C&SA | Contents

Volume 49>№ 1 JANUARY — FEBRUARY 2013

UDC 519.217.2

Gupal A.M., Gupal N.A.

PROPERTIES OF SEPARATION PROCEDURES FOR DISCRETE OBJECTS IN BAYESIAN NETWORK MODELS

Abstract. It is shown that for discrete objects constructed on a limited sample, there are examples that support the faithfulness assumption and examples for which it fails. Thus, the properties of separation procedures for continuous models do not hold for discrete objects.

Keywords: separation, Bayesian network, Markov condition, discrete object.

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Гупал Анатолий Михайлович,
чл.-кор. НАН Украины, профессор, заведующий отделом Института кибернетики им. В.М. Глушкова НАН Украины, Киев,
e-mail: gupal_anatol@mail.ru.

Гупал Никита Анатольевич,
младший научный сотрудник Института кибернетики им. В.М. Глушкова НАН Украины, Киев.