Sports-QA: A Large-Scale Video Question Answering Benchmark for Complex and Professional Sports.
Haopeng LiAndong DengQiuhong KeJun LiuHossein RahmaniYulan GuoBernt SchieleChen ChenPublished in: CoRR (2024)
Keyphrases
- question answering
- qa systems
- information retrieval
- question classification
- qa clef
- natural language processing
- natural language
- information extraction
- syntactic information
- passage retrieval
- natural language questions
- question answering systems
- answer extraction
- open domain question answering
- open domain
- video retrieval
- named entities
- video sequences
- cross language
- video content
- video frames
- relational databases
- sentence retrieval
- multimedia
- answer validation
- relation extraction
- quantitative evaluation
- semantic roles
- data mining