Journal
ENTERPRISE INFORMATION SYSTEMS
Volume 5, Issue 1, Pages 79-98Publisher
TAYLOR & FRANCIS LTD
DOI: 10.1080/17517575.2010.493956
Keywords
process performance monitoring; service composition; KPI; QoS; data mining; decision tree
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Funding
- European Community [215483]
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We present a comprehensive framework for identifying influential factors of business process performance. In particular, our approach combines monitoring of process events and Quality of Service (QoS) measurements with dependency analysis to effectively identify influential factors. The framework uses data mining techniques to construct tree structures to represent dependencies of a key performance indicator (KPI) on process and QoS metrics. These dependency trees allow business analysts to determine how process KPIs depend on lower-level process metrics and QoS characteristics of the IT infrastructure. The structure of the dependencies enables a drill-down analysis of single factors of influence to gain a deeper knowledge why certain KPI targets are not met.
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