Search Results for author: Paweł Wachel

Found 4 papers, 1 papers with code

Kernel-based learning with guarantees for multi-agent applications

no code implementations15 Apr 2024 Krzysztof Kowalczyk, Paweł Wachel, Cristian R. Rojas

This paper addresses a kernel-based learning problem for a network of agents locally observing a latent multidimensional, nonlinear phenomenon in a noisy environment.

A computationally lightweight safe learning algorithm

no code implementations7 Sep 2023 Dominik Baumann, Krzysztof Kowalczyk, Koen Tiels, Paweł Wachel

Unfortunately, Gaussian process inference scales cubically with the number of data points, limiting applicability to high-dimensional and embedded systems.

Gaussian Processes

Orthogonal Transforms in Neural Networks Amount to Effective Regularization

1 code implementation10 May 2023 Krzysztof Zając, Wojciech Sopot, Paweł Wachel

We consider applications of neural networks in nonlinear system identification and formulate a hypothesis that adjusting general network structure by incorporating frequency information or other known orthogonal transform, should result in an efficient neural network retaining its universal properties.

Efficient Neural Network Relation

Decentralized diffusion-based learning under non-parametric limited prior knowledge

no code implementations5 May 2023 Paweł Wachel, Krzysztof Kowalczyk, Cristian R. Rojas

We study the problem of diffusion-based network learning of a nonlinear phenomenon, $m$, from local agents' measurements collected in a noisy environment.

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