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LOPSTR
2005
Springer
14 years 1 months ago
An Algorithm for Local Variable Elimination in Normal Logic Programs
A variable is local if it occurs in a clause body but not in its head. Local variables appear naturally in practical logic programming, but they complicate several aspects such as ...
Javier Álvez, Paqui Lucio
CORR
2010
Springer
143views Education» more  CORR 2010»
13 years 5 months ago
Cause Clue Clauses: Error Localization using Maximum Satisfiability
Much effort is spent everyday by programmers in trying to reduce long, failing execution traces to the cause of the error. We present a new algorithm for error cause localization ...
Manu Jose, Rupak Majumdar
CP
2005
Springer
14 years 1 months ago
Solving Over-Constrained Problems with SAT
Abstract. We present a new generic problem solving approach for overconstrained problems based on Max-SAT. We first define a clausal form formalism that deals with blocks of clau...
Josep Argelich, Felip Manyà
HPCA
2006
IEEE
14 years 1 months ago
Increasing the cache efficiency by eliminating noise
Caches are very inefficiently utilized because not all the excess data fetched into the cache, to exploit spatial locality, is utilized. We define cache utilization as the percent...
Prateek Pujara, Aneesh Aggarwal
ICC
2008
IEEE
121views Communications» more  ICC 2008»
14 years 2 months ago
Low-Complexity Pattern-Eliminating Codes for ISI-Limited Channels
— This paper introduces low-complexity block codes, termed pattern-eliminating codes (PEC), which achieve a potentially large performance improvement over channels with residual ...
Natasa Blitvic, Lizhong Zheng, Vladimir Stojanovic