Bounds on memory versus error trade-offs in question-answering systems.
Alain CrolotteJudea PearlPublished in: IEEE Trans. Inf. Theory (1979)
Keyphrases
- question answering systems
- trade off
- question answering
- error bounds
- question classification
- information retrieval systems
- document retrieval
- natural language
- search engine
- data retrieval
- passage retrieval
- information extraction
- structured data
- natural language processing
- web search
- database
- metadata
- artificial intelligence
- candidate answers
- data mining