„Kockázatelemzés és -kezelés” változatai közötti eltérés
aNincs szerkesztési összefoglaló |
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30. sor: | 30. sor: | ||
== Vizsga == | == Vizsga == | ||
=== Tételsor === | |||
{{Rejtett | |||
|mutatott='''2016''' | |||
|szöveg= | |||
#Mathematical description of large systems, definition of risk, stochastic interpretation. Complexity of evaluating the risk measures. | |||
#Evaluation of risk when defined as the tail of the risk measure. Large deviation theory, Markov inequality, Chernoff bound. | |||
#Different optimization techniques for setting the free parameter of the Chernoff bound. | |||
#Low risk operation by admission control, applying the Chernoff bound to ensure a pre-defined risk level, in the case of users belonging to different classesd. | |||
#Portfolio diversification as risk mitigation. Portfolio optimization as a quadratic problem by minimizing the variance of the portfolio return. | |||
#Low-risk portfolios by mean reverting processes. The Orstein-Uhlenbeck process, the risk (predictability factor), risk optimization as a generalized eigenvalue problem. | |||
#Solutions for the extreme (largest and smallest) eigenvalue problem, gradient method and Oja’s algorithm. | |||
#Estimating the average risk by Monte Carlo methods. | |||
#Estimating the average risk by Stratified Sampling. | |||
#Estimating the average risk by the Li –Sylvester method. | |||
#Estimating the average risk by adaptive approximation using the Radial Basis Functions. | |||
}} |