12289 search results - page 424 / 2458 » System modeling with mixed object and data models |
167
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ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
Automatically extracting object models from images is a complex task. We describe research in extracting 3-D models of buildings from aerial images. This work has resulted in seve...
165
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HICSS
2006
IEEE
16 years 26 days ago
2006
IEEE
A new model for representing temporal access control policies is introduced. In this model, temporal authorizations are represented by time attributes associated with subjects and...
233
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WWW
2003
ACM
16 years 1 days ago
2003
ACM
In this poster, we introduce the mechanism of handling the ordering structure of XML data by using the Nested Relational Sequence Database System (NRSD), which is built upon the N...
164
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ACL
1998
15 years 8 months ago
1998
In this paper we examine how the differences in modelling between different data driven systems performing the same NLP task can be exploited to yield a higher accuracy than the b...
215
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EJC
2000
15 years 8 months ago
2000
Even if a problem solving method and a domain ontology has been identified, there still remains the problem of adding sufficient and consistent domain knowledge to a knowledge proc...