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ISIPTA
2005
IEEE
125views Mathematics» more  ISIPTA 2005»
15 years 11 months ago
Imprecise probability models for inference in exponential families
When considering sampling models described by a distribution from an exponential family, it is possible to create two types of imprecise probability models. One is based on the co...
Erik Quaeghebeur, Gert de Cooman
ISIPTA
2005
IEEE
130views Mathematics» more  ISIPTA 2005»
15 years 11 months ago
No Double Counting Semantics for Conditional Independence
The main goal of this paper is to describe a new semantic for conditional independence in terms of no double counting of uncertain evidence. For ease of exposition, we use probabi...
Prakash P. Shenoy
ISIPTA
2005
IEEE
119views Mathematics» more  ISIPTA 2005»
15 years 11 months ago
Ordinal Subjective Foundations for Finite-domain Probability Agreement
Normative study of probability-agreeing orderings of propositions, much of it rooted in a false but evocative conjecture of Bruno de Finetti, has typically sought to credal ration...
Paul Snow
ISIPTA
2005
IEEE
115views Mathematics» more  ISIPTA 2005»
15 years 11 months ago
Powerful algorithms for decision making under partial prior information and general ambiguity attitudes
This paper discusses decision making in the practically important situation where only partial prior information on the stochastic behavior of the states of nature expressed by im...
Lev V. Utkin, Thomas Augustin
ISIPTA
2005
IEEE
146views Mathematics» more  ISIPTA 2005»
15 years 11 months ago
Arithmetic on Random Variables: Squeezing the Envelopes with New Joint Distribution Constraints
Uncertainty is a key issue in decision analysis and other kinds of applications. Researchers have developed a number of approaches to address computations on uncertain quantities....
Jianzhong Zhang 0004, Daniel Berleant