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JOURNALS // Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki // Archive

Zh. Vychisl. Mat. Mat. Fiz., 1983 Volume 23, Number 1, Pages 178–183 (Mi zvmmf5600)

This article is cited in 1 paper

Isomorphism of pairs of admissible objects in pattern recognition problems

V. L. Matrosov

Moscow

Abstract: The concept of permissible object pair isomorphism for recognition problems is considered. It is known, that the pairwise non-isomorphism condition of permissible objects in a current sampling $\tilde S^q$ is necessary to prove the correctness of algebraic closure of computational algorithms of estimates. The probability that, at least, one pair of isomorphic objects with respect to the initial information $I_0$ will be found in $\tilde S^q$, is examined. The upper estimates for such a probability are obtained if $\rho_i(x,y)=|x-y|$ are considered as metrics $\rho_i$ in feature space.

UDC: 519.7

MSC: 68T10

Received: 02.10.1980


 English version:
USSR Computational Mathematics and Mathematical Physics, 1983, 23:1, 123–127

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