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» Computation with imprecise probabilities
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ICPR
2008
IEEE
14 years 3 months ago
Improving Bayesian Network parameter learning using constraints
This paper describes a new approach to unify constraints on parameters with training data to perform parameter estimation in Bayesian networks of known structure. The method is ge...
Cassio Polpo de Campos, Qiang Ji
IPPS
2003
IEEE
14 years 2 months ago
CORBA Benchmarking: A Course with Hidden Obstacles
Numerous projects have evaluated the performance of CORBA middleware over the past decade. Interestingly, many of the published results are either gathered or analyzed imprecisely...
Adam Buble, Lubomír Bulej, Petr Tuma
KES
2007
Springer
14 years 2 months ago
Credal Networks for Operational Risk Measurement and Management
According to widely accepted guidelines for self-regulation, the capital requirements of a bank should relate to the level of risk with respect to three different categories. Amon...
Alessandro Antonucci, Alberto Piatti, Marco Zaffal...
AAAI
2010
13 years 10 months ago
Robust Policy Computation in Reward-Uncertain MDPs Using Nondominated Policies
The precise specification of reward functions for Markov decision processes (MDPs) is often extremely difficult, motivating research into both reward elicitation and the robust so...
Kevin Regan, Craig Boutilier