Effectively clustering by finding density backbone based-on kNN.
Mei ChenLongjie LiBo WangJianjun ChengLina PanXiaoyun ChenPublished in: Pattern Recognit. (2016)
Keyphrases
- knn
- k nearest neighbor
- nearest neighbor
- knn classification
- text categorization
- distance function
- clustering algorithm
- k nearest neighbour
- graph construction
- k means
- text classification
- support vector machine svm
- clustering method
- classification algorithm
- k nearest
- feature selection
- high dimensional data
- classification method
- neural network
- support vector machine
- nearest neighbor algorithm
- range queries
- spectral clustering
- test instances
- knn algorithm
- knn classifier
- majority voting
- similarity measure
- data points
- distance computation
- data mining