A robust clustering algorithm based on the identification of core points and KNN kernel density estimation.
Zhou ZhouGangquan SiHaodong SunKai QuWeicheng HouPublished in: Expert Syst. Appl. (2022)
Keyphrases
- knn
- kernel density estimation
- k nearest neighbor
- knn algorithm
- nearest neighbor
- clustering algorithm
- text categorization
- k nearest neighbour
- mean shift
- similarity search
- density estimation
- neural network
- text classification
- query point
- density function
- probability density function
- distance function
- higher dimensional
- k means
- feature selection
- data points
- nearest neighbour
- range queries
- support vector machine
- data sets
- knowledge discovery
- point sets
- feature vectors
- training data
- object recognition