Requirements for natural language fact retrieval.
Janet L. KolodnerPublished in: ACM Annual Conference (1982)
Keyphrases
- natural language
- retrieval accuracy
- information retrieval
- retrieval systems
- knowledge representation
- information retrieval systems
- machine learning
- document retrieval
- test collection
- image database
- relevance feedback
- image retrieval
- content based retrieval
- text retrieval
- efficient retrieval
- natural language interface
- retrieval model
- similarity measure
- question answering
- indexing techniques
- information extraction
- average precision
- application specific
- semantic analysis
- user requirements
- structured documents
- query processing
- natural language text
- dialogue system
- natural language generation
- case study
- written in natural language