Cycle-accurate energy consumption measurement and analysis: case study of ARM7TDMI. - Naehyuck Chang; Kwanho Kim; Hyung Gyu Lee (ISLPED, 2000)

Energy exploration and reduction of SDRAM memory systems. - Yongsoo Joo; Yongseok Choi; Hojun Shim; Hyung Gyu Lee; Kwanho Kim; Naehyuck Chang (DAC, 2002)

Cycle-accurate energy measurement and characterization with a case study of the ARM7TDMI [microprocessors]. - Naehyuck Chang; Kwanho Kim; Hyung Gyu Lee (IEEE Trans. Very Large Scale Integr. Syst., 2002)

Energy-aware memory allocation in heterogeneous non-volatile memory systems. - Hyung Gyu Lee; Naehyuck Chang (ISLPED, 2003)

Cycle-accurate Energy Measurement and High-Level Energy Characterization of FPGAs. - Hyung Gyu Lee; Sungyuep Nam; Naehyuck Chang (ISQED, 2003)

Low-energy off-chip SDRAM memory systems for embedded applications. - Hojun Shim; Yongsoo Joo; Yongseok Choi; Hyung Gyu Lee; Naehyuck Chang (ACM Trans. Embed. Comput. Syst., 2003)

Web-Based Energy Exploration Tool for Embedded Systems. - Ikhwan Lee; Yongseok Choi; Youngjin Cho; Yongsoo Joo; Hyeonmin Lim; Hyung Gyu Lee; Hojun Shim; Naehyuck Chang (IEEE Des. Test Comput., 2004)

Graduate Class for System-Level Low-Power Design. - Naehyuck Chang; Hyeonmin Lim; Kyungsoo Lee; Youngjin Cho; Hyung Gyu Lee; Hojun Shim (MSE, 2005)

Low-Energy Heterogeneous Non-Volatile Memory Systems for Mobile Systems. - Hyung Gyu Lee; Naehyuck Chang (J. Low Power Electron., 2005)

Design space exploration and prototyping for on-chip multimedia applications. - Hyung Gyu Lee; Ümit Y. Ogras; Radu Marculescu; Naehyuck Chang (DAC, 2006)

Communication architecture optimization: making the shortest path shorter in regular networks-on-chip. - Ümit Y. Ogras; Radu Marculescu; Hyung Gyu Lee; Naehyuck Chang (DATE, 2006)

Challenges and Promising Results in NoC Prototyping Using FPGAs. - Ümit Y. Ogras; Radu Marculescu; Hyung Gyu Lee; Puru Choudhary; Diana Marculescu; Michael Kaufman; Peter Nelson (IEEE Micro, 2007)

On-chip communication architecture exploration: A quantitative evaluation of point-to-point, bus, and network-on-chip approaches. - Hyung Gyu Lee; Naehyuck Chang; Ümit Y. Ogras; Radu Marculescu (ACM Trans. Design Autom. Electr. Syst., 2007)

A PRAM and NAND flash hybrid architecture for high-performance embedded storage subsystems. - Jin Kyu Kim; Hyung Gyu Lee; Shinho Choi; Kyoung Il Bahng (EMSOFT, 2008)

High-performance NAND and PRAM hybrid storage design for consumer electronics. - Hyung Gyu Lee (IEEE Trans. Consumer Electron., 2010)

A High-Performance and Energy-Efficient Virtually Tagged Stack Cache Architecture for Multi-core Environments. - Suk Chan Kang; Chrysostomos Nicopoulos; Hyung Gyu Lee; Jongman Kim (HPCC, 2011)

An energy- and performance-aware DRAM cache architecture for hybrid DRAM/PCM main memory systems. - Hyung Gyu Lee; Seungcheol Baek; Chrysostomos Nicopoulos; Jongman Kim (ICCD, 2011)

Hardware-Based Job Queue Management for Manycore Architectures and OpenMP Environments. - Junghee Lee; Chrysostomos Nicopoulos; Yongjae Lee; Hyung Gyu Lee; Jongman Kim (IPDPS, 2011)

A programmable processing array architecture supporting dynamic task scheduling and module-level prefetching. - Junghee Lee; Hyung Gyu Lee; Soonhoi Ha; Jongman Kim; Chrysostomos Nicopoulos (Conf. Computing Frontiers, 2012)

A dual-phase compression mechanism for hybrid DRAM/PCM main memory architectures. - Seungcheol Baek; Hyung Gyu Lee; Chrysostomos Nicopoulos; Jongman Kim (ACM Great Lakes Symposium on VLSI, 2012)

A Compression-Based Hybrid MLC/SLC Management Technique for Phase-Change Memory Systems. - Hyung Gyu Lee; Seungcheol Baek; Jongman Kim; Chrysostomos Nicopoulos (ISVLSI, 2012)

ECM: Effective Capacity Maximizer for high-performance compressed caching. - Seungcheol Baek; Hyung Gyu Lee; Chrysostomos Nicopoulos; Junghee Lee; Jongman Kim (HPCA, 2013)

Sharded Router: A novel on-chip router architecture employing bandwidth sharding and stealing. - Junghee Lee; Chrysostomos Nicopoulos; Hyung Gyu Lee; Jongman Kim (Parallel Comput., 2013)

TornadoNoC: A lightweight and scalable on-chip network architecture for the many-core era. - Junghee Lee; Chrysostomos Nicopoulos; Hyung Gyu Lee; Jongman Kim (ACM Trans. Archit. Code Optim., 2013)

IsoNet: Hardware-Based Job Queue Management for Many-Core Architectures. - Junghee Lee; Chrysostomos Nicopoulos; Hyung Gyu Lee; Shreepad Panth; Sung Kyu Lim; Jongman Kim (IEEE Trans. Very Large Scale Integr. Syst., 2013)

Storage-less and converter-less maximum power point tracking of photovoltaic cells for a nonvolatile microprocessor. - Cong Wang; Naehyuck Chang; Younghyun Kim 001; Sangyoung Park; Yongpan Liu; Hyung Gyu Lee; Rong Luo; Huazhong Yang (ASP-DAC, 2014)

A high-efficiency dual-channel photovoltaic power system for nonvolatile sensor nodes. - Xiao Sheng; Cong Wang; Yongpan Liu; Hyung Gyu Lee; Naehyuck Chang; Huazhong Yang (NVMSA, 2014)

Centaur: a hybrid network-on-chip architecture utilizing micro-network fusion. - Junghee Lee; Chrysostomos Nicopoulos; Hyung Gyu Lee; Jongman Kim (Des. Autom. Embed. Syst., 2014)

Designing Hybrid DRAM/PCM Main Memory Systems Utilizing Dual-Phase Compression. - Seungcheol Baek; Hyung Gyu Lee; Chrysostomos Nicopoulos; Jongman Kim (ACM Trans. Design Autom. Electr. Syst., 2014)

Powering the IoT: Storage-less and converter-less energy harvesting. - Hyung Gyu Lee; Naehyuck Chang (ASP-DAC, 2015)

Prefetch-based dynamic row buffer management for LPDDR2-NVM devices. - Jaehyun Park 005; Donghwa Shin; Hyung Gyu Lee (VLSI-SoC, 2015)

Design space exploration of row buffer architecture for phase change memory with LPDDR2-NVM interface. - Jaehyun Park 005; Donghwa Shin; Hyung Gyu Lee (VLSI-SoC, 2015)

Size-Aware Cache Management for Compressed Cache Architectures. - Seungcheol Baek; Hyung Gyu Lee; Chrysostomos Nicopoulos; Junghee Lee; Jongman Kim (IEEE Trans. Computers, 2015)

Accurate personal ultraviolet dose estimation with multiple wearable sensors. - Jinyang Li 002; Yongpan Liu; Hehe Li; Rui Hua; Chun Jason Xue; Hyung Gyu Lee; Huazhong Yang (BSN, 2016)

SATS: An Ultra-Low Power Time Synchronization for Solar Energy Harvesting WSNs. - Tongda Wu; Yongpan Liu; Hehe Li; Chun Jason Xue; Hyung Gyu Lee; Huazhong Yang (ISLPED, 2016)

Storage-Less and Converter-Less Photovoltaic Energy Harvesting With Maximum Power Point Tracking for Internet of Things. - Yiqun Wang; Yongpan Liu; Cong Wang; Zewei Li; Xiao Sheng; Hyung Gyu Lee; Naehyuck Chang; Huazhong Yang (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2016)

Flexible PV-cell Modeling for Energy Harvesting in Wearable IoT Applications. - Jaehyun Park 005; Hitesh Joshi; Hyung Gyu Lee; Sayfe Kiaei; Ümit Y. Ogras (ACM Trans. Embed. Comput. Syst., 2017)

HoPE: Hot-Cacheline Prediction for Dynamic Early Decompression in Compressed LLCs. - Jaehyun Park 005; Seungcheol Baek; Hyung Gyu Lee; Chrysostomos Nicopoulos; Vinson Young; Junghee Lee; Jongman Kim (ACM Trans. Design Autom. Electr. Syst., 2017)

Energy-Optimal Gesture Recognition using Self-Powered Wearable Devices. - Jaehyun Park 005; Ganapati Bhat; Cemil S. Geyik; Ümit Y. Ogras; Hyung Gyu Lee (BioCAS, 2018)

Puppet: Energy Efficient Task Mapping For Storage-Less and Converter-Less Solar-Powered Non-Volatile Sensor Nodes. - Yue Xu; Hyung Gyu Lee; Xianzhang Chen; Bo Peng; Duo Liu; Liang Liang 002 (ICCD, 2018)

REAP: Runtime Energy-Accuracy Optimization for Energy Harvesting IoT Devices. - Ganapati Bhat; Kunal Bagewadi; Hyung Gyu Lee; Ümit Y. Ogras (DAC, 2019)

Tumbler: Energy Efficient Task Scheduling for Dual-Channel Solar-Powered Sensor Nodes. - Yue Xu; Hyung Gyu Lee; Yujuan Tan; Yu Wu 016; Xianzhang Chen; Liang Liang 002; Lei Qiao 002; Duo Liu (DAC, 2019)

Sensor-Classifier Co-Optimization for Wearable Human Activity Recognition Applications. - Anish Krishnakumar; Ganapati Bhat; Jaehyun Park 005; Hyung Gyu Lee; Ümit Y. Ogras (ICESS, 2019)

SmartPatch: A Self-Powered and Patchable Cumulative UV Irradiance Meter. - Donkyu Baek; Hyung Gyu Lee; Naehyuck Chang (IEEE Des. Test, 2019)

An Ultra-Low Energy Human Activity Recognition Accelerator for Wearable Health Applications. - Ganapati Bhat; Yigit Tuncel; Sizhe An; Hyung Gyu Lee; Ümit Y. Ogras (ACM Trans. Embed. Comput. Syst., 2019)

A Task Failure Rate Aware Dual-Channel Solar Power System for Nonvolatile Sensor Nodes. - Fang Su; Yongpan Liu; Xiao Sheng; Hyung Gyu Lee; Naehyuck Chang; Huazhong Yang (ACM Trans. Embed. Comput. Syst., 2019)

Energy per Operation Optimization for Energy-Harvesting Wearable IoT Devices. - Jaehyun Park 005; Ganapati Bhat; Anish Krishnakumar; Cemil S. Geyik; Ümit Y. Ogras; Hyung Gyu Lee (Sensors, 2020)

Voltage-Frequency Domain Optimization for Energy-Neutral Wearable Health Devices. - Yigit Tuncel; Sizhe An; Ganapati Bhat; Naga Raja; Hyung Gyu Lee; Ümit Y. Ogras (Sensors, 2020)

Energy-Accuracy Aware Finger Gesture Recognition for Wearable IoT Devices. - Woosoon Jung; Hyung Gyu Lee (Sensors, 2022)