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» On the Satisfiability of Complex Constraints
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IPL
2006
89views more  IPL 2006»
15 years 6 months ago
Optimal 2-constraint satisfaction via sum-product algorithms
We show that for a given set of m pairwise constraints over n variables, a variable assignment that satisfies maximally many m constraints (MAX-2-CSP) can be found in O(nm dn/3) t...
Mikko Koivisto
RTCSA
2008
IEEE
16 years 22 days ago
Schedulability Analysis for Non-Preemptive Tasks under Strict Periodicity Constraints
Real-time systems are often designed using preemptive scheduling to guarantee the execution of high priority tasks. For multiple reasons there is a great interest in exploring non...
Omar Kermia, Yves Sorel
ESOP
2001
Springer
15 years 10 months ago
Entailment with Conditional Equality Constraints
Equality constraints (unification constraints) have widespread use in program analysis, most notably in static polymorphic type systems. Conditional equality constraints extend eq...
Zhendong Su, Alexander Aiken
SAMOS
2007
Springer
16 years 14 days ago
An Evolutionary Approach to Area-Time Optimization of FPGA designs
—This paper presents a new methodology based on evolutionary multi-objective optimization (EMO) to synthesize multiple complex modules on programmable devices (FPGAs). It starts ...
Fabrizio Ferrandi, Pier Luca Lanzi, Gianluca Paler...
SAS
2004
Springer
132views Formal Methods» more  SAS 2004»
15 years 11 months ago
Modular and Constraint-Based Information Flow Inference for an Object-Oriented Language
Abstract. This paper addresses the problem of checking programs written in an object-oriented language to ensure that they satisfy the information flow policies, confidentiality ...
Qi Sun, Anindya Banerjee, David A. Naumann