1129 search results - page 47 / 226 » Scalable ontology-based information systems |
122
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SACMAT
2011
ACM
14 years 19 days ago
2011
ACM
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...
PERCOM
2008
ACM
15 years 4 months ago
2008
ACM
Abstract—Context-aware applications adapt to changing computing environments or changing user circumstances/tasks. Context information that supports such adaptations is provided ...
156
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ICDE
2003
IEEE
15 years 11 months ago
2003
IEEE
Distributed databases and other networked information systems use copies or mirrors to reduce latency and to increase availability. Copies need to be refreshed. In a loosely coupl...
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Localization and mapping in unknown environments becomes more difficult as the complexity of the environment increases. With conventional techniques, the cost of maintaining estim...
ACSAC
2003
IEEE
15 years 1 months ago
2003
IEEE
We propose an efficient and flexible system for a secure and authentic data exchange in a multiinstitutional environment, where the institutions maintain different databases and p...