Retention Secured Nonlinear and Self‐Rectifying Analog Charge Trap Memristor for Energy‐Efficient Neuromorphic Hardware

G Kim, S Son, H Song, JB Jeon, J Lee… - Advanced …, 2023 - Wiley Online Library
A memristive crossbar array (MCA) is an ideal platform for emerging memory and
neuromorphic hardware due to its high bitwise density capability. A charge trap memristor …

Memristive Explainable Artificial Intelligence Hardware

H Song, W Park, G Kim, MG Choi, JH In… - Advanced …, 2024 - Wiley Online Library
Artificial intelligence (AI) is often considered a black box because it provides optimal
answers without clear insight into its decision‐making process. To address this black box …

Multimode Synaptic Operation of a HfAlOx-Based Memristor as a Metaplastic Device for Neuromorphic Applications

HS Shin, H Song, DH Kim, A Martinez… - ACS Applied …, 2022 - ACS Publications
Metaplasticity is one of the synaptic functions in the brain, known as the plasticity of synapse
plasticity. It allows some specific functions of the brain, such as continual learning, rapid …

Evolutionary Learning of Binary Neural Network Using a TaOx Memristor via Stochastic Stateful Logic

DH Kim, YS Kim, WH Cheong, H Song… - Advanced Intelligent …, 2022 - Wiley Online Library
Memristive stateful logic for Boolean computers and memristive neural networks for
neuromorphic computers are two distinct emerging applications enabled by memristors in …

[CITAZIONE][C] Evolutionary Learning of Binary Neural Network Using a TaOx Memristor via Stochastic Stateful Logic

YSK Do Hoon Kim, WH Cheong, H Song, H Rhee… - 2022