A Spectral Gradient Projection Method for the Positive Semi-definite Procrustes Problem.

Harry F. Oviedo

Published in: CoRR (2019)

Keyphrases

gradient projection method
positive semi definite
similarity function
objective function
kernel methods
dot product
metric learning
kernel function
shape analysis
perceptron algorithm
distance function
pairwise
feature space
active learning
support vector machine
scale space
kernel matrix
learning algorithm