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» Explanation Based Program Transformation
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ICLP
2009
Springer
15 years 10 months ago
Attributed Data for CHR Indexing
Abstract. The overhead of matching CHR rules is alleviated by constraint store indexing. Attributed variables provide an efficient means of indexing on logical variables. Existing ...
Beata Sarna-Starosta, Tom Schrijvers
ICCAD
2007
IEEE
106views Hardware» more  ICCAD 2007»
15 years 6 months ago
A general model for performance optimization of sequential systems
Abstract— Retiming, c-slow retiming and recycling are different transformations for the performance optimization of sequential circuits. For retiming and c-slow retiming, differe...
Dmitry Bufistov, Jordi Cortadella, Michael Kishine...
MSR
2006
ACM
15 years 3 months ago
Are refactorings less error-prone than other changes?
Refactorings are program transformations which should preserve the program behavior. Consequently, we expect that during phases when there are mostly refactorings in the change hi...
Peter Weißgerber, Stephan Diehl
WORDS
2003
IEEE
15 years 3 months ago
Input-Dependency Analysis for Hard Real-Time Software
The execution time of software for hard real-time systems must be predictable. Further, safe and not overly pessimistic bounds for the worst-case execution time (WCET) must be com...
Jan Gustafsson, Björn Lisper, Raimund Kirner,...
PLILP
1993
Springer
15 years 1 months ago
A Demand Driven Computation Strategy for Lazy Narrowing
Many recent proposals for the integration of functional and logic programming use conditional term rewriting systems (CTRS) as programs and narrowing as goal solving mechanism. Thi...
Rita Loogen, Francisco Javier López-Fraguas...