1085 search results - page 71 / 217 » On the performance of one-to-many data transformations |
WWW
2005
ACM
14 years 2 months ago
2005
ACM
This paper proposes an incremental maintenance algorithm that efficiently updates the materialized XPath/XSLT views defined using XPath expressions in XP{[],∗,//,vars} . The al...
BIBE
2003
IEEE
14 years 2 months ago
2003
IEEE
We present a multi-dimensional indexing approach for fast sequence similarity search in DNA and protein databases. In particular, we propose effective transformations of subsequen...
DOLAP
2003
ACM
14 years 2 months ago
2003
ACM
Multidimensional aggregation queries constitute the single most important class of queries for data warehousing applications and decision support systems. The bottleneck in the ev...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Identifying suitable image features is a central challenge in computer vision, ranging from representations for lowlevel to high-level vision. Due to the difficulty of this task,...
CODES
2002
IEEE
14 years 2 months ago
2002
IEEE
In many embedded systems, existence of a data cache might influence the effectiveness of process scheduling policy significantly. Consequently, a scheduling policy that takes in...