1129 search results - page 88 / 226 » Scalable ontology-based information systems |
171
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WCNC
2008
IEEE
16 years 21 days ago
2008
IEEE
—We present a system-level approach to localizing and tracking users on a basis of different sources of location information. We have applied a combination of the Cricket system ...
219
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MDM
2004
Springer
15 years 11 months ago
2004
Springer
— We present a design for a system that provides video-on-demand (VOD) services to mobile ad hoc clients. Such a system allows the clients to access video information anytime any...
166
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SACMAT
2003
ACM
15 years 11 months ago
2003
ACM
Traditional access control mechanisms rely on a reference monitor to mediate access to protected resources. Reference monitors are inherently centralized and existing attempts to ...
160
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AMI
2010
Springer
15 years 5 months ago
2010
Springer
This article presents a modular, distributed and scalable many-camera system designed towards tracking multiple people simultaneously in a natural human-robot interaction scenario ...
243
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
Ontology, an explicit specification of shared conceptualization, has been increasingly used to define formal data semantics and improve data reusability and interoperability in en...