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CORR
2010
Springer
116views Education» more  CORR 2010»
13 years 11 months ago
Interference Alignment as a Rank Constrained Rank Minimization
Abstract--We show that the maximization of the sum degreesof-freedom for the static flat-fading multiple-input multipleoutput (MIMO) interference channel is equivalent to a rank co...
Dimitris S. Papailiopoulos, Alexandros G. Dimakis
CDC
2008
IEEE
145views Control Systems» more  CDC 2008»
13 years 11 months ago
Necessary and sufficient conditions for success of the nuclear norm heuristic for rank minimization
Minimizing the rank of a matrix subject to constraints is a challenging problem that arises in many applications in control theory, machine learning, and discrete geometry. This c...
Benjamin Recht, Weiyu Xu, Babak Hassibi
ICML
2008
IEEE
15 years 10 days ago
Rank minimization via online learning
Raghu Meka, Prateek Jain, Constantine Caramanis, I...