Text Feature Extraction Based on the Extension of Topic Words and Fuzzy Set.
Jinzhu HuJiangbo ShuYuying HuangPublished in: CSSE (1) (2008)
Keyphrases
- fuzzy sets
- feature extraction
- document content
- text corpora
- membership functions
- text documents
- fuzzy set theory
- keywords
- rough sets
- computational intelligence
- fuzzy logic
- approximate reasoning
- fuzzy rules
- short text
- pattern recognition
- fuzzy numbers
- image processing
- topic models
- feature vectors
- fuzzy relations
- interval valued
- fuzzy rough sets
- fuzzy entropy
- membership degrees
- fuzzy sets theory
- membership degree
- interval valued fuzzy sets
- fuzzy clustering
- wordnet
- feature space
- fuzzy partition
- upper approximation
- fuzzy similarity
- face recognition
- machine learning