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English(EN) Spintronics for image recognition: performance benchmarking via data-driven simulations

自旋电子学模拟用于图像识别,性能媲美软件

研究人员开发了一种使用模拟自旋电子元件进行图像识别的新颖方法,特别是基于涡旋的自旋转移矩振荡器(STVO)。该方法通过数据驱动的Thiele方程方法(DD-TEA)进行模拟,无需进行大量的实验操作即可进行超参数调整和基准测试。将STVO动力学集成到极限学习机(ELM)中,并成功应用于MNIST、EMNIST-letters和Fashion MNIST数据集。模拟表明,STVO的非线性动力学可以实现与ReLU和sigmoid等传统软件激活函数相媲美的性能,在MNIST上达到了最先进的准确率。 AI

影响 这项研究探索了用于AI加速的新型硬件启发方法,有望带来更高效的图像识别系统。

排序理由 该集群包含一篇研究论文,详细介绍了使用模拟自旋电子元件进行图像识别的新颖方法。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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自旋电子学模拟用于图像识别,性能媲美软件

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该集群包含一篇研究论文,详细介绍了使用模拟自旋电子元件进行图像识别的新颖方法。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Anatole Moureaux, Chlo\'e Chopin, Simon de Wergifosse, Laurent Jacques, Flavio Abreu Araujo ·

    自旋电子学用于图像识别:通过数据驱动模拟进行性能基准测试

    arXiv:2308.05810v4 Announce Type: replace Abstract: We present a demonstration of image classification using an extreme learning machine (ELM) based on a unique simulated magnetic tunnel junction (MTJ) delayed in time. As the ground state of the MTJ is a magnetic vortex, we refer…