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Steady Patterns

  • Université Grenoble Alpes
  • University of Rennes 1
  • STMicroelectronics SA, France

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Skypatterns are an elegant answer to the pattern explosion issue, when a set of measures can be provided. Skypatterns for all possible measure combinations can be explored thanks to recent work on the skypattern cube. However, this leads to too many skypatterns, where it is difficult to quickly identify which ones are more important. First, we introduce a new notion of pattern steadiness which measures the conservation of the skypattern property across the skypattern cube, allowing to see which are the 'most universal' skypatterns. Then, we extended this notion to partitions of the dataset, and show in our experiments that this both allows to discover especially stable skypatterns, and identify interesting differences between the partitions.

Original languageEnglish
Title of host publicationProceedings - 16th IEEE International Conference on Data Mining Workshops, ICDMW 2016
EditorsCarlotta Domeniconi, Francesco Gullo, Francesco Bonchi, Francesco Bonchi, Josep Domingo-Ferrer, Ricardo Baeza-Yates, Ricardo Baeza-Yates, Ricardo Baeza-Yates, Zhi-Hua Zhou, Xindong Wu
PublisherIEEE Computer Society
Pages692-699
Number of pages8
ISBN (Electronic)9781509054725
DOIs
StatePublished - 2 Jul 2016
Externally publishedYes
Event16th IEEE International Conference on Data Mining Workshops, ICDMW 2016 - Barcelona, Spain
Duration: 12 Dec 201615 Dec 2016

Publication series

NameIEEE International Conference on Data Mining Workshops, ICDMW
Volume0
ISSN (Print)2375-9232
ISSN (Electronic)2375-9259

Conference

Conference16th IEEE International Conference on Data Mining Workshops, ICDMW 2016
Country/TerritorySpain
CityBarcelona
Period12/12/1615/12/16

Keywords

  • Pattern Mining
  • Skypattern
  • Skypattern Cube
  • Trace Analysis

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