2154 search results - page 241 / 431 » On the notion of concept I |
141
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TCC
2012
Springer
13 years 9 months ago
2012
Springer
In tandem with recent progress on computing on encrypted data via fully homomorphic encryption, we present a framework for computing on authenticated data via the notion of slight...
120
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WWW
2004
ACM
16 years 2 months ago
2004
ACM
In this paper, we present automated techniques for bootstrapping and populating specialized domain ontologies by organizing and mining a set of relevant overlapping Web sites prov...
131
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SIGIR
2009
ACM
15 years 8 months ago
2009
ACM
A weakly-supervised extraction method identifies concepts within conceptual hierarchies, at the appropriate level of specificity (e.g., Bank vs. Institution), to which attribute...
112
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COMPSAC
2007
IEEE
15 years 8 months ago
2007
IEEE
We present in this paper an adaptive security model for Multi-agent systems. A security meta-model has been developed in which the traditional role concept has been extended. The ...
ISCAS
2007
IEEE
15 years 7 months ago
2007
IEEE
—This paper presents a DAC architecture built on parallel current-steering sub-DAC entities. Two main novelties are explored: flexibility and smartness. Firstly, a number of avai...