Sparse large-margin nearest neighbor embedding via greedy dyad functional optimization.

Published in: Appl. Intell. (2019)

Keyphrases

optimization algorithm
optimization process
greedy algorithm
stochastic search
optimization problems

global optimization
orthogonal matching pursuit
feature selection
sparse pca
optimization method

worst case
high dimensional
sparse representation
metric learning

digital images
search algorithm
genetic algorithm
squeaky wheel