Search Results for author: Cody Hyndman

Found 4 papers, 0 papers with code

Generative Ornstein-Uhlenbeck Markets via Geometric Deep Learning

no code implementations17 Feb 2023 Anastasis Kratsios, Cody Hyndman

We consider the problem of simultaneously approximating the conditional distribution of market prices and their log returns with a single machine learning model.

Optimal annuitization post-retirement with labor income

no code implementations9 Feb 2022 Xiang Gao, Cody Hyndman, Traian A. Pirvu, Petar Jevtić

In this paper, we study the problem of post-retirement annuitization with extra labor income in the framework of stochastic control, optimal stopping, and expected utility maximization.

NEU: A Meta-Algorithm for Universal UAP-Invariant Feature Representation

no code implementations31 Aug 2018 Anastasis Kratsios, Cody Hyndman

We quantify the number of parameters required for this new architecture to memorize any set of input-output pairs while simultaneously fixing every point of the input space lying outside some compact set, and we quantify the size of this set as a function of our model's depth.

Dimensionality Reduction Meta-Learning

A Fourier interpolation method for numerical solution of FBSDEs: Global convergence, stability, and higher order discretizations

no code implementations31 Oct 2014 Polynice Oyono Ngou, Cody Hyndman

The convolution method for the numerical solution of forward-backward stochastic differential equations (FBSDEs), introduced in [21], uses a uniform space grid.

Spatial Interpolation

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