Online Summarization via Submodular and Convex Optimization.

Ehsan Elhamifar M. Clara De Paolis Kaluza

Published in: CVPR (2017)

Keyphrases

convex optimization
interior point methods
total variation
low rank
convex optimization problems
primal dual
convex relaxation
objective function
greedy algorithm
semidefinite program
submodular functions
convex constraints
image processing
multiscale
norm minimization