Probabilistic arithmetic. I. numerical methods for calculating convolutions and dependency bounds
International Journal of Approximate Reasoning
Consonant approximation of belief functions
International Journal of Approximate Reasoning
Random sets and fuzzy interval analysis
Fuzzy Sets and Systems - Special issue on mathematical aspects of fuzzy sets
When upper probabilities are possibility measures
Fuzzy Sets and Systems - Special issue dedicated to Professor Claude Ponsard
Measures of uncertainty in expert systems
Artificial Intelligence
The normative representation of quantified beliefs by belief functions
Artificial Intelligence
Fuzzy sets as a basis for a theory of possibility
Fuzzy Sets and Systems
Equivalent Representations of Set Functions
Mathematics of Operations Research
The necessity of the strong &agr;-cuts of a fuzzy set
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems - Special issue on aggregation operators
Rough Sets: Theoretical Aspects of Reasoning about Data
Rough Sets: Theoretical Aspects of Reasoning about Data
Knowledge-Driven versus Data-Driven Logics
Journal of Logic, Language and Information
ISUMA '95 Proceedings of the 3rd International Symposium on Uncertainty Modelling and Analysis
Testing the descriptive validity of possibility theory in human judgments of uncertainty
Artificial Intelligence - Special issue: Fuzzy set and possibility theory-based methods in artificial intelligence
Editorial: Reasoning with imprecise probabilities
International Journal of Approximate Reasoning
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology - Dedicated to the 60th birthday of Etienne E. Kerre
Practical representations of incomplete probabilistic knowledge
Computational Statistics & Data Analysis
A behavioural model for vague probability assessments
Fuzzy Sets and Systems
Utilizing belief functions for the estimation of future climate change
International Journal of Approximate Reasoning
Belief functions on real numbers
International Journal of Approximate Reasoning
Joint Propagation and Exploitation of Probabilistic and Possibilistic Information in Risk Assessment
IEEE Transactions on Fuzzy Systems
Unifying practical uncertainty representations. II: Clouds
International Journal of Approximate Reasoning
Computing expectations with continuous p-boxes: Univariate case
International Journal of Approximate Reasoning
Imprecise expectations for imprecise linear filtering
International Journal of Approximate Reasoning
Using cloudy kernels for imprecise linear filtering
IPMU'10 Proceedings of the Computational intelligence for knowledge-based systems design, and 13th international conference on Information processing and management of uncertainty
A flexible bipolar querying approach with imprecise data and guaranteed results
Fuzzy Sets and Systems
Probability boxes on totally preordered spaces for multivariate modelling
International Journal of Approximate Reasoning
International Journal of Approximate Reasoning
On the connection between probability boxes and possibility measures
Information Sciences: an International Journal
Independence and 2-monotonicity: Nice to have, hard to keep
International Journal of Approximate Reasoning
International Journal of Approximate Reasoning
Stochastic dominance with imprecise information
Computational Statistics & Data Analysis
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There exist several simple representations of uncertainty that are easier to handle than more general ones. Among them are random sets, possibility distributions, probability intervals, and more recently Ferson's p-boxes and Neumaier's clouds. Both for theoretical and practical considerations, it is very useful to know whether one representation is equivalent to or can be approximated by other ones. In this paper, we define a generalized form of usual p-boxes. These generalized p-boxes have interesting connections with other previously known representations. In particular, we show that they are equivalent to pairs of possibility distributions, and that they are special kinds of random sets. They are also the missing link between p-boxes and clouds, which are the topic of the second part of this study.