611 search results - page 49 / 123 » Querying Tree-Structured Data Using Dimension Graphs |
ISAAC
2004
Springer
14 years 3 months ago
2004
Springer
We propose a space-efficient scheme for summarizing multidimensional data streams. Our sketch can be used to solve spatial versions of several classical data stream queries effici...
CIKM
2008
Springer
14 years 1 days ago
2008
Springer
We introduce a unified graph representation of the Web, which includes both structural and usage information. We model this graph using a simple union of the Web's hyperlink ...
IEEECGIV
2006
IEEE
14 years 4 months ago
2006
IEEE
PathBank is a web-based query and visualization system for biological pathways using an integrated pathway database. To address the needs for biologists to visualize and analyze b...
SIGMOD
2009
ACM
14 years 10 months ago
2009
ACM
With the proliferation of the RDF data format, engines for RDF query processing are faced with very large graphs that contain hundreds of millions of RDF triples. This paper addre...
MIR
2006
ACM
14 years 4 months ago
2006
ACM
The variety of features available to represent multimedia data constitutes a rich pool of information. However, the plethora of data poses a challenge in terms of feature selectio...