| Type of method |
Method family |
Method adopted |
| Unsupervised pattern recognition methods |
Methods based on data projection to other dimensions |
Principal Component Analysis (PCA) |
| Nonnegative PCA |
| Methods based on correlation analysis |
Canonical Correlation Analysis (CCA) |
| Sparse Canonical Correlation Analysis (SCCA) |
| Cluster analysis methods |
Hierarchical Clustering |
| Supervised classification methods |
Methods based on PCA |
Soft-Independent Model of Class- Analogy (SIMCA) |
| Principal Component Analysis – Discriminant Analysis (PCA-DA) |
| Ranking-PCA |
| Bayesian methods |
Linear Discriminant Analysis (LDA) |
| Diagonal LDA (DLDA) |
| Methods based on projection to latent variables |
Partial Least Squares Discriminant Analysis (PLS-DA) |
| Orthogonal Partial Least Squares (OPLS) |
| Classification trees |
Classification and Regression Tree (CART) |
| Random forests (RF) |
| Machine learning |
Support Vector Machines (SVM) |
