A Domain-Driven Approach for Detecting Event Patterns in E-Markets

  • Authors:
  • Piyanath Mangkorntong;Fethi A. Rabhi

  • Affiliations:
  • School of Computer Science and Engineering, University of New South Wales, Sydney, Australia 2052;School of Information Systems, Technology and Management, University of New South Wales, Sydney, Australia 2052

  • Venue:
  • World Wide Web
  • Year:
  • 2009

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Abstract

An e-market can be thought of as a distributed event system where an event is generated every time the market's state changes in response to a number of human or computing agents. The paper describes a practical application of event processing in an e-market context through conventional Event Processing Systems (EPSs). A new EPS architecture that allows the integration of several existing EPSs under a unified domain-specific user interface and execution environment is proposed. We assess the performance of a prototype system for a case study in financial market surveillance and its ability to provide a common interface for two existing EPSs---SMARTS and Coral8. A discussion on the experimental results and the issues arising from the proposed EPS architecture are also provided.