Search Results for author: Anders Hansson

Found 4 papers, 0 papers with code

Direct System Identification of Dynamical Networks with Partial Measurements: a Maximum Likelihood Approach

no code implementations1 Nov 2023 João Victor Galvão da Mata, Anders Hansson, Martin S. Andersen

This results in a nonsingular probability density function, enabling the application of maximum likelihood estimation techniques.

On the Search for Equilibrium Points of Switched Affine Systems

no code implementations11 Jan 2021 Lucas N. Egidio, Anders Hansson

One of the main aspects of switched affine systems that makes their stabilizability study intricate is the existence of (generally) infinitely many equilibrium points in the state space.

Learning the Step-size Policy for the Limited-Memory Broyden-Fletcher-Goldfarb-Shanno Algorithm

no code implementations3 Oct 2020 Lucas N. Egidio, Anders Hansson, Bo Wahlberg

The step-length policy is learned from data of similar optimization problems, avoids additional evaluations of the objective function, and guarantees that the output step remains inside a pre-defined interval.

Stochastic Optimization

Task-similarity Aware Meta-learning through Nonparametric Kernel Regression

no code implementations12 Jun 2020 Arun Venkitaraman, Anders Hansson, Bo Wahlberg

Our hypothesis is that the use of tasksimilarity helps meta-learning when the available tasks are limited and may contain outlier/ dissimilar tasks.

Meta-Learning regression

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