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» Maturity-independent risk measures
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IJAR
2008
140views more  IJAR 2008»
13 years 4 months ago
Financial risk measurement with imprecise probabilities
Although financial risk measurement is a largely investigated research area, its relationship with imprecise probabilities has been mostly overlooked. However, risk measures can b...
Paolo Vicig
MOR
2006
93views more  MOR 2006»
13 years 5 months ago
Optimization of Convex Risk Functions
We consider optimization problems involving convex risk functions. By employing techniques of convex analysis and optimization theory in vector spaces of measurable functions we d...
Andrzej Ruszczynski, Alexander Shapiro
SSDBM
2003
IEEE
101views Database» more  SSDBM 2003»
13 years 10 months ago
Disclosure Risk Measures for Microdata
In this paper, we define several disclosure risk measures for microdata. We will analyze disclosure risk based on the disclosure control techniques applied to initial microdata. D...
Traian Marius Truta, Farshad Fotouhi, Daniel C. Ba...
SSDBM
2002
IEEE
100views Database» more  SSDBM 2002»
13 years 10 months ago
Information-Theoretic Disclosure Risk Measures in Statistical Disclosure Control of Tabular Data
Statistical database protection is a part of information security which tries to prevent published statistical information (tables, individual records) from disclosing the contrib...
Josep Domingo-Ferrer, Anna Oganian, Vicenç ...
EUSFLAT
2007
132views Fuzzy Logic» more  EUSFLAT 2007»
13 years 6 months ago
Shortfall-dependant Risk Measures (and Previsions)
Because of their simplicity, risk measures are often employed in financial risk evaluations and related decisions. In fact, the risk measure ρ(X) of a random variable X is a rea...
Pietro Baroni, Renato Pelessoni, Paolo Vicig