Performance Comparison of Tumor Classification Based on Linear and Non-linear Dimensionality Reduction Methods.
Shu-Lin WangHong-Zhu YouYing-Ke LeiXueling LiPublished in: ICIC (1) (2010)
Keyphrases
- dimensionality reduction methods
- tumor classification
- dimensionality reduction
- discriminant analysis
- principal component analysis
- data sets
- principal components analysis
- preprocessing step
- discriminant projection
- feature selection
- multi step
- random projections
- knn
- high dimensional
- gene selection
- gene expression data
- feature set
- classification accuracy
- high classification accuracy
- similarity measure