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AAAI
2011
12 years 8 months ago
Exploiting Problem Symmetries in State-Based Planners
Previous research in Artificial Intelligence has identified the possibility of simplifying planning problems via the identification and exploitation of symmetries. We advance t...
Nir Pochter, Aviv Zohar, Jeffrey S. Rosenschein
ICC
2007
IEEE
14 years 2 months ago
Determination of Optimal Distortion-Based Protection in Progressive Image Transmission: a Heuristic Approach
— In this paper a method for the fast determination of distortion-based optimal unequal error protection (UEP) of bitstreams generated by embedded image coders is described. The ...
Alessio Torquati, Maria Fresia, Fabio Lavagetto
SIAMIS
2010
141views more  SIAMIS 2010»
13 years 3 months ago
Optimization by Stochastic Continuation
Simulated annealing (SA) and deterministic continuation are well-known generic approaches to global optimization. Deterministic continuation is computationally attractive but produ...
Marc C. Robini, Isabelle E. Magnin
INFOCOM
2008
IEEE
14 years 2 months ago
Adding Capacity Points to a Wireless Mesh Network Using Local Search
Abstract— Wireless mesh network deployments are popular as a cost-effective means to provide broadband connectivity to large user populations. As the network usage grows, network...
Joshua Robinson, Mustafa Uysal, Ram Swaminathan, E...
CG
2002
Springer
13 years 8 months ago
Tackling Post's Correspondence Problem
Abstract. Post's correspondence problem (PCP) is a classic undecidable problem. Its theoretical unbounded search space makes it hard to judge whether a PCP instance has a solu...
Ling Zhao