A metamodel to manage OLAP information

Author

Gomes, O. ; Combes, Catherine ; Dussauchoy, A.

Author_Institution

Univ. de Lyon, Villeurbanne

Volume

1

fYear

2007

fDate

28-31 Oct. 2007

Firstpage

43

Lastpage

48

Abstract

Nowadays, online analytical processing (OLAP) information of decisional systems is defined in text. Consequently, this information is difficult to manage. However, OLAP elements are shared by all decisional systems: they can so be modelled. We propose in this article a metamodel to define OLAP information. The metamodel is written in unified modelling language (UML). The aim of this metamodel is to provide a unique reference for all persons in charge of OLAP information management and definition; it can be used for designing, construction, development and maintenance purpose.

Keywords

Unified Modeling Language; data mining; OLAP information; decisional systems; metamodel; online analytical processing information; unified modelling language; Data analysis; Data warehouses; Delay systems; Delta modulation; Information analysis; Information management; Mathematical model; Multidimensional systems; Packaging; Unified modeling language;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Information Management, 2007. ICDIM '07. 2nd International Conference on

Conference_Location

Lyon

Print_ISBN

978-1-4244-1475-8

Electronic_ISBN

978-1-4244-1476-5

Type

conf

DOI

10.1109/ICDIM.2007.4444198

Filename

4444198