Treelets provides a novel construction of multi-scale bases that extends wavelets to non-smooth signals. It returns a multi-scale orthonormal basis, where the final computed basis functions are supported on nested clusters in a hierarchical tree. Both the tree and the basis, which are constructed simultaneously, reflect the internal structure of the data.
|Author||Di Liu and Trent Gaugler|
|Date of publication||2015-02-11 00:37:29|
|Maintainer||Trent Gaugler <email@example.com>|
|License||GPL (>= 2)|
Ahat: Estimated additive genetic relationship matrix for 50...
Build_JTree: Constructs the hierarchical tree for the Treelet algorithm
JTree_Basis: Constructs the orthonormal basis for the Treelet algorithm
Run_JTree: Treelet basis/hierarchical tree construction
TCS: Treelet Covariance Smoothing
treelet-package: Treelets - an adaptive multi-scale basis for...