351 search results - page 11 / 71 » The Aggregation of Imprecise Probabilities |
VLDB
2005
ACM
14 years 26 days ago
2005
ACM
We extend the OLAP data model to represent data ambiguity, specifically imprecision and uncertainty, and introduce an allocation-based approach to the semantics of aggregation qu...
ISIPTA
2005
IEEE
14 years 29 days ago
2005
IEEE
The paper presents an efficient solution to decision problems where direct partial information on the distribution of the states of nature is available, either by observations of ...
ISIPTA
1999
IEEE
13 years 11 months ago
1999
IEEE
Bayesian implicative analysis was proposed for summarizing the association in a 22 contingency table in terms possibly asymmetrical such as, e.g., presence of feature a implies, i...
ISIPTA
2005
IEEE
14 years 29 days ago
2005
IEEE
A Chaotic Probability model is a usual set of probability measures, M, the totality of which is endowed with an objective, frequentist interpretation as opposed to being viewed as...
ISIPTA
2003
IEEE
14 years 20 days ago
2003
IEEE
Based on the coherence principle of de Finetti and a related notion of generalized coherence (g-coherence), we adopt a probabilistic approach to uncertainty based on conditional p...