TY  - GEN 
AU  - Cano Utrera, Andrés
AU  - Moral Callejón, Serafín
PY  - 2001
UR  - https://hdl.handle.net/10481/77876
AB  - This paper presents an approximate algorithm to obtain a posteriori intervals of probability, when available information is also given with intervals. The algorithm uses probability trees as a means of representing and computing with the convex sets...
LA  - eng
PB  - Elsevier
KW  - Dependence graphs
KW  - Interval probabilities
KW  - Propagation algorithms
KW  - Probability trees
KW  - Inteligencia artificial
KW  - Artificial intelligence
TI  - Using probability trees to compute marginals with imprecise probabilities
DO  - 10.1016/S0888-613X(01)00046-9
ER  -