979 search results - page 23 / 196 » Issues in Developing Very Large Data Warehouses |
VISSYM
2004
13 years 9 months ago
2004
Histograms are a very useful tool for data analysis, because they show the distribution of values over a data dimension. Many data sets in engineering (like computational fluid dy...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We develop an abstract model of information acquisition from redundant data. We assume a random sampling process from data which contain information with bias and are interested in...
DOLAP
2005
ACM
13 years 9 months ago
2005
ACM
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
More and more data mining algorithms are applied to a large number of long time series issued by many distributed sensors. The consequence of the huge volume of data is that data ...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
RFID is an emerging technology with many potential applications such as inventory management for supply chain. In practice, these applications often need a series of continuous sca...