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CPAIOR
2007
Springer
15 years 4 months ago
Eliminating Redundant Clauses in SAT Instances
In this paper, we investigate to which extent the elimination of a class of redundant clauses in SAT instances could improve the efficiency of modern satisfiability provers. Sinc...
Olivier Fourdrinoy, Éric Grégoire, B...
SPDP
1991
IEEE
15 years 1 months ago
Caching and writeback policies in parallel file systems
Improvements in the processing speed of multiprocessors are outpacing improvements in the speed of disk hardware. Parallel disk I/O subsystems have been proposed as one way to clo...
David Kotz, Carla Schlatter Ellis
KES
2007
Springer
14 years 9 months ago
Experimental Analysis of the Aging Operator for Static and Dynamic Optimisation Problems
Abstract. This work presents an analysis of the static Aging operator for different evolutionary algorithms: two immunological algorithms (OptIA and Clonalg), a standard genetic a...
Mario Castrogiovanni, Giuseppe Nicosia, Rosario Ra...
EMNLP
2010
14 years 7 months ago
Combining Unsupervised and Supervised Alignments for MT: An Empirical Study
Word alignment plays a central role in statistical MT (SMT) since almost all SMT systems extract translation rules from word aligned parallel training data. While most SMT systems...
Jinxi Xu, Antti-Veikko I. Rosti
JAVA
1999
Springer
15 years 2 months ago
Design, Implementation, and Evaluation of Optimizations in a Just-in-Time Compiler
The Java language incurs a runtime overhead for exception checks and object accesses without an interior pointer in order to ensure safety. It also requires type inclusion test, d...
Kazuaki Ishizaki, Motohiro Kawahito, Toshiaki Yasu...