TAT-QA: A Question Answering Benchmark on a Hybrid of Tabular and Textual Content in Finance.
Fengbin ZhuWenqiang LeiYoucheng HuangChao WangShuo ZhangJiancheng LvFuli FengTat-Seng ChuaPublished in: ACL/IJCNLP (1) (2021)
Keyphrases
- question answering
- textual content
- qa systems
- information extraction
- web pages
- question classification
- qa clef
- keywords
- passage retrieval
- natural language processing
- information retrieval
- cross language
- natural language
- news articles
- named entities
- answer extraction
- answer validation
- open domain question answering
- question answering systems
- syntactic information
- semantic roles
- natural language questions
- low level
- data mining