2012 | OriginalPaper | Buchkapitel
Online Techniques for Dealing with Concept Drift in Process Mining
verfasst von : Josep Carmona, Ricard Gavaldà
Erschienen in: Advances in Intelligent Data Analysis XI
Verlag: Springer Berlin Heidelberg
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Concept drift
is an important concern for any data analysis scenario involving temporally ordered data. In the last decade
Process mining
arose as a discipline that uses the
logs
of
information systems
in order to mine, analyze and enhance the process dimension. There is very little work dealing with concept drift in process mining. In this paper we present the first online mechanism for detecting and managing concept drift, which is based on
abstract interpretation
and
sequential sampling
, together with recent learning techniques on data streams.