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Bayesian Nonparametrics for Heavy Tailed Distribution. Application to Food Risk Assessment
Dirichlet process Model Based clustering Ochratoxin A Tail index estimation
2009/9/22
Based on the fact that any heavy tailed distribution can be approxi-
mated by a possibly innite mixture of Pareto distributions, this paper proposes
two Bayesian methodologies tailored to infer on d...
MINIMUM UNSAFE AND MAXIMUM SAFE SETS OF VARIABLES FOR DISCLOSURE RISK ASSESSMENT OF INDIVIDUAL RECORDS IN A MICRODATA SET
Hasse diagram hitting set problem local suppression NP-complete sample unique
2009/3/11
In the framework of disclosure control of a microdata set, a unique record is at risk of being identified. Even if a record is not unique in the microdata set, it may be considered risky if the freque...