Enhancing cooperation in distributed information systems using conviviality and multi-context systems

  • Authors:
  • Patrice Caire;Antonis Bikakis

  • Affiliations:
  • PReCISE Research Center, Computer Science Department, University of Namur, Belgium;Department of Information Studies, University College London, UK

  • Venue:
  • MIWAI'11 Proceedings of the 5th international conference on Multi-Disciplinary Trends in Artificial Intelligence
  • Year:
  • 2011

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Abstract

Modern information systems are characterized by the distribution of information and services among several autonomous heterogeneous entities. A major requirement for the success of such systems is that participating entities cooperate by sharing parts of their local knowledge. This paper presents a novel approach for modeling and enhancing cooperation in distributed information systems, which combines two formal models from the field of Knowledge Representation and Reasoning: a conviviality model and Multi-Context Systems. Our aim is two-fold. First, we develop a combined model for context-based representation and cooperation. Second, we provide the means for measuring cooperation leading to the design and evaluation of more convivial systems.