Search Results for author: Frederiek Wesel

Found 4 papers, 2 papers with code

Tensor Network-Constrained Kernel Machines as Gaussian Processes

no code implementations28 Mar 2024 Frederiek Wesel, Kim Batselier

We analyze the convergence of both CPD and TT-constrained models, and show how TT yields models exhibiting more GP behavior compared to CPD, for the same number of model parameters.

Gaussian Processes Tensor Networks

Quantized Fourier and Polynomial Features for more Expressive Tensor Network Models

1 code implementation11 Sep 2023 Frederiek Wesel, Kim Batselier

Unless one considers the dual formulation of the learning problem, which renders exact large-scale learning unfeasible, the exponential increase of model parameters in the dimensionality of the data caused by their tensor-product structure prohibits to tackle high-dimensional problems.

Quantization

Large-Scale Learning with Fourier Features and Tensor Decompositions

1 code implementation NeurIPS 2021 Frederiek Wesel, Kim Batselier

Random Fourier features provide a way to tackle large-scale machine learning problems with kernel methods.

Tensor Decomposition

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