Generation of a pseudothesaurus for information retrieval based on cooccurrences and fuzzy set operations.
Sadaaki MiyamotoTeruhisa MiyakeKazuhiko NakayamaPublished in: IEEE Trans. Syst. Man Cybern. (1983)
Keyphrases
- information retrieval
- fuzzy sets
- membership functions
- search engine
- fuzzy logic
- fuzzy numbers
- fuzzy set theory
- document collections
- fuzzy clustering
- test collection
- text mining
- fuzzy systems
- retrieval effectiveness
- question answering
- fuzzy controller
- information filtering
- decision making
- fuzzy classification
- soft computing
- generation process
- real time
- learning to rank
- fuzzy rules
- text categorization
- query expansion
- information retrieval systems
- information extraction
- similarity measure
- clustering algorithm
- neural network