Search for dissertations about: "solution neighbourhood"
Showing result 1 - 5 of 11 swedish dissertations containing the words solution neighbourhood.
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1. Constraints for Membership in Formal Languages under Systematic Search and Stochastic Local Search
Abstract : This thesis focuses on constraints for membership in formal languages under both the systematic search and stochastic local search approaches to constraint programming (CP). Such constraints are very useful in CP for the following three reasons: They provide a powerful tool for user-level extensibility of CP languages. READ MORE
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2. On Methods for Discrete Topology Optimization of Continuum Structures
Abstract : This thesis consists of an introduction and seven appended papers. The purpose of the introduction is to give an overview of the field of topology optimization of discretized load carrying continuum structures. READ MORE
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3. Yesterday once more? Unemployment and health inequalities across the life course in northern Sweden
Abstract : AbstractBackground. It is relatively well established in previous research that unemployment has direct health consequences in terms of mental and physical ill health. Recently, knowledge has emerged indicating that unemployment can lead to economic consequences that remain long after re-establishment in the labour market. READ MORE
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4. From Declarative Models to Local Search
Abstract : A solver is a general-purpose software for solving optimisation problems. It takes as input a description of a problem, called a model, and uses a collection of algorithms, called its solving technology, to ideally produce an optimal solution as output. Most solvers have a modelling language that cannot be processed by other solvers. READ MORE
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5. Acoustic source characterisation for non-linear in-duct sources
Abstract : Different ways to model acoustic in-duct sources have beenanalysed. Measurements were conducted on two diesel truckengines. It was found that for steady state oscillations, onecould linearise in the neighbourhood of a given linearisationpoint, i.e. READ MORE