OpenCQA: Open-ended Question Answering with Charts.
Shankar KantharajXuan Long DoRixie Tiffany Ko LeongJia Qing TanEnamul HoqueShafiq R. JotyPublished in: CoRR (2022)
Keyphrases
- open ended
- question answering
- learning outcomes
- information extraction
- information retrieval
- question classification
- natural language
- natural language processing
- named entities
- open domain question answering
- relation extraction
- passage retrieval
- cross language
- syntactic information
- qa clef
- question answering systems
- speech transcripts
- qa systems
- candidate answers
- multimedia
- machine learning
- sentence retrieval
- collaborative learning