9425 search results - page 456 / 1885 » Some Notes on Models and Modelling |
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ECML
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. In this paper we consider latent variable models and introduce a new U-likelihood concept for estimating the distribution over hidden variables. One can derive an estimat...
154
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ISW
2004
Springer
15 years 10 months ago
2004
Springer
We present a model of access control which provides fine-grained data-dependent control, can express permissions about permissions, can express delegation, and can describe syste...
188
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PARA
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. The traditional technique to simulate physical systems modeled by partial differential equations is by means of a time-stepped methodology where the state of the system ...
153
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TACAS
2004
Springer
15 years 10 months ago
2004
Springer
Numerical analysis based on uniformisation and statistical techniques based on sampling and simulation are two distinct approaches for transient analysis of stochastic systems. We ...
119
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HICSS
2003
IEEE
15 years 10 months ago
2003
IEEE
Many innovative e-business ideas are hardly understood by their stakeholders when articulated just by words. To create a better, also shared, understanding, and to enhance confid...