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85
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SBBD
2001
119views Database» more  SBBD 2001»
14 years 11 months ago
The Dimension-Join: A New Index for Data Warehouses
There are several auxiliary pre-computed access structures that allow faster answers by reading less base data. Examples are materialized views, join indexes, B-tree and bitmap in...
Pedro Bizarro, Henrique Madeira
VRML
1998
ACM
15 years 1 months ago
Using VRML as an Interface to the 3D Data Warehouse
In its current state, VRML does not provide support for interaction and on-line access to databases, even though these are two fundamental issues for business applications. We hav...
Volker Coors, Volker Jung
93
Voted
DAWAK
2009
Springer
14 years 7 months ago
Towards a Modernization Process for Secure Data Warehouses
Data Warehouses (DW) manage crucial enterprise information used for the decision making process which has to be protected from unauthorized accesses. However, security constraints ...
Carlos Blanco, Ricardo Pérez-Castillo, Arnu...
JIB
2007
136views more  JIB 2007»
14 years 9 months ago
SABIO-RK: A data warehouse for biochemical reactions and their kinetics
Systems biology is an emerging field that aims at obtaining a system-level understanding of biological processes. The modelling and simulation of networks of biochemical reactions...
Olga Krebs, Martin Golebiewski, Renate Kania, Saqi...
DAWAK
2006
Springer
15 years 1 months ago
What Time Is It in the Data Warehouse?
Though in most data warehousing applications no relevance is given to the time when events are recorded, some domains call for a different behavior. In particular, whenever late re...
Stefano Rizzi, Matteo Golfarelli