Publications
2024
Conference
OWQ: Lessons learned from activation outliers for weight quantization in large language models
Association for the Advancement of Artificial Intelligence (AAAI 2024, Oral), Changhun Lee*, Jungyu Jin*, Taesu Kim, Hyungjun Kim, and Eunhyeok Park
2023
Conference
Temporal Dynamic Quantizatin for Diffusion Models
Neural Information Processing Systems (NeurIPS 2023), Junhyuk So*, Jungwon Lee*, Daehyun Ahn, Hyungjun Kim, and Eunhyeok Park
NIPQ: Noise proxy-based Integrated Pseudo-Quantization
Computer Vision and Pattern Recognition (CVPR 2023), Juncheol Shin*, Junhyuk So*, Sein Park, Seungyeop Kang, Sungjoo Yoo and Eunhyeok Park
Multi-Scale Local Implicit Keypoint Descriptor for Keypoint Matching
Computer Vision and Pattern Recognition (CVPR 2023), Jongmin Lee, Eunhyeok Park and Sungjoo Yoo
Searching for Robust Binary Neural Networks via Bimodal Parameter Perturbation
Winter Conference on Applications of Computer Vision (WACV 2023), Daehyun Ahn, Hyungjun Kim, Taesu Kim, Eunhyeok Park, and Jae-Joon Kim
Journal
Fast Performance Prediction for Efficient Distributed DNN Training
IEEE Computer Architecture Letters, Yugyeong Yun and Eunhyeok Park
2022
Conference
Symmetry Regularization and Saturating Nonlinearity for Robust Quantization
European Conference on Computer Vision (ECCV 2022), Sein Park*, Yeongsang Jang*, and Eunhyeok Park
BASQ: Branch-wise Activation-clipping Search Quantization for Sub-4-bit Neural Networks
European Conference on Computer Vision (ECCV 2022), Han-Byul Kim, Eunhyeok Park, and Sungjoo Yoo
Online Hybrid Lightweight Representations Learning: Its Application to Visual Tracking
International Joint Conference on Artificial Intelligence Organization (IJCAI 2022), Ilchae Jung, Minji Kim, Eunhyeok Park, and Bohyung Han
One-Shot Tuner for Deep Learning Compilers
Compiler Construction (CC 2022), Jaehun Ryu, Eunhyeok Park, and Hyojin Sung
2021
Conference
Fine-grained Semantics-aware Representation Enhancement for Self-supervised Monocular Depth Estimaion
International Conference on Computer Vision (ICCV 2021, Oral), Hyunyoung Jung, Eunhyeok Park, Sungjoo Yoo
FPGA Prototyping of Systolic Array-based Accelerator for Low-Precision Inference of Deep Neural Networks
IEEE International Workshop on Rapid System Prototyping (RSP), Soobeom Kim, Seunghwan Cho, Eunhyeok Park, Sungjoo Yoo
On the Overlooked Significance of Underutilized Contextual Features in Recent News Recommendation Models
arXiv preprint, Sungmin Cho, Hongjun Lim, Keunchan Park, Sungjoo Yoo, and Eunhyeok Park
Journal
Near-Data Processing in Memory Expander for DNN Acceleration on GPUs
IEEE Computer Architecture Letters (CAL), Hyungkyu Ham, Hyunuk Cho, Minjae Kim, Jueon Park, Jeongmin Hong, Hyojin Sung, Eunhyeok Park, Euicheol Lim, and Gwangsun Kim
2020
Conference
MEANTIME: Mixture of Attention Mechanisms with Multi-temporal Embeddings for Sequential Recommendation
Recommender Systems (ReSys 2020), Sung Min Cho, Eunhyeok Park, and Sungjoo Yoo
Profit, A Novel Training Method for Sub-4bit Mobilenet Models
European Conference on Computer Vision (ECCV 2020), Eunhyeok Park, and Sungjoo Yoo
Journal
McDRAM v2: In-Dynamic Random Access Memory Systolic Array Accelerator to Address the Large Model Problem in Deep Neural Networks on the Edge
IEEE Access, Seunghwan Cho, Haerang Choi, Eunhyeok Park, Hyunsung Shin, and Sungjoo Yoo
2019
Conference
Tag2Pix: Line Art Colorization Using Text Tag With SECat and Changing Loss
International Conference on Computer Vision (ICCV 2019), Hyunsu Kim, Ho Young Jhoo, Eunhyeok Park, and Sungjoo Yoo
Journal
Low-Overhead, One-Cycle Timing-Error Detection and Correction Technique for Flip-Flop Based Pipelines
IEICE Electronics Express, Jongeun Koo, Eunhyeok Park, Dongyoung Kim, Junki Park, Sungju Ryu, Sungjoo Yoo, and Jae-Joon Kim
2018
Conference
Energy-efficient Neural Network Acceleator based on Outlier-aware Low-precision Computation
International Symposium on Computer Architecture (ISCA), Eunhyeok Park, Dongyoung Kim, and Sungjoo Yoo
Value-aware Quantization for Training and Inference of Neural Networks
European Conference on Computer Vision (ECCV), Eunhyeok Park, Sungjoo Yoo, and Peter Vajda
Precision Highway for Ultra Low-precision Quantiziaton
arXiv preprint, Eunhyeok Park, Dongyoung Kim, Sungjoo Yoo, and Peter Vajda
Journal
McDRAM: Low Latency and Energy-efficient Matrix Computation in DRAM
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, Hyunsung Shin, Dongyoung Kim, Eunhyeok Park, Sungho Park, Yongsik Park, and Sungjoo Yoo
2017
Conference
Weighted-Entropy-based Quantization for Deep Neural Networks
Computer Vision and Pattern Recognition (CVPR), Eunhyeok Park, Junwhan Ahn, and Sungjoo Yoo
2016
Conference
Area-Efficient One-Cycle Correction Scheme for Timing Errors in Flip-Flop based Pipelines
IEEE Asian Solid-State Circuits Conference (A-SSCC), Jongeun Koo, Eunwoo Song, Eunhyeok Park, Dongyoung Kim, Junki Park, Sungju Ryu, Sungjoo Yoo, and Jae-Joon Kim
Compression of Deep Convolutional Neural Networks for Fast and Low Power Mobile Applications
International Conference on Machine Learning (ICLR 2015), Yong-Deok Kim, Eunhyeok Park, Sungjoo Yoo, Taelim Choi, Lu Yang, and Dongjun Shin
2015
Conference
Locality-aware Vertex Scheduling for GPU-based Graph Computation
IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Hyunsun Park, Junwhan Ahn, Eunhyeok Park, and Sungjoo Yoo
Big/Litte Deep Neural Network for Ultra Low Power Inference
ESWEEK (CODES+ISSS) 2015, Eunhyeok Park, Dongyoung Kim, Soobeom Kim, Yong-Deok Kim, Gunhee Kim, Sungroh Yoon, and Sungjoo Yoo
Memory Fast-forward: A Low Cost Special Function Unit to Enhance Energy Efficiency in GPU for Big Data Processing
Design, Automation & Test in Europe (DATE 2015), Eunhyeok Park, Junwhan Ahn, Sungpack Hong, Sungjoo Yoo, and Sunggu Lee
2014
Conference
Accelerating graph computation with racetrack memory and pointer-assisted graph representation
Design, Automation & Test in Europe Conference & Exhibition (DATE 2014), Eunhyeok Park, Sungjoo Yoo, Sunggu Lee, and Helen Li