[HTML][HTML] Event log preprocessing for process mining: a review

HM Marin-Castro, E Tello-Leal - Applied Sciences, 2021 - mdpi.com
Process Mining allows organizations to obtain actual business process models from event
logs (discovery), to compare the event log or the resulting process model in the discovery …

A systematic review of anomaly detection for business process event logs

J Ko, M Comuzzi - Business & Information Systems Engineering, 2023 - Springer
While a business process is most often executed following a normal path, anomalies may
sometimes arise and can be captured in event logs. Event log anomalies stem, for instance …

Mining uncertain event data in process mining

M Pegoraro, WMP van der Aalst - … International Conference on …, 2019 - ieeexplore.ieee.org
Nowadays, more and more process data are automatically recorded by information systems,
and made available in the form of event logs. Process mining techniques enable process …

Conformance checking over uncertain event data

M Pegoraro, MS Uysal, WMP van der Aalst - Information Systems, 2021 - Elsevier
The strong impulse to digitize processes and operations in companies and enterprises have
resulted in the creation and automatic recording of an increasingly large amount of process …

An approximate inductive miner

JN van Detten, P Schumacher… - 2023 5th International …, 2023 - ieeexplore.ieee.org
Process discovery algorithms extract process models from business process event logs.
Existing discovery algorithms require upfront filtering, or specific parameter input, to produce …

Conformance checking approximation using subset selection and edit distance

M Fani Sani, SJ van Zelst… - … Systems Engineering: 32nd …, 2020 - Springer
Conformance checking techniques let us find out to what degree a process model and real
execution data correspond to each other. In recent years, alignments have proven extremely …

Applying sequence mining for outlier detection in process mining

M Fani Sani, SJ van Zelst… - On the Move to Meaningful …, 2018 - Springer
One of the challenges in applying process mining algorithms on real event data, is the
presence of outlier behavior. Such behaviour often leads to complex, incomprehensible …

The impact of biased sampling of event logs on the performance of process discovery

M Fani Sani, SJ van Zelst, WMP van der Aalst - Computing, 2021 - Springer
With Process discovery algorithms, we discover process models based on event data,
captured during the execution of business processes. The process discovery algorithms …

Detection and removal of infrequent behavior from event streams of business processes

SJ van Zelst, MF Sani, A Ostovar, R Conforti… - Information systems, 2020 - Elsevier
Process mining aims at gaining insights into business processes by analyzing the event
data that is generated and recorded during process execution. The vast majority of existing …

Demystifying noise and outliers in event logs: Review and future directions

A Koschmider, K Kaczmarek, M Krause… - … Conference on Business …, 2021 - Springer
Various process mining techniques exist, eg, techniques that automatically discover a
descriptive model of the execution of a process, based on event data. Whereas the premise …