An Improved Collaborative Filtering Model Based on Rough Set.
Xiaoyun WangLu QianPublished in: MIKE (2014)
Keyphrases
- rough sets
- collaborative filtering
- rough set theory
- fuzzy sets
- recommender systems
- granular computing
- decision rules
- data mining
- attribute reduction
- dominance relation
- knowledge reduction
- pattern recognition
- information entropy
- rule induction
- rough sets theory
- continuous valued attributes
- rough set model
- tool for data mining
- rule extraction
- decision table
- variable precision rough set
- fuzzy logic
- variable precision
- incremental knowledge acquisition
- set pair analysis
- fuzzy rough sets
- discernibility matrix
- spatial information
- knowledge discovery
- machine learning