Semi-supervised constrained clustering: An in-depth overview, ranked taxonomy and future research directions

G González-Almagro, D Peralta, E De Poorter… - arXiv preprint arXiv …, 2023 - arxiv.org
Clustering is a well-known unsupervised machine learning approach capable of
automatically grouping discrete sets of instances with similar characteristics. Constrained …

[HTML][HTML] Machine learning in business process management: A systematic literature review

S Weinzierl, S Zilker, S Dunzer, M Matzner - Expert Systems with …, 2024 - Elsevier
Abstract Machine learning (ML) provides algorithms to create computer programs based on
data without explicitly programming them. In business process management (BPM), ML …

Discovery of process variants based on trace context tree

H Fang, W Liu, W Wang, S Zhang - Connection Science, 2023 - Taylor & Francis
Process variants usually exhibit a high degree of internal heterogeneity, in the sense that the
executions of the process differ widely from each other due to contextual factors, human …

Selecting optimal trace clustering pipelines with meta-learning

GM Tavares, S Barbon Junior, E Damiani… - Brazilian Conference on …, 2022 - Springer
Trace clustering has been extensively used to discover aspects of the data from event logs.
Process Mining techniques guide the identification of sub-logs by grouping traces with …

[HTML][HTML] A novel self-directed learning framework for cluster ensemble

MR Kadhim, G Zhou, W Tian - Journal of King Saud University-Computer …, 2022 - Elsevier
This study looked into the problems that occur when a clustering or cluster ensemble model
with unsupervised or semi-supervised learning is used in a real-world setting. However …

Clustering object-centric event logs

AF Ghahfarokhi, F Akoochekian, F Zandkarimi… - arXiv preprint arXiv …, 2022 - arxiv.org
Process mining provides various algorithms to analyze process executions based on event
data. Process discovery, the most prominent category of process mining techniques, aims to …

Optimizing Decision Making on Business Processes Using a Combination of Process Mining, Job Shop, and Multivariate Resource Clustering

HN Prasetyo, R Sarno, DR Wijaya… - … Intelligence and Soft …, 2023 - Wiley Online Library
The current business environment has no room for inefficiency as it can cause companies to
lose out to their competitors, to lose customer trust, and to experience cost overruns …

Fair machine learning through constrained stochastic optimization and an -constraint method

FE Curtis, S Liu, DP Robinson - Optimization Letters, 2023 - Springer
A strategy for fair supervised learning is proposed. It involves formulating an optimization
problem to minimize loss subject to a prescribed bound on a measure of unfairness (eg …

Visualization for enabling human-in-the-loop in trace clustering-based process mining tasks

TR Neubauer, GP Sobrinho… - … Conference on Big …, 2021 - ieeexplore.ieee.org
Process mining encompasses a series of tasks aimed at discovering knowledge about
business processes from event logs underlying information systems deployed in …

Automated Trace Clustering Pipeline Synthesis in Process Mining

IM Grigore, GM Tavares, MC Silva, P Ceravolo… - Information, 2024 - mdpi.com
Business processes have undergone a significant transformation with the advent of the
process-oriented view in organizations. The increasing complexity of business processes …