Case-Based Reasoning Adaptation for High Dimensional Solution Space

  • Ying Zhang
  • Panos Louvieris
  • Maria Petrou
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4626)


Case-Based Reasoning (CBR) is a methodology that reuses the solutions of previous similar problem to solve new problems. Adaptation is one of the most difficult parts of CBR cycle, especially, when the solution space with multi-dimension. This paper discusses the adaptation of high dimensional solution space and proposes a possible approach for it. Visualisation induced Self Organising Map (ViSOM) is used to map the problem space and solution space first, then a BackPropagation (BP) network is applied to analyse the relations between these two maps. A simple military scenario is used as case study for evaluation.


Solution Space Target Case Case Solution Prototype Vector Topographic Error 
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Copyright information

© Springer-Verlag Berlin Heidelberg 2007

Authors and Affiliations

  • Ying Zhang
    • 1
  • Panos Louvieris
    • 1
  • Maria Petrou
    • 2
  1. 1.Surrey DTC, University of Surrey, GuildfordUK
  2. 2.Electrical and Electronic Engineering, Imperial College, LondonUK

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