171 search results - page 20 / 35 » Schema Versioning in Data Warehouses |
GI
2004
Springer
14 years 1 months ago
2004
Springer
: This paper addresses some classical problems to integrate data sources that are heterogeneous in structure with possibly redundant data along a real world example integrating thr...
EDBT
2010
ACM
13 years 11 months ago
2010
ACM
A profound analysis of all relevant business data in the company is necessary for optimizing business processes effectively. Current analyses typically exclusively run on business...
DAWAK
2010
Springer
13 years 8 months ago
2010
Springer
Facts are multidimensional concepts of primary interests for knowledge workers because they are related to events occurring dynamically in an organization. Normally, these concepts...
ER
2007
Springer
14 years 1 months ago
2007
Springer
Customer Relationship Management (CRM) is a strategy that supports an organization’s decision-making process to retain long-term and profitable relationships with its customers....
ER
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We present a new technique for discovering and representing structural changes between two versions of a directed acyclic graph (DAG). Motivated by the necessity of chang...