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GLOBECOM
2010
IEEE
15 years 5 months ago
Information Theoretic Optimal Broadband Matching for Communication Systems
We present an information theoretic perspective on optimal broadband matching. Most of the broadband matching and communication theory literature assumes a frequencyflat reflection...
Pawandeep S. Taluja, Brian L. Hughes
CORR
2011
Springer
173views Education» more  CORR 2011»
15 years 1 months ago
Exploiting symmetries in SDP-relaxations for polynomial optimization
Abstract. We consider the issue of exploiting symmetries in the hierarchy of semidefinite programming relaxations recently introduced in polynomial optimization. We focus on probl...
Cordian Riener, Thorsten Theobald, Lina Jansson An...
JOTA
2011
149views more  JOTA 2011»
15 years 1 months ago
Globally Convergent Cutting Plane Method for Nonconvex Nonsmooth Minimization
: Nowadays, solving nonsmooth (not necessarily differentiable) optimization problems plays a very important role in many areas of industrial applications. Most of the algorithms d...
Napsu Karmitsa, Mario Tanaka Filho, José He...
ICML
2001
IEEE
16 years 7 months ago
Symmetry in Markov Decision Processes and its Implications for Single Agent and Multiagent Learning
This paper examines the notion of symmetry in Markov decision processes (MDPs). We define symmetry for an MDP and show how it can be exploited for more effective learning in singl...
Martin Zinkevich, Tucker R. Balch
ICRA
2008
IEEE
133views Robotics» more  ICRA 2008»
16 years 1 months ago
Deployment algorithms for a power-constrained mobile sensor network
Abstract— This paper presents coverage algorithms for mobile sensor networks in which agents have limited power to move. Rather than making use of a constrained optimization tech...
Andrew Kwok, Sonia Martínez