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» The Aggregation of Imprecise Probabilities
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EUSFLAT
2003
13 years 8 months ago
Propagation of uncertainty involving imprecision and randomness
This paper presents a non exhaustive list of different methods of uncertainty propagation when the knowledge of some parameters of physical models is represented by probability me...
Cédric Baudrit, Didier Dubois, Hél&e...
ISIPTA
2005
IEEE
166views Mathematics» more  ISIPTA 2005»
14 years 29 days ago
Comparative Ignorance and the Ellsberg Phenomenon
The “Ellsberg phenomenon” has played a significant role in research on imprecise probabilities. Fox and Tversky [7] have attempted to explain this phenomenon in terms of thei...
Horacio L. Arló-Costa, Jeffrey Helzner
ISIPTA
2003
IEEE
14 years 20 days ago
An Update on Generalized Information Theory
The purpose of this paper is to survey recent developments and trends in the area of generalized information theory (GIT) and to discuss some of the issues of current interest in ...
George J. Klir
AMAI
2005
Springer
13 years 7 months ago
Graphoid properties of epistemic irrelevance and independence
This paper investigates Walley's concepts of epistemic irrelevance and epistemic independence for imprecise probability models. We study the mathematical properties of irrele...
Fabio Gagliardi Cozman, Peter Walley
ICDE
2004
IEEE
148views Database» more  ICDE 2004»
14 years 8 months ago
Approximate Selection Queries over Imprecise Data
We examine the problem of evaluating selection queries over imprecisely represented objects. Such objects are used either because they are much smaller in size than the precise on...
Iosif Lazaridis, Sharad Mehrotra