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» Pseudorandom Financial Derivatives
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90
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CSDA
2010
122views more  CSDA 2010»
15 years 15 days ago
Nonparametric density estimation for positive time series
The Gaussian kernel density estimator is known to have substantial problems for bounded random variables with high density at the boundaries. For i.i.d. data several solutions hav...
Taoufik Bouezmarni, Jeroen V. K. Rombouts
96
Voted
EOR
2010
125views more  EOR 2010»
15 years 14 days 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
82
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CORR
2006
Springer
135views Education» more  CORR 2006»
15 years 13 days ago
An equilibrium model for matching impatient demand and patient supply over time
We present a simple dynamic equilibrium model for an online exchange where both buyers and sellers arrive according to a exogenously defined stochastic process. The structure of t...
Garud Iyengar, Anuj Kumar
IOR
2008
103views more  IOR 2008»
15 years 12 days ago
Portfolio Credit Risk with Extremal Dependence: Asymptotic Analysis and Efficient Simulation
We consider the risk of a portfolio comprised of loans, bonds, and financial instruments that are subject to possible default. In particular, we are interested in performance meas...
Achal Bassamboo, Sandeep Juneja, Assaf J. Zeevi
93
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IJWBC
2007
73views more  IJWBC 2007»
15 years 9 days ago
The strategic virtual corporation: bridging the experience gap
: As the knowledge drain in virtual organisations is much more significant than in traditional companies, an ‘experience gap’ between virtual corporations and traditional organ...
Christoph Lattemann, Soren Kupke