432 search results - page 20 / 87 » Multidimensional Reference Models for Data Warehouse Develop... |
72
Voted
SIGMOD
2003
ACM
15 years 9 months ago
2003
ACM
To ensure high data quality, data warehouses must validate and cleanse incoming data tuples from external sources. In many situations, clean tuples must match acceptable tuples in...
67
Voted
VLDB
1997
ACM
15 years 1 months ago
1997
ACM
We present a multi-dimensional database model, which we believe can serve as a conceptual model for On-Line Analytical Processing (OLAP)-based applications. Apart from providing t...
DOLAP
2009
ACM
15 years 4 months ago
2009
ACM
The current commercial and academic OLAP tools do not process XML data that make use of XLink. To develop OLAP systems for helping in the analysis of such data, this paper propose...
111
click to vote
SP
2010
IEEE
14 years 7 months ago
2010
IEEE
The security of systems such as operating systems, hypervisors, and web browsers depend critically on reference monitors to correctly enforce their desired security policy in the ...
JSW
2008
14 years 9 months ago
2008
The central idea in reference modeling is the reutilization of the business knowledge contained in a reference model. The user's task in reference model-based construction is ...