Analysis Methods of Workflow Execution for Data Based on Rough Set Theory in Data Mining

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Provided by: Creative Commons
Topic: Data Management
Format: PDF
Exploring the trivial workflow data needs high performance data processing technology. In this paper, the authors put forward analysis method of workflow execution data based on data mining. The main idea of it is to retrieve the workflow data to a data warehouse and adopt OLAP technology and data mining method to support customers to select different measures and view the corresponding data in different dimensions and different abstract levels, which is important for them to make decision. This paper presents the use of a relatively new method, the Rough Set (RS) theory for knowledge acquisition in time sequence condition monitoring.
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