24444 search results - page 4819 / 4889 » A Data Model for Data Integration |
114
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WECWIS
2003
IEEE
15 years 3 months ago
2003
IEEE
Service portals are systems which expose a bundle of web services to the user, allowing the specification and subsequent execution of complex tasks defined over these individual...
101
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COMPGEOM
2003
ACM
15 years 3 months ago
2003
ACM
Given a scene consisting of objects, ray shooting queries answer with the first object encountered by a given ray, and are used in ray tracing and radiosity for rendering photo-r...
ISLPED
2003
ACM
15 years 3 months ago
2003
ACM
In this paper, we investigate methods for improving the hit rates in the first level of memory hierarchy. Particularly, we propose victim cache structures to reduce the number of ...
IUI
2003
ACM
15 years 3 months ago
2003
ACM
How do we know if we can afford a particular purchase? We can find out what the payments might be and check our balances on various accounts, but does this answer the question? Wh...
SENSYS
2003
ACM
15 years 3 months ago
2003
ACM
We consider dense wireless sensor networks deployed to observe arbitrary random fields. The requirement is to reconstruct an estimate of the random field at a certain collector ...