MatchBox: combined meta-model matching for semi-automatic mapping generation

  • Authors:
  • Konrad Voigt;Petko Ivanov;Andreas Rummler

  • Affiliations:
  • SAP Research CEC Dresden, Dresden, Germany;SAP Research CEC Dresden, Dresden, Germany;SAP Research CEC Dresden, Dresden, Germany

  • Venue:
  • Proceedings of the 2010 ACM Symposium on Applied Computing
  • Year:
  • 2010

Quantified Score

Hi-index 0.00

Visualization

Abstract

Data integration is a well-known challenge offering a common view on heterogeneous data, e. g. to ensure consistency or tool interoperability. To implement this integration MDE proposes to apply model transformations. A model transformation requires meta-model matching, i. e. the task of discovering semantic correspondences between elements. Recently, semi-automatic matching has been proposed to support transformation development by mapping generation. However, current meta-model matching approaches concentrate on a fixed non-configurable set of matching algorithms and often miss a thorough evaluation, thus no estimate concerning their quality can be made. We tackle these issues by proposing MatchBox, an approach using a configurable combination of matchers in a common framework. Thereby, we adapt and extend established schema matching techniques for the purpose of meta-model matching. Additionally, we present a benchmark for meta-model matching consisting of 23 real-world model transformations and mappings. This benchmark is used to comprehensively evaluate MatchBox. The results obtained lead to conclusions regarding our approach and the effectiveness of meta-model matching.