9642 search results - page 1522 / 1929 » Semantics in Multimedia Systems |
151
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PLDI
2005
ACM
15 years 11 months ago
2005
ACM
We introduce a language and system that supports definition and composition of complex run-time security policies for Java applications. Our policies are comprised of two sorts o...
156
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GI
2005
Springer
15 years 11 months ago
2005
Springer
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
154
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EKAW
2004
Springer
15 years 10 months ago
2004
Springer
For more than a decade, ontologies have been proposed as a means to enable sharing and reuse of knowledge. While originally relatively narrow information landscapes have been in mi...
122
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MFPS
1989
15 years 9 months ago
1989
We define a simple collection of operations for creating and manipulating record structures, where records are intended as finite associations of values to labels. A second-order ...
206
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ERCIMDL
2006
Springer
15 years 9 months ago
2006
Springer
The move towards integrated international Digital Libraries offers the opportunity of creating comprehensive data on citation networks. These data are not only invaluable pointers ...