Process Mining: On the Balance Between Underfitting and Overfitting

Process mining techniques attempt to extract non-trivial and useful information from event logs. One aspect of process mining is control-flow discovery, i.e., automatically constructing a process model (e.g., a petri net) describing the causal dependencies between activities. One of the essential problems in process mining is that one cannot assume to have seen all possible behavior. At best, one has seen a representative subset. Therefore, classical synthesis techniques are not suitable as they aim at finding a model that is able to exactly reproduce the log.

Provided by: Eindhoven University of Technology Topic: Big Data Date Added: Aug 2008 Format: PDF

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