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can crypto pairs be modeled as an Ornstein-Uhlenbeck process?
| Laughsome range keepsake machete | 11/30/17 |
| Laughsome range keepsake machete | 11/30/17 |
| Vigorous amethyst theatre round eye | 11/30/17 |
| Laughsome range keepsake machete | 11/30/17 |
| Vigorous amethyst theatre round eye | 11/30/17 |
| Laughsome range keepsake machete | 12/01/17 |
| Vigorous amethyst theatre round eye | 12/02/17 |
| Laughsome range keepsake machete | 12/05/17 |
| Laughsome range keepsake machete | 12/11/17 |
Poast new message in this thread
Date: November 30th, 2017 1:47 AM Author: Laughsome range keepsake machete estimating the parameters of an observed multi-dimensional OU process is typically accomplished via maximum likelihood estimation, but the problem with MLE is that it becomes computationally intractable as dimensionality increases. the goal of statistical arbitrage is to hedge risk (e.g., by taking opposite positions on highly cointegrated pairs of market-traded goods), but the amount of data required for statistical significance grows exponentially with the number of market-traded goods (e.g., with each crypto market).
here's a paper that uses adaptive lasso to model a multi-dimensional OU process subject to a row-sparsity assumption: https://arxiv.org/pdf/1707.03010.pdf |
Date: November 30th, 2017 2:49 AM Author: Laughsome range keepsake machete (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34804050) |
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Date: November 30th, 2017 4:54 AM Author: Vigorous amethyst theatre round eye can we use this to predict when moon? (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34804303) |
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Date: November 30th, 2017 6:43 AM Author: Laughsome range keepsake machete yup (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34804399) |
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Date: November 30th, 2017 8:22 AM Author: Vigorous amethyst theatre round eye how (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34804548) |
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Date: December 1st, 2017 5:09 PM Author: Laughsome range keepsake machete someone here has to understand this (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34817131) |
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Date: December 2nd, 2017 5:36 AM Author: Vigorous amethyst theatre round eye I know lasso and those things but this is PhD level shit (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34820201) |
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Date: December 5th, 2017 10:33 PM Author: Laughsome range keepsake machete it should be reasonably accessible to anyone with a solid background in statistics (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34849196) |
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Date: December 11th, 2017 6:24 PM Author: Laughsome range keepsake machete (http://www.autoadmit.com/thread.php?thread_id=3813284&forum_id=7#34893020) |