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Deep kernel learning for integral measurements

2019-09-04 · Carl Jidling, Johannes Hendriks, Thomas B. Schön, Adrian Wills

Deep kernel learning refers to a Gaussian process that incorporates neural networks to improve the modelling of complex functions. We present a method that makes this approach feasible for problems where the data consists of line integral measurements of the target function. The performance is illustrated on computed tomography reconstruction examples.

📄 PDF Abstract BibTeX arXiv:1909.01844

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Gaussian Process Gaussian Processes are non-parametric models for approximating functions. They rely upon a measure of similarity between points (the kernel function) to predict the value for…

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