1 code implementation • 18 Mar 2024 • Dongshu Liu, Jérémie Laydevant, Adrien Pontlevy, Damien Querlioz, Julie Grollier
Designing algorithms for versatile AI hardware that can learn on the edge using both labeled and unlabeled data is challenging.
no code implementations • 28 Jul 2023 • Shi-Yuan Ma, Tianyu Wang, Jérémie Laydevant, Logan G. Wright, Peter L. McMahon
We experimentally demonstrated MNIST classification with a test accuracy of 98% using an optical neural network with a hidden layer operating in the single-photon regime; the optical energy used to perform the classification corresponds to 0. 008 photons per multiply-accumulate (MAC) operation, which is equivalent to 0. 003 attojoules of optical energy per MAC.
1 code implementation • 22 May 2023 • Jérémie Laydevant, Danijela Markovic, Julie Grollier
Ising machines, which are hardware implementations of the Ising model of coupled spins, have been influential in the development of unsupervised learning algorithms at the origins of Artificial Intelligence (AI).
1 code implementation • CVPR Workshop Binary Vision 2021 • Jérémie Laydevant, Maxence Ernoult, Damien Querlioz, Julie Grollier
We first train systems with binary weights and full-precision activations, achieving an accuracy equivalent to that of full-precision models trained by standard EP on MNIST, and losing only 1. 9% accuracy on CIFAR-10 with equal architecture.
no code implementations • 15 Oct 2020 • Erwann Martin, Maxence Ernoult, Jérémie Laydevant, Shuai Li, Damien Querlioz, Teodora Petrisor, Julie Grollier
Finding spike-based learning algorithms that can be implemented within the local constraints of neuromorphic systems, while achieving high accuracy, remains a formidable challenge.