Long-form Question Answering: An Iterative Planning-Retrieval-Generation Approach.
Pritom Saha AkashKashob Kumar RoyLucian PopaKevin Chen-Chuan ChangPublished in: CoRR (2023)
Keyphrases
- question answering
- passage retrieval
- information retrieval
- question classification
- named entities
- natural language processing
- sentence retrieval
- cross language
- short queries
- information extraction
- answer extraction
- question answering systems
- natural language
- syntactic information
- test collection
- speech transcripts
- document retrieval
- semantic roles
- query expansion
- qa clef
- retrieval systems
- image retrieval
- answering questions
- natural language questions
- answer validation
- text retrieval
- language modeling
- data mining
- document collections
- machine learning