Visual question answering via Attention-based syntactic structure tree-LSTM.
Yun LiuXiaoming ZhangFeiran HuangXianghong TangZhoujun LiPublished in: Appl. Soft Comput. (2019)
Keyphrases
- question answering
- natural language processing
- information retrieval
- natural language
- visual information
- passage retrieval
- question classification
- information extraction
- tree structure
- cross language
- named entities
- syntactic information
- sentence retrieval
- relation extraction
- visual features
- low level
- qa clef
- qa systems
- open domain question answering
- semantic roles
- question answering systems
- b tree
- candidate answers
- knowledge representation
- expert systems
- textual entailment recognition
- tree structures
- image classification
- answer extraction
- answering questions
- knowledge base