Search Results for author: Roland Bouffanais

Found 6 papers, 0 papers with code

A Sequential Deep Learning Algorithm for Sampled Mixed-integer Optimisation Problems

no code implementations25 Jan 2023 Mohammadreza Chamanbaz, Roland Bouffanais

At each iteration step of both algorithms, we first test the feasibility of a given test solution for each and every constraint associated with the sampled optimisation at hand, while also identifying those constraints that are violated.

Controllability of a Class of Swarm Signaling Networks

no code implementations26 Sep 2022 Peng Sun, Robert E. Kooij, Roland Bouffanais

In this paper, we propose closed-form analytical expressions to determine the minimum number of driver nodes that is needed to control a specific class of networks.

External light control of three-dimensional ultrashort far-infrared pulses in an inhomogeneous array of carbon nanotubes

no code implementations25 Jan 2021 Eduard G. Fedorov, Alexander V. Zhukov, Roland Bouffanais, Natalia N. Konobeeva, Evgeniya V. Boroznina, Boris A. Malomed, Hervé Leblond, Dumitru Mihalache, Mikhail B. Belonenko, Nikolay N. Rosanov, Thomas F. George

We present a study of the propagation of three-dimensional (3D) bipolar electromagnetic ultrashort pulses in an inhomogeneous array of semiconductor carbon nanotubes (CNTs) in the presence of a control high-frequency (HF) electric field.

Optics Pattern Formation and Solitons

Self-Organizing Maps for Storage and Transfer of Knowledge in Reinforcement Learning

no code implementations18 Nov 2018 Thommen George Karimpanal, Roland Bouffanais

In this work, we describe a novel approach for reusing previously acquired knowledge by using it to guide the exploration of an agent while it learns new tasks.

Continual Learning reinforcement-learning +1

Self-Organizing Maps as a Storage and Transfer Mechanism in Reinforcement Learning

no code implementations19 Jul 2018 Thommen George Karimpanal, Roland Bouffanais

The idea of reusing information from previously learned tasks (source tasks) for the learning of new tasks (target tasks) has the potential to significantly improve the sample efficiency reinforcement learning agents.

reinforcement-learning Reinforcement Learning (RL)

Experience Replay Using Transition Sequences

no code implementations30 May 2017 Thommen George Karimpanal, Roland Bouffanais

Experience replay is one of the most commonly used approaches to improve the sample efficiency of reinforcement learning algorithms.

reinforcement-learning Reinforcement Learning (RL)

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