1033 search results - page 29 / 207 » Improving Performance of Data Analysis in Data Warehouses: A... |
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
—Independent component analysis (ICA) has recently been proposed as a tool to unmix hyperspectral data. ICA is founded on two assumptions: 1) the observed spectrum vector is a li...
HICSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Business intelligence (BI) technology and research is maturing. In evidence, some practitioners have indicated a shift in the nature of their data warehousing challenges from bein...
VLDB
2004
ACM
14 years 28 days ago
2004
ACM
Traditional databases have focused on the issue of reducing I/O cost as it is the bottleneck in many operations. As databases become increasingly accepted in areas such as Geograp...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this work we propose the use of Functional Data Analysis (FDA) as a powerful methodology to tackle problems where multiple continuous speech parameters have to be analyzed join...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
—Nowadays, several industrial applications are being ported to parallel architectures. These applications take advantage of the potential parallelism provided by multiple core pr...