Enhancing Question Answering on Charts Through Effective Pre-training Tasks.
Ashim GuptaVivek GuptaShuo ZhangYujie HeNing ZhangShalin ShahPublished in: CoRR (2024)
Keyphrases
- question answering
- question answering systems
- question classification
- information retrieval
- natural language questions
- named entities
- natural language processing
- syntactic information
- natural language
- relation extraction
- information extraction
- open domain question answering
- passage retrieval
- cross language
- textual entailment recognition
- test set
- sentence retrieval
- expert systems