Název:
A generalization of the noisy-or model to multivalued parent variables
Autoři:
Vomlel, Jiří Typ dokumentu: Příspěvky z konference Konference/Akce: Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty (CJS-2013) /16./, Mariánské Lázně (CZ), 2013-09-19 / 2013-09-22
Rok:
2013
Jazyk:
eng
Abstrakt: In this paper we propose a generalization of the noisy-or model to multivalued parent variables. Albeit the proposed generalization is more restrictive than previous proposals, it has several nice properties. In this paper we suggest a method for learning this model and report results of experiments on the Reuters text classification data.
Klíčová slova:
Automatic classification; Bayesian Networks; Noisy-or models Číslo projektu: GA13-20012S (CEP) Poskytovatel projektu: GA ČR Zdrojový dokument: Proceedings of the 16th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty (CJS-2013), ISBN 978-80-245-1950-0