| hsicCCA-package | Canonical Correlation Analysis based on Kernel Independence Measures |
| hsicCCA | Canonical Correlation Analysis based on the Hilbert-Schmidt Independence Criterion. |
| hsicCCAfunc | Canonical Correlation Analysis based on the Hilbert-Schmidt Independence Criterion. |
| ktaCCA | Canonical Correlation Analysis based on the Centered Kernel Target Alignment. |
| ktaCCAfunc | Canonical Correlation Analysis based on the centered kernel target alignment. |
| sumWtDiff | Sum of Weighted Pairwise Outer Differences. |