Capturing Row and Column Semantics in Transformer Based Question Answering over Tables.
Michael R. GlassMustafa CanimAlfio GliozzoSaneem A. ChemmengathVishwajeet KumarRishav ChakravartiAvi SilFeifei PanSamarth BharadwajNicolas Rodolfo FaucegliaPublished in: CoRR (2021)
Keyphrases
- question answering
- information retrieval
- binary matrix
- natural language
- information extraction
- rows and columns
- passage retrieval
- natural language processing
- qa clef
- cross language
- database
- named entities
- relation extraction
- syntactic information
- question classification
- natural language questions
- answer validation
- open domain question answering
- databases
- candidate answers
- machine learning
- qa systems
- semantic representation
- language model
- keywords
- textual entailment recognition