Sökning: "Solution search"

Visar resultat 1 - 5 av 204 avhandlingar innehållade orden Solution search.

  1. 1. The Problem with Errors : Solution Search in Platform Development

    Författare :Ramsin Yakob; Fredrik Tell; Lars Lindkvist; Carliss Baldwin; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Platform; Problem-solving; Decomposability; Solution search; Problem; Error; Plattform; Problemlösning; Nedbrytbarhet; Lösningssökande; Problem; Fel; Business and economics; Ekonomi;

    Sammanfattning : This dissertation is concerned with problem-solving in platform development. A problem isconceived of as an obstacle that needs to be overcome in order to reach a desired outcome,whereas a solution is denoted by the set of activities required to reach such an outcome. LÄS MER

  3. 2. From Declarative Models to Local Search

    Författare :Gustav Björdal; Pierre Flener; Justin Pearson; Laurent Michel; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; discrete optimisation; combinatorial optimisation; local search; large-neighbourhood search; MiniZinc; constraint programming; declarative modelling; declarative neighbourhoods; Computer Science; Datavetenskap;

    Sammanfattning : 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. LÄS MER

  4. 3. En lösning som söker problem : Hur och varför lokala IT-policyer utvecklas i landsbygdskommuner

    Författare :Elin Wihlborg; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; usage of Information and Communication Technologies ICT ; ICT-policy; local policy-processes; time-geography; Pocket of Local Order; local enthusiasts; policy network; local agenda; public buildings for ICT -activities; Informationsteknik; Lokalförvaltning; Datorer och databehandling; Kommunal förvaltning; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : Information and communication technology (ICT) is regarded as an increasingly important factor of change. Geographically peripheral areas are said to gain most by using ICT, since it could make people feel that they are closer to the centre of society. LÄS MER

  5. 4. Constraints for Membership in Formal Languages under Systematic Search and Stochastic Local Search

    Författare :Jun He; Pierre Flener; Justin Pearson; Yves Deville; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; constraint programming; regular constraint; automaton constraint; context-free grammar constraint; solution neighbourhood; counter automaton; Datavetenskap; Computer Science;

    Sammanfattning : 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. LÄS MER

  7. 5. In search of known unknowns : an empirical investigation of the peripety of a knowledge management system

    Författare :Leon Michael Caesarius; Jan Lindvall; Lars Engwall; Jannis Kallinikos; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; knowledge management systems; knowledge management endeavours; knowledge management; knowledge; knowledge creation; information technology; automating; informating; Business studies; Företagsekonomi;

    Sammanfattning : In their quest to secure their level of competitiveness, organizations have turned their attention to a specific type of information technology (IT) solution referred to as knowledge management systems (KMS). Research recurrently views and defines such system as IT-tools that mainly enable the collection, storing and diffusion of knowledge within the boundaries of the organization. LÄS MER