arXiv Machine Learning

Discovering Frequent Closed Embedded Sub-DAGs in Spatio-Temporal Event Data

arXiv:2607. 05995v1 Announce Type: cross Abstract: We propose a novel approach to mine patterns in spatio-temporal event data based on discovering frequent closed embedded sub-Directed Acyclic Graphs (DAGs).

arXiv AI
Jun 9

Frequency-based Constrained Sampling for Interval Patterns

arXiv:2606. 09666v1 Announce Type: new Abstract: Output space pattern sampling is a powerful alternative to exhaustive pattern mining for exploring large pattern spaces, as it enables users to focus on representative patterns drawn according to a chosen interestingness measure.

By Djawad Bekkoucha, Abdelkader Ouali, Bruno Cr\'emilleux