Publikace
A Note on Factorization of Belief Functions
Typ:
Konferenční příspěvek
Název sborniku:
Proceedings of the 14th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty
Klíčová slova:
belief function, conditional independence, irrelevance, mult
Anotace:
The paper compares two main types of factorization of belief functions (one based on the Dempster´s rule of combination, the other based on the operator of composition) and shows that both the approaches are equivalent to each other in case of unconditional factorization and shows what are the differences when overlapping factorization is studied.