Sparsification of Phylogenetic Covariance Matrices of k-Regular Trees.
Sean S. SvihlaManuel E. LladserPublished in: AofA (2024)
Keyphrases
- covariance matrices
- covariance matrix
- maximum likelihood
- phylogenetic trees
- maximum parsimony
- gaussian distribution
- vector space
- distance measure
- decision trees
- gaussian mixture model
- gaussian mixture
- feature vectors
- linear classifiers
- gene trees
- riemannian metric
- nearest neighbor
- active learning
- computer vision
- tree structures
- lie group
- log euclidean
- image processing