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Article Dans Une Revue Optics Letters Année : 2023

Optoelectronic coherent ising machine for combinatorial optimization problems

Résumé

Hopfield networks are iterative procedures able to solve combinatorial optimization problems. New studies regarding algorithm-architecture adequacy are fostered by the re-emergence of hardware implementations of such methods in the form of Ising machines. In this work, we propose an optoelectronic architecture suitable for fast processing and low energy consumption. We show that our approach allows effective optimization relevant to statistical image denoising.
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Dates et versions

hal-04068504 , version 1 (14-04-2023)

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Nickson Mwamsojo, Frederic Lehmann, Kamel Merghem, Badr-Eddine Benkelfat, Yann Frignac. Optoelectronic coherent ising machine for combinatorial optimization problems. Optics Letters, 2023, 48 (8), pp.2150-2153. ⟨10.1364/OL.485215⟩. ⟨hal-04068504⟩
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