374 search results - page 52 / 75 » Evaluating path queries over route collections |
EDBT
2004
ACM
14 years 8 months ago
2004
ACM
OGSA-DQP is a distributed query processor exposed to users as an Open Grid Services Architecture (OGSA)-compliant Grid service. This service supports the compilation and evaluation...
DEXAW
2006
IEEE
14 years 2 months ago
2006
IEEE
The effective grouping, or partitioning, of semistructured data is of fundamental importance when providing support for queries. Partitions allow items within the data set that sh...
TC
2008
13 years 8 months ago
2008
Component failures and planned component replacements cause changes in the topology and routing paths supplied by the interconnection network of a parallel processor system over ti...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract-- We present COLR-Tree, an abstraction layer designed to support efficient spatio-temporal queries on live data gathered from a large collection of sensors. We use COLR-Tr...
SAC
2006
ACM
14 years 2 months ago
2006
ACM
Traditional semantic web query languages support a logicbased access to the semantic web. They offer a retrieval (or reasoning) of data based on facts. On the traditional web and...