arXiv · 2505.24383
Neural Drift Estimation for Ergodic Diffusions: Non-parametric Analysis and Numerical Exploration
Abstract
We take into consideration generalization bounds for the problem of the estimation of the drift component for ergodic stochastic differential equations, when the estimator is a ReLU neural network and the estimation is non-parametric with respect to the statistical model. We show a practical way to enforce the theoretical estimation procedure, enabling inference on noisy and rough functional data. Results are shown for a simulated It\^o-Taylor approximation of the sample paths.
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Simone Di Gregorio, Francesco Iafrate. 2025-05-30. Neural Drift Estimation for Ergodic Diffusions: Non-parametric Analysis and Numerical Exploration. https://doi.org/10.1007/978-3-031-92383-8_20
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