The Principal Component Analysis and Cluster Analysis of Trace Elements in Gentian.
Xin ZhaoMingwei XuGuoqing SunYang JiaoHaijiao YuQuanming LiGuogang ZhaoPublished in: CCTA (2016)
Keyphrases
- cluster analysis
- principal component analysis
- dimension reduction
- discriminant analysis
- categorical data
- clustering method
- hierarchical latent class models
- data clustering
- k means
- factor analysis
- unsupervised learning
- clustering algorithm
- data mining techniques
- data mining
- correlation analysis
- data analysis
- principal components
- dimensionality reduction
- neural gas
- latent class models
- independent component analysis
- fuzzy clustering
- fuzzy c means
- multidimensional scaling
- association analysis
- face recognition
- low dimensional
- partitional clustering
- databases
- computer vision
- clustering analysis
- bayesian networks
- object recognition
- feature space