3969 search results - page 716 / 794 » Query Processing Using Ontologies |
RT
2005
Springer
15 years 7 months ago
2005
Springer
Fast global illumination computation is a challenge in several fields such as lighting simulation and computergenerated visual effects for movies. To this end, the irradiance cac...
118
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SACMAT
2004
ACM
15 years 7 months ago
2004
ACM
Ubiquitous computing uses a variety of information for which access needs to be controlled. For instance, a person’s current location is a sensitive piece of information, which ...
113
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CIKM
2004
Springer
15 years 7 months ago
2004
Springer
We explore join optimizations in the presence of both timebased constraints (sliding windows) and value-based constraints (punctuations). We present the first join solution named...
100
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IUI
2003
ACM
15 years 7 months ago
2003
ACM
As household appliances grow in complexity and sophistication, they become harder and harder to use, particularly because of their tiny display screens and limited keyboards. This...
120
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ERCIMDL
2003
Springer
15 years 7 months ago
2003
Springer
A digital library typically includes a set of keywords (or subject terms) for each document in its collection(s). For some applications, including natural resource management, geog...