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DAC
1999
ACM
14 years 8 months ago
Constraint Driven Code Selection for Fixed-Point DSPs
Abstract? Fixed-point DSPs are a class of embedded processors with highly irregular architectures. This irregularity makes it difficult to generate high-quality machine code from p...
Steven Bashford, Rainer Leupers
DAC
1999
ACM
14 years 8 months ago
Retiming for DSM with Area-Delay Trade-Offs and Delay Constraints
The concept of improving the timing behavior of a circuit by relocating registers is called retiming and was first presented by Leiserson and Saxe. They showed that the problem of...
Abdallah Tabbara, Robert K. Brayton, A. Richard Ne...
AIMDM
1999
Springer
13 years 12 months ago
Integrating Deep Biomedical Models into Medical Decision Support Systems: An Interval Constraint Approach
Knowledge representation has always been a major problem in the design of medical decision support systems. In this paper we present a new methodology to represent and reason about...
Jorge Cruz, Pedro Barahona, Frédéric...
CP
1999
Springer
13 years 12 months ago
Search Procedures and Parallelism in Constraint Programming
Abstract. In this paper, we present a major improvement in the search procedures in constraint programming. First, we integrate various search procedures from AI and OR. Second, we...
Laurent Perron
POPL
1999
ACM
13 years 12 months ago
Constraint Systems for Useless Variable Elimination
Superfluous variables are often produced as the byproducts of program transformations, compilation, and poorly written code. These variables are irrelevant to the computational o...
Mitchell Wand, Igor Siveroni