A Semi-supervised Learning Approach for Visual Question Answering based on Maximal Correlation.
Sikai YinFei MaShao-Lun HuangPublished in: SMC (2021)
Keyphrases
- question answering
- information extraction
- question classification
- information retrieval
- natural language processing
- passage retrieval
- natural language
- named entities
- qa clef
- open domain question answering
- sentence retrieval
- question answering systems
- visual features
- natural language questions
- candidate answers
- visual information
- relation extraction
- cross language
- syntactic information
- answer extraction
- answering questions
- answer validation
- semantic roles
- machine learning
- keywords
- textual entailment recognition
- low level