Skip to Main content Skip to Navigation
Directions of work or proceedings

Toward the discovery of itemsets with significant variations in gene expression matrices

Abstract : This paper presents new syntactic constraints for itemset mining in gene expression matrices. Biologists are interested in identifying gene expression profiles which present similar quantitative variation features. A two dimensional gene expression profile representation is introduced and adapted to itemset mining allowing to control gene expression. Syntactic constraints introduce expert knowledge at the beginning of the Knowledge Discovery in Databases process and are used to discover itemsets with significant expression variations from a large collection of gene expression profiles.
Document type :
Directions of work or proceedings
Complete list of metadata

Cited literature [8 references]  Display  Hide  Download

https://hal.inrae.fr/hal-02817806
Contributor : Migration Prodinra <>
Submitted on : Saturday, June 6, 2020 - 3:06:21 PM
Last modification on : Friday, January 29, 2021 - 10:26:02 AM

File

35004_20100617015837304_1.pdf
Publisher files allowed on an open archive

Identifiers

  • HAL Id : hal-02817806, version 1
  • PRODINRA : 35004

Collections

Citation

Mehdi Kaytoue-Uberall, Sébastien Duplessis, Amedeo Napoli. Toward the discovery of itemsets with significant variations in gene expression matrices. 1. Joint meeting of the Société francophone de classification and the Classification and data analysis group of SIS (SFC-CLADAG), Jun 2008, Caserta, Italy. pp.333-336, 2008. ⟨hal-02817806⟩

Share

Metrics

Record views

16

Files downloads

41