TY  - GEN 
AU  - Moral Callejón, Serafín
AU  - Cano Utrera, Andrés
AU  - Gómez Olmedo, Manuel
PY  - 2023
UR  - https://hdl.handle.net/10481/99544
AB  - This paper proposes a generalization of the imprecise probability model given by probability intervals on singleton sets. This enables us not only to represent probability intervals in a hierarchy of sets with a tree structure but also to represent...
LA  - eng
KW  - Probability intervals
KW  - Imprecise Probability
KW  - coherence
KW  - Natural Extension
KW  - Order-2 capacity
TI  - Imprecise probabilistic models based on hierarchical intervals
DO  - https://doi.org/10.1016/j.ins.2023.118995
ER  -