Search Results for author: Tomáš Bureš

Found 4 papers, 2 papers with code

Online ML Self-adaptation in Face of Traps

no code implementations11 Sep 2023 Michal Töpfer, František Plášil, Tomáš Bureš, Petr Hnětynka, Martin Kruliš, Danny Weyns

Recently, we experimented with applying online ML for self-adaptation of a smart farming scenario and we had faced several unexpected difficulties -- traps -- that, to our knowledge, are not discussed enough in the community.

Ensemble-based modeling abstractions for modern self-optimizing systems

1 code implementation11 Sep 2023 Michal Töpfer, Milad Abdullah, Tomáš Bureš, Petr Hnětynka, Martin Kruliš

In this paper, we extend our ensemble-based component model DEECo with the capability to use machine-learning and optimization heuristics in establishing and reconfiguration of autonomic component ensembles.

Towards fuzzification of adaptation rules in self-adaptive architectures

no code implementations17 Dec 2021 Tomáš Bureš, Petr Hnětynka, Martin Kruliš, Danylo Khalyeyev, Sebastian Hahner, Stephan Seifermann, Maximilian Walter, Robert Heinrich

In this paper, we present a method that makes it possible to endow an existing self-adaptive architectures with the ability to learn using neural networks, while preserving domain knowledge existing in the logical rules.

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Forming Ensembles at Runtime: A Machine Learning Approach

1 code implementation30 Apr 2021 Tomáš Bureš, Ilias Gerostathopoulos, Petr Hnětynka, Jan Pacovský

To tackle this problem, in this paper we propose to recast the ensemble formation problem as a classification problem and use machine learning to efficiently form ensembles at scale.

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