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FOIKS
2004
Springer
14 years 1 months ago
Equivalence of OLAP Dimension Schemas
Abstract. Dimension schemas are abstract models of the data hierarchies that populate OLAP warehouses. Although there is abundant work on schema equivalence in a variety of data mo...
Carlos A. Hurtado, Claudio Gutiérrez
COMAD
2009
13 years 8 months ago
CRM Analytics Framework
Implementing a CRM Analytics solution for a business involves many steps including data extraction, populating the extracted data into a warehouse, and running an appropriate mini...
Joseph P. Bigus, Upendra Chitnis, Prasad M. Deshpa...
IADIS
2008
13 years 9 months ago
Towards A Model-Driven Engineering Approach of Data Mining
Nowadays, data mining is based on low-level speci cations of the employed techniques typically bounded to a speci c analysis platform. Therefore, data mining lacks a modelling arc...
Jesús Pardillo, José Jacobo Zubcoff,...
OTM
2007
Springer
14 years 1 months ago
Modeling Data Federations in ORM
: Two major problems in constructing data federations (for example, data warehouses and database federations) concern achieving and maintaining consistency and a uniform representa...
Herman Balsters, Terry A. Halpin
GECCO
2009
Springer
131views Optimization» more  GECCO 2009»
14 years 2 months ago
Evolution of robust data distribution among digital organisms
This paper describes a study of the evolution of robust communication, specifically the distribution of data among individuals in a population, using digital evolution. In digita...
David B. Knoester, Andres J. Ramirez, Philip K. Mc...