Belief Functions and Degrees of Non-conflictness

0508331 - ÚTIA 2020 RIV CH eng C - Konferenční příspěvek (zahraniční konf.)
Daniel, M. - Kratochvíl, Václav
Belief Functions and Degrees of Non-conflictness.
Symbolic and Quantitative Approaches to Reasoning with Uncertainty : 15th European Conference, ECSQARU 2019, Belgrade, Serbia, September 18-20, 2019. Cham: Springer Intenational Publishing, 2019 - (Kern-Isberner, G.; Ognjanovic, Z.), s. 125-136. Lecture Notes in Artificial Intelligence, 11726. ISBN 978-3-030-29764-0.
[European Conference on Symbolic and Quantitative Approaches with Uncertainty (ECSQARU 2019) /15./. Belgrade (RS), 18.09.2019-20.09.2019]
Grant CEP: GA ČR(CZ) GA19-04579S
Institucionální podpora: RVO:67985556
Klíčová slova: Belief functions * Dempster-Shafer theory * Uncertainty * Conflicting belief masses * Internal conflict * Conflict between belief functions * Hidden conflict * Degree of non-conflictness * Full non-conflictnes
Obor OECD: Pure mathematics
http://library.utia.cas.cz/separaty/2019/MTR/kratochvil-0508331.pdf

A hidden conflict of belief functions in the case where the sum of all multiples of conflicting belief masses being equal to zero was observed. To handle that, degrees of non-conflictness and full nonconflictness are defined. The family of these degrees of non-conflictness is analyzed, including its relation to full non-conflictness. Further, mutual non-conflictness between two belief functions accepting internal conflicts of individual belief functions are distinguished from global nonconflictness excluding both mutual conflict between belief functions and
also all internal conflicts of individual belief functions. Finally, both theoretical and computational issues are presented.
Trvalý link: http://hdl.handle.net/11104/0299783