445 search results - page 47 / 89 » A Clustered Index Approach to Distributed XPath Processing |
ICPADS
2008
IEEE
15 years 4 months ago
2008
IEEE
Traditional sensor network deployments consisted of fixed infrastructures and were relatively small in size. More and more, we see the deployment of ad-hoc sensor networks with h...
WIDM
2006
ACM
15 years 3 months ago
2006
ACM
The huge amount of data available from Internet information sources has focused much attention on the sharing of distributed information through Peer Data Management Systems (PDMS...
68
Voted
MMDB
2003
ACM
15 years 2 months ago
2003
ACM
Conventional approaches to image retrieval are based on the assumption that relevant images are physically near the query image in some feature space. This is the basis of the clu...
112
click to vote
PODS
1998
ACM
15 years 1 months ago
1998
ACM
We consider the problem of estimating CPU (distance computations) and I/O costs for processing range and k-nearest neighbors queries over metric spaces. Unlike the specific case ...
67
Voted
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
A novel approach to the detection of multiple sclerosis (MS) lesions in T2- and PD-weighted MR images is presented. The core of the proposed method is the use of the two channels ...