Counterfactual Samples Synthesizing for Robust Visual Question Answering.
Long ChenXin YanJun XiaoHanwang ZhangShiliang PuYueting ZhuangPublished in: CoRR (2020)
Keyphrases
- question answering
- named entities
- information retrieval
- question classification
- passage retrieval
- open domain question answering
- natural language questions
- cross language
- natural language processing
- information extraction
- natural language
- question answering systems
- syntactic information
- qa clef
- sentence retrieval
- answering questions
- answer validation
- visual features
- relation extraction
- image classification
- answer extraction