Clustering Partially Observed Graphs via Convex Optimization.

Ali Jalali Yudong Chen Sujay Sanghavi Huan Xu

Published in: ICML (2011)

Keyphrases

convex optimization
partially observed
clustering algorithm
interior point methods
low rank
primal dual

convex optimization problems
convex relaxation
total variation
clustering method
k means
data clustering

semi definite programming
convex formulation
document clustering
basis pursuit
operator splitting
image processing

unsupervised learning
norm minimization
pairwise
semidefinite program
alternating direction method of multipliers