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Questions tagged [entropy-pooling]

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difference between Meucci fully flexible probability and markov regime swtiching models?

What is the difference between A. Meucci's Fully Flexible Probability (FFP) and Markov Regime Switching Models ? They seem very similar to me, FFP based on state variables that define regimes will ...
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0answers
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Non-Parametric Entropy Pooling View and Constraint Matrix Structure

Meucci has a compelling system to merge a prior distribution with subjective views about risk drivers called Entropy Pooling. The original paper is here. In the non-parametric (scenario-based) ...
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0answers
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Optimization procedure for entropy pooling

I was wondering if those who used the entropy pooling code provided by Attilio Meucci had issues with the optimization procedure (especially regarding the fminunc function in Matlab). When I stress ...
12
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3answers
318 views

Does entropy pooling apply to distributions with time-varying drift?

I have a returns process that is drawn from a normal distribution with a nonlinear time-varying drift, so I was wondering if the entropy pooling method still applies or if I need an invariant ?
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1answer
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How can I use Entropy-pooling of Atillio Meucci to constuct a portfolio?

I am trying to get my hands on Entropy Pooling which was introduced by Meucci in this paper. As an example, assume I want to construct a portfolio with five stocks and I have my view on CVaR. How ...