5640 search results - page 22 / 1128 » Parallelizing the Data Cube |
SIGCOMM
2010
ACM
13 years 7 months ago
2010
ACM
Building distributed applications for data centers is hard. CamCube explores whether replacing the traditional switchbased network with a directly connected topology makes it easi...
VLDB
2001
ACM
13 years 12 months ago
2001
ACM
Constrained gradient analysis (similar to the “cubegrade” problem posed by Imielinski, et al. [9]) is to extract pairs of similar cell characteristics associated with big chan...
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
Supporting ranking queries in database systems has been a popular research topic recently. However, there is a lack of study on supporting ranking queries in data warehouses where...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
As the amount of textual information grows explosively in various kinds of business systems, it becomes more and more desirable to analyze both structured data records and unstruc...
ICDE
1999
IEEE
14 years 9 months ago
1999
IEEE
OLAP systems support data analysis through a multidimensional data model, according to which data facts are viewed as points in a space of application-related dimensions", or...