1737 search results - page 211 / 348 » Conceptual approaches for defining data, information, and kn... |
183
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DAWAK
1999
Springer
15 years 10 months ago
1999
Springer
Efficient index construction in multidimensional data spaces is important for many knowledge discovery algorithms, because construction times typically must be amortized by perform...
168
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
Storing data according to the multidimensional model, in particular following star schemas, has demonstrated to be one of the most adequate forms to ease the exploration of data. ...
157
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AMI
2010
Springer
15 years 3 months ago
2010
Springer
We present an approach to exploit social and spatio-temporal context in order to improve information dissemination in dynamic largescale public spaces. We illustrate it by applying...
163
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CCS
2006
ACM
15 years 10 months ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
151
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Many distributed video coders are implemented using sophisticated error correction codes that use soft information (conditional probabilities) as a priori knowledge. This a priori...