A graph-based estimator of the number of clusters

Gérard Biau; Benoît Cadre; Bruno Pelletier

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Displaying similar documents to “A graph-based estimator of the number of clusters”

Absolutely continuous functions of several variables and diffeomorphisms

Stanislav Hencl, Jan Malý (2003)

Open Mathematics

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In [4], a class of absolutely continuous functions of d-variables, motivated by applications to change of variables in an integral, has been introduced. The main result of this paper states that absolutely continuous functions in the sense of [4] are not stable under diffeomorphisms. We also show an example of a function which is absolutely continuous with respect cubes but not with respect to balls.

Mean square error for histograms when estimating Radon-Nikodym derivatives.

Oliveira, P.E. (2000)

Portugaliae Mathematica

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Addition of initial segments. II.

Antonín Sochor (1988)

Commentationes Mathematicae Universitatis Carolinae

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On local smooth solutions for the Vlasov equation with the potential of interactions $\pm r^{- 2}$ .

Zhidkov, Peter (2004)

International Journal of Mathematics and Mathematical Sciences

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Central limit theorem of the smoothed empirical distribution functions for asymptotically stationary absolutely regular stochastic processes.

Elharfaoui, Echarif, Harel, Michel (2008)

Journal of Applied Mathematics and Stochastic Analysis

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About the decision of reachability for register machines

Véronique Cortier (2002)

RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications

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We study the decidability of the following problem: given $p$ affine functions $f_{1}, ..., f_{p}$ over $ℕ^{k}$ and two vectors $v_{1}, v_{2} \in ℕ^{k}$ , is $v_{2}$ reachable from $v_{1}$ by successive iterations of $f_{1}, ..., f_{p}$ (in this given order)? We show that this question is decidable for $p = 1, 2$ and undecidable for some fixed $p$ .

A maximal inequality of non-negative submartingale.

Kim, Young-Ho (1999)

Journal of Inequalities and Applications [electronic only]

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Displaying similar documents to “A graph-based estimator of the number of clusters”

Absolutely continuous functions of several variables and diffeomorphisms

Mean square error for histograms when estimating Radon-Nikodym derivatives.

Addition of initial segments. II.

On local smooth solutions for the Vlasov equation with the potential of interactions ± r - 2 .

Central limit theorem of the smoothed empirical distribution functions for asymptotically stationary absolutely regular stochastic processes.

About the decision of reachability for register machines

A maximal inequality of non-negative submartingale.

On local smooth solutions for the Vlasov equation with the potential of interactions $\pm r^{- 2}$ .