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Andrea Bonetti

3 papers indexed

arxivcs.NE2026-07-15

SPECS: Speciated Evolutionary Circuit Synthesis

Yağız Gençer, Stefan Uhlich, Andrea Bonetti, Arun Venkitaraman, Chia-Yu Hsieh, Lorenzo Servadei

We propose SPECS, a genetic algorithm for automated analog circuit synthesis with joint topology and sizing optimization. SPECS is inspired by NeuroEvolution of Augmenting Topologies (NEAT), an evolutionary algorithm originally developed to synthesize neural networks. By reformul…

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arxivcs.LGcs.AR2026-07-15

Lighthouse RL: Sample-Efficient Circuit Optimization via Strategic Reset Points

Mustafa Emre Gürsoy, Stefan Uhlich, Ryoga Matsuo, Yağız Gençer, Arun Venkitaraman, Chia-Yu Hsieh, et al.

In this paper, we introduce Lighthouse RL, a sample-efficient reinforcement learning (RL) approach for analog circuit sizing. Traditional methods lack generalization across different performance targets, while standard RL approaches waste resources exploring unpromising regions.…

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crossrefApplied Sciences2023-05-14Cited by 31

Comparison between Machine Learning and Deep Learning Approaches for the Detection of Toxic Comments on Social Networks

Andrea Bonetti, Marcelino Martínez-Sober, Julio C. Torres, Jose M. Vega, Sebastien Pellerin, Joan Vila-Francés

The way we communicate has been revolutionised by the widespread use of social networks. Any kind of online message can reach anyone in the world almost instantly. The speed with which information spreads is undoubtedly the strength of social networks, but at the same time, any u…

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