Adaptive Process Simplification and Conformance Checking in Event Logs
نویسندگان
چکیده
منابع مشابه
Aligning Event Logs and Declarative Process Models for Conformance Checking
Process mining can be seen as the “missing link” between data mining and business process management. Although nowadays, in the context of process mining, process discovery attracts the lion’s share of attention, conformance checking is at least as important. Conformance checking techniques verify whether the observed behavior recorded in an event log matches a modeled behavior. This type of an...
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Process mining techniques aim to extract knowledge from event logs. Conformance checking is one of the hard problems in process mining: it aims to diagnose and quantify the mismatch between observed and modeled behavior. Precise conformance checking implies solving complex optimization problems and is therefore computationally challenging for real-life event logs. In this paper a technique to a...
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Modern organizations have invested in collections of descriptive and/or normative process models, but these rarely describe the actual processes adequately. Therefore, a variety of techniques for conformance checking have been proposed to pinpoint discrepancies between modeled and observed behavior. However, these techniques typically focus on the control-flow and abstract from data, resources ...
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Most information systems log events (e.g., transaction logs, audit trails) to audit and monitor the processes they support. At the same time, many of these processes have been explicitly modeled. For example, SAP R/3 logs events in transaction logs and there are EPCs (Event-driven Process Chains) describing the so-called reference models. These reference models describe how the system should be...
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The two most prominent process mining tasks are process discovery (i.e., learning a process model from an event log) and conformance checking (i.e., diagnosing and quantifying differences between observed and modeled behavior). The increasing availability of event data makes these tasks highly relevant for process analysis and improvement. Therefore, process mining is considered to be one of th...
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ژورنال
عنوان ژورنال: International Journal for e-Learning Security
سال: 2014
ISSN: 2046-4568
DOI: 10.20533/ijels.2046.4568.2014.0052