Inner Knowledge-based Img2Doc Scheme for Visual Question Answering.
Qun LiFu XiaoBir BhanuBiyun ShengRichang HongPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2022)
Keyphrases
- question answering
- information retrieval
- question classification
- information extraction
- cross language
- natural language
- syntactic information
- passage retrieval
- expert systems
- natural language processing
- named entities
- qa clef
- natural language questions
- question answering systems
- open domain question answering
- multi modal
- semantic roles
- answer extraction
- answer validation
- visual features
- low level
- sentence retrieval
- textual entailment recognition