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IPPS
2000
IEEE
14 years 28 days ago
A Mechanism for Speculative Memory Accesses Following Synchronizing Operations
In order to reduce the overhead of synchronizing operations of shared memory multiprocessors, this paper proposes a mechanism, named specMEM, to execute memory accesses following ...
Takayuki Sato, Kazuhiko Ohno, Hiroshi Nakashima
ASE
2004
167views more  ASE 2004»
13 years 8 months ago
Cluster-Based Partial-Order Reduction
The verification of concurrent systems through an exhaustive traversal of the state space suffers from the infamous state-space-explosion problem, caused by the many interleavings ...
Twan Basten, Dragan Bosnacki, Marc Geilen
FMSD
2007
110views more  FMSD 2007»
13 years 8 months ago
Exploiting interleaving semantics in symbolic state-space generation
Symbolic techniques based on Binary Decision Diagrams (BDDs) are widely employed for reasoning about temporal properties of hardware circuits and synchronous controllers. However, ...
Gianfranco Ciardo, Gerald Lüttgen, Andrew S. ...
CGF
2008
129views more  CGF 2008»
13 years 8 months ago
Sequential Monte Carlo Adaptation in Low-Anisotropy Participating Media
This paper presents a novel method that effectively combines both control variates and importance sampling in a sequential Monte Carlo context. The radiance estimates computed dur...
Vincent Pegoraro, Ingo Wald, Steven G. Parker
ADBIS
2000
Springer
131views Database» more  ADBIS 2000»
14 years 27 days ago
Mobile Transaction Management in Mobisnap
Abstract. In this paper we describe a transaction management system designed to face the inherent characteristics of mobile environments. Mobile clients cache subsets of the databa...
Nuno M. Preguiça, Carlos Baquero, Francisco...