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which partitions the state space and applies the cross-entropy method to each partition. We investigate two versions of our …
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The multivariate analysis of a panel of economic and financial time series with mixed frequencies is a challenging problem. The standard solution is to analyze the mix of monthly and quarterly time series jointly by means of a multivariate dynamic model with a monthly time index: artificial...
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the stock prices of these companies using entropy measures. The entropy and Mutual Information (MI) statistics permit an …
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commonly used in the literature. We also show how a formulation of a taste for variety as entropy that had been previously used …
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This paper reports simulation experiments, applying the cross entropy method suchas the importance sampling algorithm …
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" to the physical probability measure P, where closeness is measured in terms of relative entropy. In this paper, we … determine the minimal entropy martingale measure in a market where securities are traded with payoffs depending on two types of … these risks are independent under the entropy measure. Moreover, in such a market the entropy measure of the combined …
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