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Process discovery algorithms traditionally linearize events, failing to capture the inherent concurrency of real-world processes. While some techniques can handle partially ordered data, they often struggle with scalability on large event…

Databases · Computer Science 2026-04-21 Humam Kourani , Gyunam Park , Wil M. P. van der Aalst

Process discovery algorithms learn process models from executed activity sequences, describing concurrency, causality, and conflict. Concurrent activities require observing multiple permutations, increasing data requirements, especially for…

Process discovery aims at automatically creating process models on the basis of event data captured during the execution of business processes. Process discovery algorithms tend to use all of the event data to discover a process model. This…

Databases · Computer Science 2019-12-03 Mohammadreza Fani Sani , Mathilde Boltenhagen , Wil van der Aalst

This extended paper presents 1) a novel hierarchy and recursion extension to the process tree model; and 2) the first, recursion aware process model discovery technique that leverages hierarchical information in event logs, typically…

Software Engineering · Computer Science 2017-10-26 Maikel Leemans , Wil M. P. van der Aalst , Mark G. J. van den Brand

Enterprise information systems allow companies to maintain detailed records of their business process executions. These records can be extracted in the form of event logs, which capture the execution of activities across multiple instances…

Software Engineering · Computer Science 2021-05-14 Adriano Augusto , Marlon Dumas , Marcello La Rosa

Process mining offers techniques to exploit event data by providing insights and recommendations to improve business processes. The growing amount of algorithms for process discovery has raised the question of which algorithms perform best…

Software Engineering · Computer Science 2018-06-20 Toon Jouck , Alfredo Bolt , Benoît Depaire , Massimiliano de Leoni , Wil M. P. van der Aalst

Process mining allows analysts to exploit logs of historical executions of business processes to extract insights regarding the actual performance of these processes. One of the most widely studied process mining operations is automated…

Process discovery aims to automatically derive process models from historical execution data (event logs). While various process discovery algorithms have been proposed in the last 25 years, there is no consensus on a dominating discovery…

Machine Learning · Computer Science 2025-02-17 Tsung-Hao Huang , Tarek Junied , Marco Pegoraro , Wil M. P. van der Aalst

Process mining is a field of computer science that deals with discovery and analysis of process models based on automatically generated event logs. Currently, many companies use this technology for optimization and improving their…

Artificial Intelligence · Computer Science 2023-03-27 Antonina K. Begicheva , Irina A. Lomazova , Roman A. Nesterov

Process mining is the common name for a range of methods and approaches aimed at analysing and improving processes. Specifically, methods that aim to derive process models from event logs fall under the category of process discovery. Within…

Artificial Intelligence · Computer Science 2025-02-04 Nikita Shaimov , Irina Lomazova , Alexey Mitsyuk

Process discovery aims to discover descriptive process models from event logs. These discovered process models depict the actual execution of a process and serve as a foundational element for conformance checking, performance analyses, and…

Formal Languages and Automata Theory · Computer Science 2024-09-02 Ali Norouzifar , Marcus Dees , Wil van der Aalst

A core task in process mining is process discovery which aims to learn an accurate process model from event log data. In this paper, we propose to use (block-) structured programs directly as target process models so as to establish…

Artificial Intelligence · Computer Science 2020-08-14 Dell Zhang , Alexander Kuhnle , Julian Richardson , Murat Sensoy

Process mining methods allow analysts to use logs of historical executions of business processes in order to gain knowledge about the actual behavior of these processes. One of the most widely studied process mining operations is automated…

Software Engineering · Computer Science 2018-06-11 Fabrizio Maria Maggi , Andrea Marrella , Fredrik Milani , Allar Soo , Silva Kasela

Process discovery is one of the primary process mining tasks and starting point for process improvements using event data. Existing process discovery techniques aim to find process models that best describe the observed behavior. The focus…

Databases · Computer Science 2023-02-23 Ali Norouzifar , Wil van der Aalst

Process mining is a new emerging research trend over the last decade which focuses on analyzing the processes using event log and data. The raising integration of information systems for the operation of business processes provides the…

Software Engineering · Computer Science 2019-09-16 B. Kamala

Automated process discovery is a class of process mining methods that allow analysts to extract business process models from event logs. Traditional process discovery methods extract process models from a snapshot of an event log stored in…

Machine Learning · Computer Science 2018-04-10 Volodymyr Leno , Abel Armas-Cervantes , Marlon Dumas , Marcello La Rosa , Fabrizio M. Maggi

Process mining is a multi-purpose tool enabling organizations to improve their processes. One of the primary purposes of process mining is finding the root causes of performance or compliance problems in processes. The usual way of doing so…

Cryptography and Security · Computer Science 2019-09-02 Mahnaz Sadat Qafari , Wil van der Aalst

LLMs have made significant progress in complex but easy-to-verify problems, yet they still struggle with discovering the unknown. In this paper, we present \textbf{AlphaResearch}, an autonomous research agent designed to discover new…

Computation and Language · Computer Science 2026-04-02 Zhaojian Yu , Kaiyue Feng , Yilun Zhao , Shilin He , Xiao-Ping Zhang , Arman Cohan

The aim of a process discovery algorithm is to construct from event data a process model that describes the underlying, real-world process well. Intuitively, the better the quality of the event data, the better the quality of the model that…

Software Engineering · Computer Science 2020-12-24 Jan Martijn E. M. van der Werf , Artem Polyvyanyy , Bart R. van Wensveen , Matthieu Brinkhuis , Hajo A. Reijers

Process discovery methods have obtained remarkable achievements in Process Mining, delivering comprehensible process models to enhance management capabilities. However, selecting the suitable method for a specific event log highly relies on…

Machine Learning · Computer Science 2021-03-25 Sylvio Barbon , Paolo Ceravolo , Ernesto Damiani , Gabriel Marques Tavares
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