Keyphrases
- databases
- fuzzy sets
- membership functions
- digital libraries
- optical character recognition
- character recognition
- database
- post processing
- database systems
- fuzzy logic
- preprocessing
- relational databases
- data model
- knowledge discovery
- fuzzy rules
- fuzzy clustering
- information systems
- journal articles
- document images
- information retrieval systems
- text recognition
- scanned documents
- search strategies
- fuzzy numbers
- error correction
- group decision making
- fuzzy set theory
- neural network
- fuzzy systems
- fuzzy information
- fuzzy membership functions
- fuzzy reasoning
- multi criteria
- data management
- search engine
- soft computing
- integrity constraints
- evolutionary algorithm
- database applications