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» Performance of Portfolios Optimized with Estimation Error
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MANSCI
2007
62views more  MANSCI 2007»
13 years 5 months ago
Performance of Portfolios Optimized with Estimation Error
Andrew F. Siegel, Artemiza Woodgate
IOR
2006
91views more  IOR 2006»
13 years 5 months ago
Robust One-Period Option Hedging
The paper considers robust optimization to cope with uncertainty about the stock return process in one period option hedging problems. The robust approach relates portfolio choice ...
Frank Lutgens, Jos F. Sturm, Antoon Kolen
EOR
2010
125views more  EOR 2010»
13 years 5 months ago
Efficient estimation of large portfolio loss probabilities in t-copula models
We consider the problem of accurately measuring the credit risk of a portfolio consisting of loans, bonds and other financial assets. One particular performance measure of interes...
Joshua C. C. Chan, Dirk P. Kroese
WSC
2008
13 years 8 months ago
Optimizing portfolio tail measures: Asymptotics and efficient simulation optimization
We consider a portfolio allocation problem where the objective function is a tail event such as probability of large portfolio losses. The dependence between assets is captured th...
Sandeep Juneja
COR
2008
116views more  COR 2008»
13 years 5 months ago
Robust multiperiod portfolio management in the presence of transaction costs
We study the viability of different robust optimization approaches to multiperiod portfolio selection. Robust optimization models treat future asset returns as uncertain coefficie...
Dimitris Bertsimas, Dessislava Pachamanova