10615 search results - page 389 / 2123 » Dynamic topic models |
159
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COOPIS
2003
IEEE
15 years 10 months ago
2003
IEEE
This paper discusses some of the implications of introducing the dynamic object role concept into object-oriented metamodels on both implementational and conceptual modeling levels...
157
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IDA
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. Many examples exist of multivariate time series where dependencies between variables change over time. If these changing dependencies are not taken into account, any mode...
144
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IEEESCC
2010
IEEE
15 years 8 months ago
2010
IEEE
Abstract—Service modeling and composition is a fundamental method for offering advanced functionality by combining a set of primitive services provided by the system. Unlike in t...
135
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ATAL
2008
Springer
15 years 6 months ago
2008
Springer
An important challenge within the field of Criminology is to investigate the spatio-temporal dynamics of crime. Typical questions in this area are how the behaviour of offenders, ...
110
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CAD
2008
Springer
15 years 5 months ago
2008
Springer
In this paper, we propose a complete model handling the physical simulation of deformable 1D objects. We formulate continuous expressions for stretching, bending and twisting ener...