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CEC
2005
IEEE
14 years 4 months ago
A parallel Monte Carlo simulation on cluster systems for financial derivatives pricing
In recent years the complexity of numerical computations in computational financial applications has been increased enormously. Monte Carlo algorithm is one of main tools in comput...
Jin Suk Kim, Suk Joon Byun
GECCO
2006
Springer
148views Optimization» more  GECCO 2006»
14 years 2 months ago
Behavioural GP diversity for dynamic environments: an application in hedge fund investment
We present a new mechanism for preserving phenotypic behavioural diversity in a Genetic Programming application for hedge fund portfolio optimization, and provide experimental res...
Wei Yan, Christopher D. Clack
WSC
2008
14 years 1 months ago
Simulating point processes by intensity projection
Point processes with stochastic intensities are ubiquitous in many application areas, including finance, insurance, reliability and queuing. They can be simulated from standard Po...
Kay Giesecke, Hossein Kakavand, Mohammad Mousavi
IADIS
2004
14 years 8 days ago
On The Multiresolution Structure of Internet Traffic Traces
Internet traffic exhibits a rich autocorrelation behavior, responsible for curving the Energy/Averaging function. We show that the traffic exhibits variations of its details in ma...
Konstantinos Drakakis, Dragan Radulovic
NIPS
2004
14 years 8 days ago
A Direct Formulation for Sparse PCA Using Semidefinite Programming
We examine the problem of approximating, in the Frobenius-norm sense, a positive, semidefinite symmetric matrix by a rank-one matrix, with an upper bound on the cardinality of its...
Alexandre d'Aspremont, Laurent El Ghaoui, Michael ...