TempTabQA: Temporal Question Answering for Semi-Structured Tables.
Vivek GuptaPranshu KandoiMahek Bhavesh VoraShuo ZhangYujie HeRidho ReinandaVivek SrikumarPublished in: EMNLP (2023)
Keyphrases
- question answering
- semi structured
- information extraction
- structured data
- natural language processing
- html documents
- information retrieval
- named entities
- text mining
- web documents
- free text
- information integration
- cross language
- data model
- data extraction
- natural language
- question classification
- qa clef
- database
- syntactic information
- natural language questions
- passage retrieval
- question answering systems
- xml databases
- machine translation
- answer extraction
- data mining
- databases