ChartQA: A Benchmark for Question Answering about Charts with Visual and Logical Reasoning.
Ahmed MasryDo Xuan LongJia Qing TanShafiq R. JotyEnamul HoquePublished in: CoRR (2022)
Keyphrases
- question answering
- logical reasoning
- question classification
- formal semantics
- information retrieval
- natural language
- natural language questions
- low level
- natural language processing
- qa clef
- information extraction
- visual features
- named entities
- open domain question answering
- relation extraction
- cross language
- visual information
- artificial intelligence
- semantic roles
- question answering systems
- passage retrieval
- syntactic information
- sentence retrieval
- data mining
- knowledge base
- answering questions
- expert systems
- image retrieval
- candidate answers
- knowledge representation
- information retrieval systems
- visual data
- language model