Neural coding in spiking neural networks: A comparative study for robust neuromorphic systems

W Guo, ME Fouda, AM Eltawil… - Frontiers in Neuroscience, 2021 - frontiersin.org
Various hypotheses of information representation in brain, referred to as neural codes, have
been proposed to explain the information transmission between neurons. Neural coding …

Sparse spiking gradient descent

N Perez-Nieves, D Goodman - Advances in Neural …, 2021 - proceedings.neurips.cc
There is an increasing interest in emulating Spiking Neural Networks (SNNs) on
neuromorphic computing devices due to their low energy consumption. Recent advances …

Training spiking neural networks with local tandem learning

Q Yang, J Wu, M Zhang, Y Chua… - Advances in Neural …, 2022 - proceedings.neurips.cc
Spiking neural networks (SNNs) are shown to be more biologically plausible and energy
efficient over their predecessors. However, there is a lack of an efficient and generalized …

Self‐Powered Artificial Mechanoreceptor Based on Triboelectrification for a Neuromorphic Tactile System

JK Han, IW Tcho, SB Jeon, JM Yu, WG Kim… - Advanced …, 2022 - Wiley Online Library
A self‐powered artificial mechanoreceptor module is demonstrated with a triboelectric
nanogenerator (TENG) as a pressure sensor with sustainable energy harvesting and a …

Reconfigurable neuromorphic computing block through integration of flash synapse arrays and super-steep neurons

D Kwon, SY Woo, KH Lee, J Hwang, H Kim… - Science …, 2023 - science.org
Neuromorphic computing (NC) architecture inspired by biological nervous systems has
been actively studied to overcome the limitations of conventional von Neumann …

Analog Synaptic Devices Based on IGZO Thin‐Film Transistors with a Metal–Ferroelectric–Metal–Insulator–Semiconductor Structure for High‐Performance …

D Kwon, EC Park, W Shin, RH Koo… - Advanced Intelligent …, 2023 - Wiley Online Library
A ferroelectric thin‐film transistor (FeTFT)‐based synaptic device with an indium–gallium–
zinc oxide (IGZO) channel and a metal–ferroelectric–metal–insulator–semiconductor …

Intrinsically stretchable sensory-neuromorphic system for sign language translation

J Yoon, J Kim, H Jung, JI Cho, JH Park, M Shin… - Current Opinion in Solid …, 2024 - Elsevier
Soft wearable strain sensors with mechanically invisible interactions with skin tissue have
enabled precise diagnosis and effective treatment of neurological movement disorders in a …

Fully CMOS-compatible passive TiO2-based memristor crossbars for in-memory computing

A El Mesoudy, G Lamri, R Dawant… - Microelectronic …, 2022 - Elsevier
Brain-inspired computing and neuromorphic hardware are promising approaches that offer
great potential to overcome limitations faced by current computing paradigms based on …

[PDF][PDF] Review of analog neuron devices for hardware-based spiking neural networks

D Kwon, SY Woo, JH Lee - Journal of Semiconductor Technology …, 2022 - journal.auric.kr
To process data operations more efficiently in deep neural networks (DNNs), studies on
spiking neural networks (SNNs) have been conducted. In the reported literature, CMOS …

Tolerating noise effects in processing‐in‐memory systems for neural networks: a hardware–software codesign perspective

X Yang, C Wu, M Li, Y Chen - Advanced Intelligent Systems, 2022 - Wiley Online Library
Neural networks have been widely used for advanced tasks from image recognition to
natural language processing. Many recent works focus on improving the efficiency of …