Finding "persistent rules": Combining association and classification results

  • Authors:
  • Karthik Rajasethupathy;Anthony Scime;Kulathur S. Rajasethupathy;Gregg R. Murray

  • Affiliations:
  • Department of Mathematics, 310 Malott Hall, Cornell University, Ithaca, NY 14853-4201, United States;Department of Computer Science, The College at Brockport, State University of New York, 350 New Campus Dr., Brockport, NY 14420-2933, United States;Department of Computer Science, The College at Brockport, State University of New York, 350 New Campus Dr., Brockport, NY 14420-2933, United States;Department of Political Science, Texas Tech University, Box 41015, Lubbock, TX 79409, United States

  • Venue:
  • Expert Systems with Applications: An International Journal
  • Year:
  • 2009

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Abstract

Different data mining algorithms applied to the same data can result in similar findings, typically in the form of rules. These similarities can be exploited to identify especially powerful rules, in particular those that are common to the different algorithms. This research focuses on the independent application of association and classification mining algorithms to the same data to discover common or similar rules, which are deemed ''persistent-rules''. The persistent-rule discovery process is demonstrated and tested against two data sets drawn from the American National Election Studies: one data set used to predict voter turnout and the second used to predict vote choice.