Topological Fuzzy Sets as a Quantitative Description of Analogical Inference and Its Application to Question-Answering Systems for Information Retrieval.
Kiyohiko NakamuraSosuke IwaiPublished in: IEEE Trans. Syst. Man Cybern. (1982)
Keyphrases
- fuzzy sets
- question answering systems
- question answering
- information retrieval
- information retrieval systems
- document retrieval
- membership functions
- rough sets
- passage retrieval
- fuzzy set theory
- fuzzy logic
- search engine
- computational intelligence
- fuzzy rules
- information extraction
- fuzzy sets theory
- language model
- fuzzy relations
- test collection
- fuzzy entropy
- granular computing
- fuzzy numbers
- fuzzy model
- data retrieval
- query expansion
- natural language
- pattern recognition
- retrieval model
- fuzzy reasoning
- fuzzy partition
- retrieval systems
- t norm
- vector space model
- document collections
- image processing
- genetic algorithm
- learning to rank
- retrieval effectiveness
- real time
- feature extraction
- database systems
- neural network