133 search results - page 16 / 27 » Improving OLAP Performance by Multidimensional Hierarchical ... |
114
click to vote
ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
We combine multiple description (MD) quantization, entropy coding, and data partitioning to improve the error resiliency of images over varying packet loss channels. Our proposed ...
SIGMOD
2002
ACM
16 years 15 days ago
2002
ACM
In this paper, we ask if the traditional relational query acceleration techniques of summary tables and covering indexes have analogs for branching path expression queries over tr...
92
Voted
EDBTW
2004
Springer
15 years 5 months ago
2004
Springer
This work presents a methodology for grouping structurally similar XML documents using clustering algorithms. Modeling XML documents with tree-like structures, we face the ‘clust...
104
Voted
SETN
2004
Springer
15 years 5 months ago
2004
Springer
This work explores the application of clustering methods for grouping structurally similar XML documents. Modeling the XML documents as rooted ordered labeled trees, we apply clust...
127
click to vote
IPPS
2009
IEEE
15 years 7 months ago
2009
IEEE
The increasing demand for computational cycles is being met by the use of multi-core processors. Having large number of cores per node necessitates multi-core aware designs to ext...