6008 search results - page 299 / 1202 » Heterogeneity in |
228
click to vote
DASFAA
2008
IEEE
15 years 8 months ago
2008
IEEE
An important issue arising from XML query relaxation is how to efficiently search the top-k best answers from a large number of XML data sources, while minimizing the searching cos...
181
click to vote
DATE
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper, the problem of spatial mapping is defined. Reasons are presented to show why performing spatial mappings at run-time is both necessary and desirable and criteria fo...
146
click to vote
DEBS
2008
ACM
15 years 8 months ago
2008
ACM
Abstract--The purpose of this demo is to foster a multilevel service oriented architecture for sensor networks that fully supports network dynamicity, auto-configuration, service d...
190
click to vote
EDBT
2008
ACM
15 years 8 months ago
2008
ACM
In P2P systems where query initiators and information providers do not necessarily share the same ontology, semantic interoperability generally relies on ontology matching or sche...
