From Data to Classification Rules and Actions

Zbigniew W. Raś , Agnieszka Dardzinska

Abstract

Action rules (or actionable patterns) describe possible transitions of objects from one state to another with respect to a distinguished attribute. Strategies for discovering them can be divided into two types: rule based and object based. Rule-based actionable patterns are built on the foundations of preexisting rules. This approach consists of two main steps: (1) a standard learning method is used to detect interesting patterns in the form of classification rules, association rules, or clusters; (2) the second step is to use an automatic or semiautomatic strategy to inspect such results and derive possible action strategies. These strategies provide an insight of how values of some attributes need to be changed so the desirable objects can be shifted to a desirable group. Object-based approach assumes that actionable patterns are extracted directly from a database. System DEAR, presented in this paper, is an example of a rule-based approach. System ARD and system for association rules mining are examples of an object-based approach. Music Information Retrieval (MIR) is taken as an application domain. We show how to manipulate the music score using action rules.
Author Zbigniew W. Raś II
Zbigniew W. Raś,,
- The Institute of Computer Science
, Agnieszka Dardzinska
Agnieszka Dardzinska,,
-
Journal seriesInternational Journal of Intelligent Systems
Issue year2011
Vol26
NoIssue 6
Pages572-590
DOIDOI:10.1002/int.20485
URL http://onlinelibrary.wiley.com
projectDevelopment of new methods and algorithms in the following areas: computer graphics, artificial intelligence, and information systems; and distributed systems. Project leader: Rybiński Henryk, , Phone: +48 22 234 7731, start date 24-06-2010, planned end date 31-12-2010, end date 30-11-2011, II/2010/DS/1, Completed
WEiTI Działalność statutowa
Languageen angielski
Score (nominal)20
Publication indicators WoS Impact Factor: 2011 = 1.653 (2) - 2011=1.478 (5)
Citation count*20 (2018-02-19)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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