Performance evaluation of an agent based distributed data mining system

  • Authors:
  • Sung Baik;Ju Cho;Jerzy Bala

  • Affiliations:
  • Sejong University, Seoul, Korea;Sejong University, Seoul, Korea;Datamat Systems Research, Inc., McLean, VA

  • Venue:
  • AI'05 Proceedings of the 18th Canadian Society conference on Advances in Artificial Intelligence
  • Year:
  • 2005

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Abstract

This paper presents a distributed approach to build decision trees in a lock step manner with each node proposing an attribute on which to split A central mediator chooses the attribute, among the candidates, with the highest information gain The chosen split is then effectively communicated to the other agents to partition their data The distributed decision tree approach is performed on the agent based architecture dealing with distributed databases This paper mainly focuses on the evaluation of the system performance in distributed data mining Even though there are several trials suggesting algorithms of distributed data mining, few efforts have made on the definition of the system performance It is very important to define the performance for the further development of distributed data mining.