ISCI
2010
13 years 5 months ago
2010
A random set can be regarded as the result of the imprecise observation of a random variable. Following this interpretation, we study to which extent the upper and lower probabili...
IPMU
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. Credal sets are closed convex sets of probability mass functions. The lower probabilities specified by a credal set for each element of the power set can be used as cons...
ISIPTA
2003
IEEE
14 years 21 days ago
2003
IEEE
Given a random set coming from the imprecise observation of a random variable, we study how to model the information about the distribution of this random variable. Specifically,...