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» Process Discovery Using Integer Linear Programming
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ICLP
2007
Springer
15 years 8 months ago
Declarative Diagnosis of Temporal Concurrent Constraint Programs
Abstract. We present a framework for the declarative diagnosis of nondeterministic timed concurrent constraint programs. We present a denotational semantics based on a (continuous)...
Moreno Falaschi, Carlos Olarte, Catuscia Palamides...
GECCO
2009
Springer
148views Optimization» more  GECCO 2009»
14 years 12 months ago
Genetic programming for quantitative stock selection
We provide an overview of using genetic programming (GP) to model stock returns. Our models employ GP terminals (model decision variables) that are financial factors identified by...
Ying L. Becker, Una-May O'Reilly
ICLP
2005
Springer
15 years 7 months ago
HYPROLOG: A New Logic Programming Language with Assumptions and Abduction
We present HYPROLOG, a novel integration of Prolog with assumptions and abduction which is implemented in and partly borrows syntax from Constraint Handling Rules (CHR) for integri...
Henning Christiansen, Verónica Dahl
CORR
2008
Springer
132views Education» more  CORR 2008»
15 years 2 months ago
Building Better Nurse Scheduling Algorithms
The aim of this research is twofold: Firstly, to model and solve a complex nurse scheduling problem with an integer programming formulation and evolutionary algorithms. Secondly, ...
Uwe Aickelin, Paul White
112
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EUROPAR
2009
Springer
15 years 8 months ago
Steady-State for Batches of Identical Task Trees
Abstract In this paper, we focus on the problem of scheduling batches of identical task graphs on a heterogeneous platform, when the task graph consists in a tree. We rely on stead...
Sékou Diakité, Loris Marchal, Jean-M...