Visual question answering: a state-of-the-art review.
Sruthy ManmadhanBinsu C. KovoorPublished in: Artif. Intell. Rev. (2020)
Keyphrases
- question answering
- information retrieval
- question classification
- information extraction
- cross language
- syntactic information
- natural language
- passage retrieval
- visual features
- natural language processing
- visual information
- relation extraction
- question answering systems
- qa clef
- natural language questions
- open domain question answering
- answering questions
- named entities
- data mining
- answer validation
- semantic roles
- low level
- document collections