308 search results - page 12 / 62 » How Fast Is the k-Means Method |
110
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. In this note we reinvestigate the task of computing creative telescoping relations in differential-difference operator algebras. Our approach is based on an ansatz that e...
90
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CAD
2006
Springer
15 years 3 months ago
2006
Springer
We introduce an affine extension of the Euler tensor which encompasses all of the inertia properties of interest in a convenient linear format, and we show how it transforms under...
132
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CSDA
2006
15 years 3 months ago
2006
A framework of penalized generalized linear models and tensor products of B-splines with roughness penalties allows effective smoothing of data in multidimensional arrays. A strai...
131
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MOC
2011
14 years 10 months ago
2011
We present an asymptotically fast algorithm for the numerical evaluation of modular functions such as the elliptic modular function j. Our algorithm makes use of the natural connec...
183
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ACML
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Massive real-world data are network-structured, such as social network, relationship between proteins and power grid. Discovering the latent communities is a useful way f...