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» Approximability of Probability Distributions
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IPPS
2005
IEEE
16 years 16 days ago
Combinatorial Auction-Based Protocols for Resource Allocation in Grids
In this paper, we introduce the combinatorial auction model for resource management in grids. We propose a combinatorial auction-based resource allocation protocol in which a user...
Anubhav Das, Daniel Grosu
HPCN
1999
Springer
15 years 11 months ago
A Parallel Implementation of the Block Preconditioned GCR Method
Abstract. The parallel implementation of GCR is addressed, with particular focus on communication costs associated with orthogonalization processes. This consideration brings up qu...
C. Vuik, Jason Frank
CAV
2007
Springer
122views Hardware» more  CAV 2007»
15 years 11 months ago
Parameterized Verification of Infinite-State Processes with Global Conditions
We present a simple and effective approximated backward reachability algorithm for parameterized systems with existentially and universally quantified global conditions. The indivi...
Parosh Aziz Abdulla, Giorgio Delzanno, Ahmed Rezin...
IRREGULAR
1995
Springer
15 years 10 months ago
Parallel Search for Combinatorial Optimization: Genetic Algorithms, Simulated Annealing, Tabu Search and GRASP
In this paper, we review parallel search techniques for approximating the global optimal solution of combinatorial optimization problems. Recent developments on parallel implementa...
Panos M. Pardalos, Leonidas S. Pitsoulis, Thelma D...
EMNLP
2006
15 years 8 months ago
Random Indexing using Statistical Weight Functions
Random Indexing is a vector space technique that provides an efficient and scalable approximation to distributional similarity problems. We present experiments showing Random Inde...
James Gorman, James R. Curran