1145 search results - page 94 / 229 » Discrete Green's Functions |
147
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COMPGEOM
2007
ACM
15 years 10 months ago
2007
ACM
We consider the problem of approximating a set P of n points in Rd by a collection of j-dimensional flats, and extensions thereof, under the standard median / mean / center measur...
189
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HYBRID
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. The use of hybrid dynamical systems to model gene regulation is impelled by the switch-like behaviour of the latter. Piecewise affine differential equations is one of the...
210
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JMLR
2008
15 years 6 months ago
2008
Harmonic analysis and diffusion on discrete data has been shown to lead to state-of-theart algorithms for machine learning tasks, especially in the context of semi-supervised and ...
154
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CAGD
2004
15 years 6 months ago
2004
For a surface patch on a smooth, two-dimensional surface in IR3 , low-distortion parameterizations are described in terms of minimizers of suitable energy functionals. Appropriate...
158
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
The process of finding representative shape patterns from sparse datasets is a challenging task: especially for non-rigid objects, shape deformations through time can produce very...