Greedy Gradient Ensemble for Robust Visual Question Answering.
Xinzhe HanShuhui WangChi SuQingming HuangQi TianPublished in: CoRR (2021)
Keyphrases
- question answering
- named entities
- information retrieval
- question classification
- cross language
- natural language processing
- relation extraction
- passage retrieval
- qa clef
- information extraction
- natural language questions
- question answering systems
- visual information
- natural language
- syntactic information
- open domain question answering
- textual entailment recognition
- sentence retrieval
- feature selection
- semantic roles
- knowledge base
- qa systems
- candidate answers
- data mining
- visual data
- answering questions
- expert systems
- speech transcripts
- low level
- visual features