Nearest neighbor classification of categorical data by attributes weighting.
Lifei ChenGongde GuoPublished in: Expert Syst. Appl. (2015)
Keyphrases
- categorical data
- nearest neighbor classification
- numerical data
- attribute values
- categorical attributes
- cluster analysis
- locally adaptive
- parameter free
- nearest neighbor
- metric learning
- distance measure
- distance function
- k nearest neighbor
- nearest neighbor classifier
- knn
- dimensionality reduction methods
- neural network
- machine learning
- distance metric
- dimensionality reduction
- similarity measure
- databases