eWB: Event-Based Weight Binarization Algorithm for Spiking Neural Networks

by Dohun Kim, Guhyun Kim, Cheol Seong Hwang, Doo Seok Jeong
Published 2021-01-01

SPSNN: <italic>n</italic>th Order Sequence-Predicting Spiking Neural Network

by Dohun Kim, Vladimir Kornijcuk, Cheol Seong Hwang, Doo Seok Jeong
Published 2020-01-01

Optimal Distribution of Spiking Neurons Over Multicore Neuromorphic Processors

by Guhyun Kim, Vladimir Kornijcuk, Jeeson Kim, Cheol Seong Hwang, Doo Seok Jeong
Published 2020-01-01

Artificial Neural Network for Response Inference of a Nonvolatile Resistance-Switch Array

by Guhyun Kim, Vladimir Kornijcuk, Dohun Kim, Inho Kim, Cheol Seong Hwang, Doo Seok Jeong
Published 2019-03-01

Combination-Encoding Content-Addressable Memory With High Content Density

by Guhyun Kim, Vladimir Kornijcuk, Jeeson Kim, Dohun Kim, Cheol Seong Hwang, Doo Seok Jeong
Published 2019-01-01

A High‐Speed True Random Number Generator Based on a CuxTe1−x Diffusive Memristor

by Kyung Seok Woo, Jaehyun Kim, Janguk Han, Jin Myung Choi, Woohyun Kim, Cheol Seong Hwang
Published 2021-07-01

Interfacial chemical bonding-mediated ionic resistive switching

by Hyeongjoo Moon, Vishal Zade, Hung-Sen Kang, Jin-Woo Han, Eunseok Lee, Cheol Seong Hwang, Min Hwan Lee
Published 2017-04-01

Matrix Mapping on Crossbar Memory Arrays with Resistive Interconnects and Its Use in In-Memory Compression of Biosignals

by Yoon Kyeung Lee, Jeong Woo Jeon, Eui-Sang Park, Chanyoung Yoo, Woohyun Kim, Manick Ha, Cheol Seong Hwang
Published 2019-05-01

An artificial nociceptor based on a diffusive memristor

by Jung Ho Yoon, Zhongrui Wang, Kyung Min Kim, Huaqiang Wu, Vignesh Ravichandran, Qiangfei Xia, Cheol Seong Hwang, J. Joshua Yang
Published 2018-01-01

Markov Chain Hebbian Learning Algorithm With Ternary Synaptic Units

by Guhyun Kim, Vladimir Kornijcuk, Dohun Kim, Inho Kim, Jaewook Kim, Hyo Cheon Woo, Jihun Kim, Cheol Seong Hwang, Doo Seok Jeong
Published 2019-01-01

Memristor crossbar array for binarized neural networks

by Yong Kim, Won Hee Jeong, Son Bao Tran, Hyo Cheon Woo, Jihun Kim, Cheol Seong Hwang, Kyeong-Sik Min, Byung Joon Choi
Published 2019-04-01

Effect of Electrode Material on the Crystallization of GeTe Grown by Atomic Layer Deposition for Phase Change Random Access Memory

by Seung Ik Oh, In Hyuk Im, Chanyoung Yoo, Sung Yeon Ryu, Yong Kim, Seok Choi, Taeyong Eom, Cheol Seong Hwang, Byung Joon Choi
Published 2019-04-01

A Stateful Logic Family Based on a New Logic Primitive Circuit Composed of Two Antiparallel Bipolar Memristors

by Nuo Xu, Tae Gyun Park, Hae Jin Kim, Xinglong Shao, Kyung Jean Yoon, Tae Hyung Park, Liang Fang, Kyung Min Kim, Cheol Seong Hwang
Published 2020-01-01

Time-varying data processing with nonvolatile memristor-based temporal kernel

by Yoon Ho Jang, Woohyun Kim, Jihun Kim, Kyung Seok Woo, Hyun Jae Lee, Jeong Woo Jeon, Sung Keun Shim, Janguk Han, Cheol Seong Hwang
Published 2021-09-01

Kernel Application of the Stacked Crossbar Array Composed of Self‐Rectifying Resistive Switching Memory for Convolutional Neural Networks

by Yumin Kim, Jihun Kim, Seung Soo Kim, Young Jae Kwon, Gil Seop Kim, Jeong Woo Jeon, Dae Eun Kwon, Jung Ho Yoon, Cheol Seong Hwang
Published 2020-02-01

Research Update: Diode performance of the Pt/Al2O3/two-dimensional electron gas/SrTiO3 structure and its time-dependent resistance evolution

by Taehwan Moon, Hae Jun Jung, Yu Jin Kim, Min Hyuk Park, Han Joon Kim, Keum Do Kim, Young Hwan Lee, Seung Dam Hyun, Hyeon Woo Park, Sang Woon Lee, Cheol Seong Hwang
Published 2017-04-01

A Comparative Study on the Ferroelectric Performances in Atomic Layer Deposited Hf0.5Zr0.5O2 Thin Films Using Tetrakis(ethylmethylamino) and Tetrakis(dimethylamino) Precursors

by Baek Su Kim, Seung Dam Hyun, Taehwan Moon, Keum Do Kim, Young Hwan Lee, Hyeon Woo Park, Yong Bin Lee, Jangho Roh, Beom Yong Kim, Ho Hyun Kim, Min Hyuk Park, Cheol Seong Hwang
Published 2020-04-01