17 search results - page 1 / 4 » Upper and lower probabilities induced by a fuzzy random vari... |
FSS
2011
13 years 6 months ago
2011
We review two existing interpretations of fuzzy random variables. In the first one, the fuzzy random variable is viewed as a linguistic random variable. In the second case, it re...
ISCI
2010
13 years 9 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...
ISIPTA
2003
IEEE
14 years 4 months 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,...
FSS
2008
13 years 11 months ago
2008
A fuzzy random variable is viewed as the imprecise observation of the outcomes in a random experiment. Since randomness and vagueness coexist in the same framework, it seems reaso...
ISIPTA
2005
IEEE
14 years 4 months ago
2005
IEEE
This papers investigates the computation of lower/upper expectations that must cohere with a collection of probabilistic assessments and a collection of judgements of epistemic in...