45 citations · 47 across the 3 of their papers we have counts for
5 papers
Quantifying Temporal Privacy Leakage in Continuous Event Data Publishing
Majid Rafiei, Gamal Elkoumy, Wil M. P. van der Aalst
Process mining employs event data extracted from different types of information systems to discover and analyze actual processes. Event data often contain highly sensitive informat…
Privacy and Confidentiality in Process Mining -- Threats and Research Challenges
Gamal Elkoumy, Stephan A. Fahrenkrog-Petersen, Mohammadreza Fani Sani +5
Privacy and confidentiality are very important prerequisites for applying process mining in order to comply with regulations and keep company secrets. This paper provides a foundat…
Mine Me but Don't Single Me Out: Differentially Private Event Logs for Process Mining
Gamal Elkoumy, Alisa Pankova, Marlon Dumas
The applicability of process mining techniques hinges on the availability of event logs capturing the execution of a business process. In some use cases, particularly those involvi…
Privacy-Preserving Directly-Follows Graphs: Balancing Risk and Utility in Process Mining
Gamal Elkoumy, Alisa Pankova, Marlon Dumas
Process mining techniques enable organizations to analyze business process execution traces in order to identify opportunities for improving their operational performance. Oftentim…
Secure Multi-Party Computation for Inter-Organizational Process Mining
Gamal Elkoumy, Stephan A. Fahrenkrog-Petersen, Marlon Dumas +3
Process mining is a family of techniques for analysing business processes based on event logs extracted from information systems. Mainstream process mining tools are designed for i…