Evaluating LLMs on Document-Based QA: Exact Answer Selection and Numerical Extraction using Cogtale dataset.
Zafaryab RasoolScott BarnettStefanus KurniawanSherwin BalugoRajesh VasaCourtney ChesserAlex Bahar-FuchsPublished in: CoRR (2023)
Keyphrases
- question classification
- question answering
- candidate answers
- passage retrieval
- document collections
- natural language questions
- answer validation
- automatic extraction
- question answer
- benchmark datasets
- information extraction
- information retrieval
- information retrieval systems
- document clustering
- qa systems
- question answering systems
- document images
- retrieval systems
- keywords
- document retrieval
- open domain
- correct answers
- qa clef
- document structure
- document representation
- exact and approximate
- document analysis
- document set
- numerical methods
- database
- document classification
- sensitivity analysis
- text documents
- semantic information
- query processing
- machine learning