A Questionnaire Data Clustering Method Based on Optimized K-Modes Algorithm.
Wen-jun HouJia-xin LiuXiang-yuan YanPublished in: HCI (36) (2021)
Keyphrases
- clustering method
- clustering analysis
- k means
- clustering result
- spectral clustering
- input data
- hierarchical clustering
- similarity matrix
- hierarchical clustering algorithm
- similarity measure
- data sets
- clustering algorithm
- high dimensional data
- expectation maximization
- original data
- data structure
- subspace clustering
- unsupervised clustering
- hierarchical agglomerative clustering
- knowledge discovery
- data analysis
- cluster analysis
- spatial data
- graph clustering
- dimensionality reduction
- cluster structure
- data points
- affinity propagation
- fuzzy c means clustering