Incremental reduction of imbalanced distributed mixed data based on k-nearest neighbor rough set.
Weihua XuChangchun LiuPublished in: Int. J. Approx. Reason. (2024)
Keyphrases
- rough sets
- mixed data
- k nearest neighbor
- knn
- attribute reduction
- rough set theory
- feature reduction
- nearest neighbor
- incremental knowledge acquisition
- text categorization
- attribute reduction algorithm
- information entropy
- decision rules
- attribute set
- distance function
- decision table
- classification algorithm
- data mining
- similarity search
- data analysis
- k nearest neighbour
- text classification
- machine learning
- dominance relation
- nearest neighbour
- data compression
- knowledge acquisition
- concept lattice
- database
- feature selection
- neural network
- support vector machine
- range queries
- knowledge representation
- clustering algorithm
- pattern recognition
- real world
- fuzzy logic
- data sets