Modeling Semantic Composition with Syntactic Hypergraph for Video Question Answering.
Zenan XuWanjun ZhongQinliang SuZijing OuFuwei ZhangPublished in: CoRR (2022)
Keyphrases
- question answering
- natural language
- semantic parsing
- semantic roles
- syntactic information
- natural language processing
- semantic representation
- information retrieval
- natural language questions
- question answering systems
- information extraction
- semantic information
- passage retrieval
- relation extraction
- question classification
- cross language
- video data
- named entities
- sentence retrieval
- video sequences
- semantic role labeling
- multimedia
- machine learning
- video search
- qa clef
- answer extraction
- qa systems
- video content
- natural language text
- speech transcripts
- knowledge base
- artificial intelligence
- semantic similarity
- knowledge representation
- parse tree
- dependency parsing
- conceptual graphs
- semantic analysis