Targeted Extraction of Temporal Facts from Textual Resources for Improved Temporal Question Answering over Knowledge Bases.
Nithish KannenUdit SharmaSumit NeelamDinesh KhandelwalShajith IkbalHima KaranamL. Venkata SubramaniamPublished in: CoRR (2022)
Keyphrases
- question answering
- information extraction
- knowledge base
- natural language
- information retrieval
- natural language processing
- named entities
- natural language questions
- syntactic information
- cross language
- automatic extraction
- passage retrieval
- expert systems
- candidate answers
- question classification
- qa clef
- answering questions
- machine learning