8469 search results - page 1320 / 1694 » An Agent-Environment Interaction Model |
173
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a method for segmentation of frontal human portraits from arbitrary unknown backgrounds. Semantic information is used to project the face into a normalized reference fr...
130
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ICWSM
2009
15 years 4 months ago
2009
In spite of enormous previous efforts to model the growth of various networks, there have only been a few works that successfully describe the evolution of latent networks. In a l...
199
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IDEAS
2009
IEEE
15 years 4 months ago
2009
IEEE
We consider the class of database programs and address the problem of minimizing the cost of their exchanges with the database server. This cost partly consists of query execution...
173
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IFIP12
2009
15 years 4 months ago
2009
Pervasive computing requires infrastructures that adapt to changes in user behaviour while minimising user interactions. Policy-based approaches have been proposed as a means of pr...
176
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IFIP12
2009
15 years 4 months ago
2009
The Semantic Web (SW) is an extension to the current Web, enhancing the available information with semantics. RDF, one of the most prominent standards for representing meaning in t...