0350888 20240103194248.220110103235959.9 6 s. cav_un_epca*035088737-42OtaruOtaru University2010 belief network conditional independence conjunctive combination rule cav_un_auth*0101223 Vejnarová Jiřina Matematická teorie rozhodování Department of Decision Making Theory MTR MTR UTIA-B Department of Decision Making Theory Ústav teorie informace a automatizace AV ČR, v. v. i. http://library.utia.cas.cz/separaty/2010/MTR/vejnarova-on two approaches to evidential network construction.pdf 2C06019 GA MŠk CZ cav_un_auth*0216518 IAA100750603 GA AV ČR cav_un_auth*0216427 GA201/09/1891 GA ČR cav_un_auth*0253175 CEZ:AV0Z10750506 We compare two approaches to the construction of belief networks in the framework of evidence theory. We show that belief networks reconstructed from multidimensional models based on recently introduced operator of composition of basic assignments have similar structural properties to Bayesian networks. On the other hand, it is not valid for previously proposed directed evidential networks by Ben Yaghlane at al. The difference between the structural properties of models based on these two approaches is illustrated by a simple example. cav_un_auth*0266375 Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty /13./ Otaru 03.11.2010-05.11.2010 JP 2011 BA http://hdl.handle.net/11104/0190767 2010 cav_un_epca*0350887 Proceedigs of 13h Czech-Japan Seminar on Data Analysis amd Decision Making in Service Science 37 42 Otaru Otaru University 2010