passage retrieval
- object recognition
- search engine
- learning algorithm
- cross lingual
- semantic roles
- artificial intelligence