Publications
32 / 32 papers
Underline is/are with the AICA Lab. * indicates (co-)correspondence.
2026(3)
Exploring Heterogeneity-Aware Optimizations for Resource Efficient Edge Recommendation
Yerin Lee, Gyudong Kim, Eunjin Lee, Jeff Zhang, Young-Ho Gong*, Young Geun Kim*, Carole-Jean Wu
Design, Automation and Test in Europe Conference (DATE), Verona, Italy, Apr. 2026
DAWN: Efficient Distribution of Attention Workload in PIM-Enabled Systems for LLM Inference
Jaehoon Chung, Jinho Han, Young-Ho Gong*, Sung Woo Chung*
IEEE Computer Architecture Letters, 2026
ReAx: Resource-efficient Asynchronous Execution for Accelerating LLM Fine-tuning at the Edge
Hyukju Na, Daeseon Choi, Young-Ho Gong*, Young Geun Kim*
IEEE Embedded Systems Letters, 2026
2025(5)
SQUAD: A Scalable Quantization Accelerator Toward Energy-Efficient On-Device Quantization-aware Training
Ye-Bin Kwon, Young Seo Lee*, Young-Ho Gong*
IEEE Access, vol. 13, pp. 159487-159498, Sep. 2025
Network Splitting Techniques and its Optimization for Lightweight Ternary Neural Network
Hasna Nur Karimah, Novi Prihatiningrum, Young-Ho Gong, Jonghoon Jin, Yeongkyo Seo*
Electronics, 14(18), 3651, Sep. 2025
SHIFT ECC: A Value Converting HBM ECC Approach for Refresh Energy Efficient Integer Quantized DNN Inference
Jae Yoon Lee, Young Seo Lee, Young-Ho Gong, Seon Wook Kim, Sung Woo Chung*
IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED), Reykjavik, Iceland, Aug. 2025
κ³μΈ΅λ³ λ―Όκ°λλ₯Ό κ³ λ €ν Binary-Ternary νμ΄λΈλ¦¬λ μμν κΈ°λ° μ£μ§ κ°μ²΄ κ°μ§ λͺ¨λΈ μ΅μ ν
Seok-Hwan Kim, Young-Ho Gong*
νκ΅μννΈμ¨μ΄μ’ ν©νμ λν (KSC2025), μ¬μ, Dec. 2025
κ°κ±΄λ κΈ°λ° κ°μ§μΉκΈ° λ° μμνλ₯Ό ν΅ν Vision Transformer μ΅μ ν
Sang-Jun Moon, Young-Ho Gong*
νκ΅μννΈμ¨μ΄μ’ ν©νμ λν (KSC2025), μ¬μ, Dec. 2025
2024(3)
Sparrow ECC: A Lightweight ECC Approach for HBM Refresh Reduction towards Energy-efficient DNN Inference
Hoseok Kim, Seung Hun Choi, Young-Ho Gong*, Joonho Kong, Sung Woo Chung*
IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED), Newport Beach, CA, USA, Aug. 2024
ZEC ECC: A Zero-byte Eliminating Compression Based ECC Scheme for DRAM Reliability
Ji Hun Kwon, Hyeong Kon Bae, Young Seo Lee, Young-Ho Gong*, Sung Woo Chung*
IEEE Access, vol. 12, pp. 100366-100376, Jul. 2024
Bandwidth-Effective DRAM Cache for GPUs with Storage-Class Memory
Jeongmin Hong, Sungjun Cho, Geonwoo Park, Wonhyuk Yang, Young-Ho Gong, Gwangsun Kim*
IEEE International Symposium on High-Performance Computer Architecture (HPCA), Edinburgh, UK, Mar. 2024
2023(3)
HedgeRank: Heterogeneity-Aware, Energy-Efficient Partitioning of Personalized PageRank at the Edge
Young-Ho Gong*
Micromachines, 14(9), 1714, Aug. 2023
Twin ECC: A Data Duplication Based ECC for Strong DRAM Error Resilience
Hyeong Kon Bae, Myung Jae Chung, Young-Ho Gong, Sung Woo Chung*
Design, Automation and Test in Europe Conference (DATE), Antwerp, Belgium, Apr. 2023
Scale-CIM: Precision-Scalable Computing-in-Memory for Energy-Efficient Quantized Neural Networks
Young Seo Lee, Young-Ho Gong*, Sung Woo Chung*
Journal of Systems Architecture, vol. 134, Jan. 2023
2022(2)
A Layer-Wise Frequency Scaling for a Neural Processing Unit
Jaehoon Chung, HyunMi Kim, Kyoungseon Shin, Chun-Gi Lyuh, Yong Cheol Peter Cho, Jinho Han, Youngsu Kwon, Young-Ho Gong*, Sung Woo Chung*
ETRI Journal, vol. 44, no. 5, pp. 849-858, Oct. 2022
Stealth ECC: A Data-Width Aware Adaptive ECC Scheme for DRAM Error Resilience
Young Seo Lee, Gun Jae Koo, Young-Ho Gong*, Sung Woo Chung*
Design, Automation and Test in Europe Conference (DATE), Antwerp, Belgium, Mar. 2022
2021(6)
Quant-PIM: An Energy-efficient Processing-in-memory Accelerator for Layer-wise Quantized Neural Networks
Young Seo Lee, Eui-Young Chung, Young-Ho Gong*, Sung Woo Chung*
IEEE Embedded Systems Letters, vol. 13, no. 4, pp. 162-165, Dec. 2021
Characterizing the Thermal Feasibility of Monolithic 3D Microprocessors
Ji Heon Lee, Young Seo Lee, Jeong Hwan Choi, Hussam Amrouch, Joonho Kong, Young-Ho Gong*, Sung Woo Chung*
IEEE Access, vol. 9, pp. 120715-120729, Aug. 2021
Quantifying the Impact of Monolithic 3D (M3D) Integration on L1 Caches
Young-Ho Gong*, Joonho Kong, Sung Woo Chung*
IEEE Transactions on Emerging Topics in Computing, vol. 9, no. 2, pp. 854-865, Apr.βJun. 2021
A System-level Exploration of Binary Neural Network Accelerators with Monolithic 3D based Compute-in-Memory SRAM
Jeong Hwan Choi, Young-Ho Gong*, Sung Woo Chung*
Electronics, 10(5), 623, Mar. 2021
Monolithic 3D-based SRAM/MRAM Hybrid Memory for an Energy-efficient Unified L2 TLB-Cache Architecture
Young-Ho Gong*
IEEE Access, vol. 9, pp. 18915-18926, Jan. 2021
Monolithic 3D Stacked Multiply-Accumulate Units
Young Seo Lee, Kyung Min Kim, Ji Heon Lee, Young-Ho Gong, Seon Wook Kim, Sung Woo Chung*
Integration, the VLSI Journal, vol. 76, pp. 183-189, Jan. 2021
2019(2)
Exploring the Relation between Monolithic 3D L1 GPU Cache Capacity and Warp Scheduling Efficiency
Cong Thuan Do, Young-Ho Gong, Cheol Hong Kim, Seon Wook Kim, Sung Woo Chung*
IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED), Lausanne, Switzerland, Jul. 2019
A High Speed Multiply-Accumulate (MAC) Unit: Case Studies on 3D Stacked FPGA and ASIC
Young Seo Lee, Kyung Min Kim, Sang Jun Nam, Young-Ho Gong, Seon Wook Kim, Sung Woo Chung*
Design Automation Conference (DAC), Las Vegas, USA (WiP), Jun. 2019
2018(2)
Thermal Modeling and Validation of a Real-World Mobile AP
Young-Ho Gong, Jae Jeong Yoo, Sung Woo Chung*
IEEE Design & Test, vol. 35, no. 1, pp. 55-62, Feb. 2018
Thermal Modeling and Validation of a Real-World Mobile AP
Young-Ho Gong, Jae Jeong Yoo, Sung Woo Chung*
IEEE International Symposium on Circuits and Systems (ISCAS), Florence, Italy, May 2018
2017(3)
An Efficient Trade-Off between Yield and Energy for eDRAM Caches under Process Variations
Joonho Kong*, Young-Ho Gong
Microprocessors and Microsystems, vol. 55, Nov. 2017
Architecting Large-Scale SRAM Arrays with Monolithic 3D Integration
Joonho Kong, Young-Ho Gong, Sung Woo Chung*
IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED), Taipei, Taiwan, Jul. 2017
Towards Refresh-optimized EDRAM-based Caches with a Selective Fine-grain Round-robin Refresh Scheme
Joonho Kong, Young-Ho Gong, Sung Woo Chung*
Microprocessors and Microsystems, vol. 49, pp. 95-104, 2017
2016(2)
Exploiting Refresh Effect of DRAM Read Operations: A Practical Approach to Low-power Refresh
Young-Ho Gong, Sung Woo Chung*
IEEE Transactions on Computers, vol. 65, no. 5, pp. 1507-1517, May 2016
Exploration of Temperature-aware Refresh Schemes for 3D Stacked eDRAM Caches
Young-Ho Gong, Jae Min Kim, Sung Kyu Lim, Sung Woo Chung*
Microprocessors and Microsystems, vol. 42, pp. 100-112, May 2016
2013(1)
Performance and Cache Access Time of SRAM-eDRAM Hybrid Caches Considering Wire Delay
Young-Ho Gong, Hyung Beom Jang, Sung Woo Chung*
International Symposium on Quality Electronic Design (ISQED), Santa Clara, CA, USA, Mar. 2013