Dongwoo Lew

According to our database, Dongwoo Lew authored at least 12 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

CAT SNN: Conversion Aware Training for High Accuracy and Hardware Friendly Spiking Neural Networks.

Dongwoo Lew, Jongsun Park

IEEE Trans. Emerg. Top. Comput., 2025

HR²: A PVT Aware Hierarchical RL Based Sizing Framework for Robust Analog Circuit Design.

Jaeheon Jung, Dongwoo Lew, Jangseok Yu, Jongsun Park

Proceedings of the 7th ACM/IEEE Symposium on Machine Learning for CAD, 2025

SiGNoR: Similarity-based Graph Partitioning and Node Reuse for Memory Efficient GNN Acceleration.

Seung-Eon Hwang, Hyeon Gwon Kim, Dongwoo Lew, Jongsun Park

Proceedings of the IEEE/ACM International Conference On Computer Aided Design, 2025

Bit-Preserving Analog Alignment-Based Cross-Domain FP-CIM for LLMs.

Huiwon Kim, Dongwoo Lew, Jongsun Park

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2025

Leveraging Natural Structured Sparsity for Energy-Efficient Spiking Transformer Processing.

Hyunseok Jung, Dongwoo Lew, Jongsun Park

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2025

Tru-Sign: Lossless Truncated Sign Based Energy Efficient DNN Accelerator.

Kyungchul Lee, Dongwoo Lew, Jongsun Park

Proceedings of the 7th IEEE International Conference on Artificial Intelligence Circuits and Systems, 2025

2022

Early Termination Based Training Acceleration for an Energy-Efficient SNN Processor Design.

Sunghyun Choi, Dongwoo Lew, Jongsun Park

IEEE Trans. Biomed. Circuits Syst., 2022

A Layer-wise Training and Pruning Method for Memory Efficient On-chip Learning Hardware.

Dongwoo Lew, Jongsun Park

Proceedings of the 19th International SoC Design Conference, 2022

A time-to-first-spike coding and conversion aware training for energy-efficient deep spiking neural network processor design.

Dongwoo Lew, Kyungchul Lee, Jongsun Park

Proceedings of the DAC '22: 59th ACM/IEEE Design Automation Conference, San Francisco, California, USA, July 10, 2022

2021

An Energy-Efficient SNN Processor Design based on Sparse Direct Feedback and Spike Prediction.

Seunghwan Bang, Dongwoo Lew, Sunghyun Choi, Jongsun Park

Proceedings of the International Joint Conference on Neural Networks, 2021

2020

Rank order coding based spiking convolutional neural network architecture with energy-efficient membrane voltage updates.

Hoyoung Tang, Donghyeon Cho, Dongwoo Lew, Taehwan Kim, Jongsun Park

Neurocomputing, 2020

Early Image Termination Technique During STDP Training of Spiking Neural Network.

Dongwoo Lew, Jongsun Park

Proceedings of the International SoC Design Conference, 2020