Donghyuk Lee

77 papers A* 18A 2B 3C 2Journal 43Unranked 9
YearRankTypeTitle / Venue / Authors
2023 J jnl
Symphony: Orchestrating Sparse and Dense Tensors with Hierarchical Heterogeneous Processing.
ACM Trans. Comput. Syst.
Michael Pellauer, Jason Clemons, Vignesh Balaji, Neal Clayton Crago, Aamer Jaleel, Donghyuk Lee, Mike O'Connor, Anghsuman Parashar, Sean Treichler, Po-An Tsai, Stephen W. Keckler, Joel S. Emer
2022 J jnl
Characterizing and Mitigating Soft Errors in GPU DRAM.
IEEE Micro
Michael B. Sullivan, Nirmal R. Saxena, Mike O'Connor, Donghyuk Lee, Paul Racunas, Saurabh Hukerikar, Timothy Tsai, Siva Kumar Sastry Hari, Stephen W. Keckler
2022 J jnl
SUITOR: Selecting the number of mutational signatures through cross-validation.
PLoS Comput. Biol.
Donghyuk Lee, Difei Wang, Xiaohong R. Yang, Jianxin Shi, Maria Teresa Landi, Bin Zhu
2022 A* conf
Saving PAM4 Bus Energy with SMOREs: Sparse Multi-level Opportunistic Restricted Encodings.
HPCA
Mike O'Connor, Donghyuk Lee, Niladrish Chatterjee, Michael B. Sullivan, Stephen W. Keckler
2021 A* conf
Characterizing and Mitigating Soft Errors in GPU DRAM.
MICRO
Michael B. Sullivan, Nirmal R. Saxena, Mike O'Connor, Donghyuk Lee, Paul Racunas, Saurabh Hukerikar, Timothy Tsai, Siva Kumar Sastry Hari, Stephen W. Keckler
2021 B conf
Learning Sparse Matrix Row Permutations for Efficient SpMM on GPU Architectures.
ISPASS
Atefeh Mehrabi, Donghyuk Lee, Niladrish Chatterjee, Daniel J. Sorin, Benjamin C. Lee, Mike O'Connor
2021 J jnl
One-Shot Summary Prototypical Network Toward Accurate Unpaved Road Semantic Segmentation.
IEEE Signal Process. Lett.
Yooseung Wang, Donghyuk Lee, Jiseong Heo, Jihun Park
2020 — conf
DTN-SMTP: A Novel Mail Transfer Protocol with Minimized Interactions for Space Internet.
ICCSA (1)
Donghyuk Lee, Jinyeong Kang, Mwamba Kasongo Dahouda, Inwhee Joe, Kyungrak Lee
2020 J jnl
MIORPA: Middleware System for Open-Source Robotic Process Automation.
J. Comput. Sci. Eng.
Myeong-Ha Hwang, Ui-Kyun Na, Seungjun Lee, Byungjoo Cho, Yeri Kim, Donghyuk Lee, Jikang Shin
2019 J jnl
A Hybrid Joystick with Impedance Control for a Stable Remote Control of a Mobile Robot.
Int. J. Humanoid Robotics
Donghyuk Lee, JangMyung Lee
2019 B conf
DeLTA: GPU Performance Model for Deep Learning Applications with In-Depth Memory System Traffic Analysis.
ISPASS
Sangkug Lym, Donghyuk Lee, Mike O'Connor, Niladrish Chatterjee, Mattan Erez
2019 J jnl
DeLTA: GPU Performance Model for Deep Learning Applications with In-depth Memory System Traffic Analysis.
CoRR
Sangkug Lym, Donghyuk Lee, Mike O'Connor, Niladrish Chatterjee, Mattan Erez
2019 A conf
Near-memory data transformation for efficient sparse matrix multi-vector multiplication.
SC
Daichi Fujiki, Niladrish Chatterjee, Donghyuk Lee, Mike O'Connor
2018 — conf
A Stable Tele-operation of a Mobile Robot with the Haptic Feedback.
SyRoCo
JangMyung Lee, Hanuel Yoon, Donghyuk Lee
2018 J jnl
Adaptive-Latency DRAM: Reducing DRAM Latency by Exploiting Timing Margins.
CoRR
Donghyuk Lee, Yoongu Kim, Gennady Pekhimenko, Samira Manabi Khan, Vivek Seshadri, Kevin K. Chang, Onur Mutlu
2018 J jnl
Exploiting Row-Level Temporal Locality in DRAM to Reduce the Memory Access Latency.
CoRR
Hasan Hassan, Gennady Pekhimenko, Nandita Vijaykumar, Vivek Seshadri, Donghyuk Lee, Oguz Ergin, Onur Mutlu
2018 J jnl
Exploiting the DRAM Microarchitecture to Increase Memory-Level Parallelism.
CoRR
Yoongu Kim, Vivek Seshadri, Donghyuk Lee, Jamie Liu, Onur Mutlu
2018 J jnl
Flexible-Latency DRAM: Understanding and Exploiting Latency Variation in Modern DRAM Chips.
CoRR
Kevin K. Chang, Abhijith Kashyap, Hasan Hassan, Saugata Ghose, Kevin Hsieh, Donghyuk Lee, Tianshi Li, Gennady Pekhimenko, Samira Manabi Khan, Onur Mutlu
2018 J jnl
GRIM-Filter: Fast seed location filtering in DNA read mapping using processing-in-memory technologies.
BMC Genom.
Jeremie S. Kim, Damla Senol Cali, Hongyi Xin, Donghyuk Lee, Saugata Ghose, Mohammed Alser, Hasan Hassan, Oguz Ergin, Can Alkan, Onur Mutlu
2018 J jnl
LISA: Increasing Internal Connectivity in DRAM for Fast Data Movement and Low Latency.
CoRR
Kevin K. Chang, Prashant J. Nair, Saugata Ghose, Donghyuk Lee, Moinuddin K. Qureshi, Onur Mutlu
2018 — conf
Prediction of motor and somatosensory function from human ECoG.
BCI
Seokyun Ryun, June Sic Kim, Donghyuk Lee, Chun Kee Chung
2018 J jnl
Reducing DRAM Refresh Overheads with Refresh-Access Parallelism.
CoRR
Kevin K. Chang, Donghyuk Lee, Zeshan Chishti, Alaa R. Alameldeen, Chris Wilkerson, Yoongu Kim, Onur Mutlu
2018 A* conf
Reducing Data Transfer Energy by Exploiting Similarity within a Data Transaction.
HPCA
Donghyuk Lee, Mike O'Connor, Niladrish Chatterjee
2018 J jnl
RowClone: Accelerating Data Movement and Initialization Using DRAM.
CoRR
Vivek Seshadri, Yoongu Kim, Chris Fallin, Donghyuk Lee, Rachata Ausavarungnirun, Gennady Pekhimenko, Yixin Luo, Onur Mutlu, Phillip B. Gibbons, Michael A. Kozuch, Todd C. Mowry
2018 J jnl
SoftMC: Practical DRAM Characterization Using an FPGA-Based Infrastructure.
CoRR
Hasan Hassan, Nandita Vijaykumar, Samira Manabi Khan, Saugata Ghose, Kevin K. Chang, Gennady Pekhimenko, Donghyuk Lee, Oguz Ergin, Onur Mutlu
2018 J jnl
Tiered-Latency DRAM: Enabling Low-Latency Main Memory at Low Cost.
CoRR
Donghyuk Lee, Yoongu Kim, Vivek Seshadri, Jamie Liu, Lavanya Subramanian, Onur Mutlu
2018 J jnl
Voltron: Understanding and Exploiting the Voltage-Latency-Reliability Trade-Offs in Modern DRAM Chips to Improve Energy Efficiency.
CoRR
Kevin K. Chang, Abdullah Giray Yaglikçi, Saugata Ghose, Aditya Agrawal, Niladrish Chatterjee, Abhijith Kashyap, Donghyuk Lee, Mike O'Connor, Hasan Hassan, Onur Mutlu
2018 — conf
What Your DRAM Power Models Are Not Telling You: Lessons from a Detailed Experimental Study.
SIGMETRICS (Abstracts)
Saugata Ghose, Abdullah Giray Yaglikçi, Raghav Gupta, Donghyuk Lee, Kais Kudrolli, William X. Liu, Hasan Hassan, Kevin K. Chang, Niladrish Chatterjee, Aditya Agrawal, Mike O'Connor, Onur Mutlu
2018 J jnl
What Your DRAM Power Models Are Not Telling You: Lessons from a Detailed Experimental Study.
CoRR
Saugata Ghose, Abdullah Giray Yaglikçi, Raghav Gupta, Donghyuk Lee, Kais Kudrolli, William X. Liu, Hasan Hassan, Kevin K. Chang, Niladrish Chatterjee, Aditya Agrawal, Mike O'Connor, Onur Mutlu
2018 J jnl
What Your DRAM Power Models Are Not Telling You: Lessons from a Detailed Experimental Study.
Proc. ACM Meas. Anal. Comput. Syst.
Saugata Ghose, Abdullah Giray Yaglikçi, Raghav Gupta, Donghyuk Lee, Kais Kudrolli, William X. Liu, Hasan Hassan, Kevin K. Chang, Niladrish Chatterjee, Aditya Agrawal, Mike O'Connor, Onur Mutlu
2017 J jnl
A Case for Memory Content-Based Detection and Mitigation of Data-Dependent Failures in DRAM.
IEEE Comput. Archit. Lett.
Samira Manabi Khan, Chris Wilkerson, Donghyuk Lee, Alaa R. Alameldeen, Onur Mutlu
2017 A* conf
Ambit: in-memory accelerator for bulk bitwise operations using commodity DRAM technology.
MICRO
Vivek Seshadri, Donghyuk Lee, Thomas Mullins, Hasan Hassan, Amirali Boroumand, Jeremie S. Kim, Michael A. Kozuch, Onur Mutlu, Phillip B. Gibbons, Todd C. Mowry
2017 A* conf
Architecting an Energy-Efficient DRAM System for GPUs.
HPCA
Niladrish Chatterjee, Mike O'Connor, Donghyuk Lee, Daniel R. Johnson, Stephen W. Keckler, Minsoo Rhu, William J. Dally
2017 — conf
Design-Induced Latency Variation in Modern DRAM Chips: Characterization, Analysis, and Latency Reduction Mechanisms.
SIGMETRICS (Abstracts)
Donghyuk Lee, Samira Manabi Khan, Lavanya Subramanian, Saugata Ghose, Rachata Ausavarungnirun, Gennady Pekhimenko, Vivek Seshadri, Onur Mutlu
2017 J jnl
Design-Induced Latency Variation in Modern DRAM Chips: Characterization, Analysis, and Latency Reduction Mechanisms.
Proc. ACM Meas. Anal. Comput. Syst.
Donghyuk Lee, Samira Manabi Khan, Lavanya Subramanian, Saugata Ghose, Rachata Ausavarungnirun, Gennady Pekhimenko, Vivek Seshadri, Onur Mutlu
2017 A* conf
Detecting and mitigating data-dependent DRAM failures by exploiting current memory content.
MICRO
Samira Manabi Khan, Chris Wilkerson, Zhe Wang, Alaa R. Alameldeen, Donghyuk Lee, Onur Mutlu
2017 A* conf
Fine-grained DRAM: energy-efficient DRAM for extreme bandwidth systems.
MICRO
Mike O'Connor, Niladrish Chatterjee, Donghyuk Lee, John M. Wilson, Aditya Agrawal, Stephen W. Keckler, William J. Dally
2017 J jnl
Frequentist standard errors of Bayes estimators.
Comput. Stat.
Donghyuk Lee, Raymond J. Carroll, Samiran Sinha
2017 J jnl
GRIM-Filter: Fast Seed Location Filtering in DNA Read Mapping Using Processing-in-Memory Technologies.
CoRR
Jeremie S. Kim, Damla Senol Cali, Hongyi Xin, Donghyuk Lee, Saugata Ghose, Mohammed Alser, Hasan Hassan, Oguz Ergin, Can Alkan, Onur Mutlu
2017 J jnl
Improving DRAM Performance by Parallelizing Refreshes with Accesses.
CoRR
Kevin K. Chang, Donghyuk Lee, Zeshan Chishti, Alaa R. Alameldeen, Chris Wilkerson, Yoongu Kim, Onur Mutlu
2017 A* conf
SoftMC: A Flexible and Practical Open-Source Infrastructure for Enabling Experimental DRAM Studies.
HPCA
Hasan Hassan, Nandita Vijaykumar, Samira Manabi Khan, Saugata Ghose, Kevin K. Chang, Gennady Pekhimenko, Donghyuk Lee, Oguz Ergin, Onur Mutlu
2017 J jnl
Understanding Reduced-Voltage Operation in Modern DRAM Chips: Characterization, Analysis, and Mechanisms.
CoRR
Kevin K. Chang, Abdullah Giray Yaglikçi, Saugata Ghose, Aditya Agrawal, Niladrish Chatterjee, Abhijith Kashyap, Donghyuk Lee, Mike O'Connor, Hasan Hassan, Onur Mutlu
2017 — conf
Understanding Reduced-Voltage Operation in Modern DRAM Devices: Experimental Characterization, Analysis, and Mechanisms.
SIGMETRICS (Abstracts)
Kevin K. Chang, Abdullah Giray Yaglikçi, Saugata Ghose, Aditya Agrawal, Niladrish Chatterjee, Abhijith Kashyap, Donghyuk Lee, Mike O'Connor, Hasan Hassan, Onur Mutlu
2017 J jnl
Understanding Reduced-Voltage Operation in Modern DRAM Devices: Experimental Characterization, Analysis, and Mechanisms.
Proc. ACM Meas. Anal. Comput. Syst.
Kevin K. Chang, Abdullah Giray Yaglikçi, Saugata Ghose, Aditya Agrawal, Niladrish Chatterjee, Abhijith Kashyap, Donghyuk Lee, Mike O'Connor, Hasan Hassan, Onur Mutlu
2016 J jnl
Adaptive-Latency DRAM (AL-DRAM).
CoRR
Donghyuk Lee, Yoongu Kim, Gennady Pekhimenko, Samira Manabi Khan, Vivek Seshadri, Kevin Kai-Wei Chang, Onur Mutlu
2016 J jnl
BLISS: Balancing Performance, Fairness and Complexity in Memory Access Scheduling.
IEEE Trans. Parallel Distributed Syst.
Lavanya Subramanian, Donghyuk Lee, Vivek Seshadri, Harsha Rastogi, Onur Mutlu
2016 J jnl
Buddy-RAM: Improving the Performance and Efficiency of Bulk Bitwise Operations Using DRAM.
CoRR
Vivek Seshadri, Donghyuk Lee, Thomas Mullins, Hasan Hassan, Amirali Boroumand, Jeremie S. Kim, Michael A. Kozuch, Onur Mutlu, Phillip B. Gibbons, Todd C. Mowry
2016 A* conf
ChargeCache: Reducing DRAM latency by exploiting row access locality.
HPCA
Hasan Hassan, Gennady Pekhimenko, Nandita Vijaykumar, Vivek Seshadri, Donghyuk Lee, Oguz Ergin, Onur Mutlu
2016 — conf
Estimation of Color Matching Functions for Tiled LCDs based on Genetic Algorithm.
Color Imaging: Displaying, Processing, Hardcopy, and Applications
Yohan Park, Chang-Mo Yang, Donghyuk Lee, Choon-Woo Kim, Ho Seop Lee, Sungbum Park, Daesik Kim
2016 A* conf
Low-Cost Inter-Linked Subarrays (LISA): Enabling fast inter-subarray data movement in DRAM.
HPCA
Kevin K. Chang, Prashant J. Nair, Donghyuk Lee, Saugata Ghose, Moinuddin K. Qureshi, Onur Mutlu
2016 A conf
PARBOR: An Efficient System-Level Technique to Detect Data-Dependent Failures in DRAM.
DSN
Samira Manabi Khan, Donghyuk Lee, Onur Mutlu
2016 J jnl
Reducing DRAM Latency at Low Cost by Exploiting Heterogeneity.
CoRR
Donghyuk Lee
2016 J jnl
Reducing DRAM Latency by Exploiting Design-Induced Latency Variation in Modern DRAM Chips.
CoRR
Donghyuk Lee, Samira Manabi Khan, Lavanya Subramanian, Rachata Ausavarungnirun, Gennady Pekhimenko, Vivek Seshadri, Saugata Ghose, Onur Mutlu
2016 J jnl
Reducing Performance Impact of DRAM Refresh by Parallelizing Refreshes with Accesses.
CoRR
Kevin Kai-Wei Chang, Donghyuk Lee, Zeshan Chishti, Alaa R. Alameldeen, Chris Wilkerson, Yoongu Kim, Onur Mutlu
2016 J jnl
RowHammer: Reliability Analysis and Security Implications.
CoRR
Yoongu Kim, Ross Daly, Jeremie S. Kim, Chris Fallin, Ji-Hye Lee, Donghyuk Lee, Chris Wilkerson, Konrad Lai, Onur Mutlu
2016 J jnl
Simultaneous Multi-Layer Access: Improving 3D-Stacked Memory Bandwidth at Low Cost.
ACM Trans. Archit. Code Optim.
Donghyuk Lee, Saugata Ghose, Gennady Pekhimenko, Samira Manabi Khan, Onur Mutlu
2016 J jnl
Tiered-Latency DRAM (TL-DRAM).
CoRR
Donghyuk Lee, Yoongu Kim, Vivek Seshadri, Jamie Liu, Lavanya Subramanian, Onur Mutlu
2016 A* conf
Understanding Latency Variation in Modern DRAM Chips: Experimental Characterization, Analysis, and Optimization.
SIGMETRICS
Kevin K. Chang, Abhijith Kashyap, Hasan Hassan, Saugata Ghose, Kevin Hsieh, Donghyuk Lee, Tianshi Li, Gennady Pekhimenko, Samira Manabi Khan, Onur Mutlu
2015 A* conf
Adaptive-latency DRAM: Optimizing DRAM timing for the common-case.
HPCA
Donghyuk Lee, Yoongu Kim, Gennady Pekhimenko, Samira Manabi Khan, Vivek Seshadri, Kevin Kai-Wei Chang, Onur Mutlu
2015 B conf
Decoupled Direct Memory Access: Isolating CPU and IO Traffic by Leveraging a Dual-Data-Port DRAM.
PACT
Donghyuk Lee, Lavanya Subramanian, Rachata Ausavarungnirun, Jongmoo Choi, Onur Mutlu
2015 J jnl
Fast Bulk Bitwise AND and OR in DRAM.
IEEE Comput. Archit. Lett.
Vivek Seshadri, Kevin Hsieh, Amirali Boroumand, Donghyuk Lee, Michael A. Kozuch, Onur Mutlu, Phillip B. Gibbons, Todd C. Mowry
2015 C conf
Inter-vessel traffic service data exchange format protocol security enhancement of user authentication scheme in mobile VTS middleware platform.
APNOMS
Donghyuk Lee, Namje Park, Dooho Choi
2015 J jnl
Practical approach to determine sample size for building logistic prediction models using high-throughput data.
J. Biomed. Informatics
Dae-Soon Son, Donghyuk Lee, Kyusang Lee, Sin-Ho Jung, TaeJin Ahn, EunJin Lee, Insuk Sohn, Jongsuk Chung, Woong-Yang Park, Nam Huh, Jae Won Lee
2015 J jnl
Simultaneous Multi Layer Access: A High Bandwidth and Low Cost 3D-Stacked Memory Interface.
CoRR
Donghyuk Lee, Gennady Pekhimenko, Samira Manabi Khan, Saugata Ghose, Onur Mutlu
2015 J jnl
The Blacklisting Memory Scheduler: Balancing Performance, Fairness and Complexity.
CoRR
Lavanya Subramanian, Donghyuk Lee, Vivek Seshadri, Harsha Rastogi, Onur Mutlu
2014 A* conf
Flipping bits in memory without accessing them: An experimental study of DRAM disturbance errors.
ISCA
Yoongu Kim, Ross Daly, Jeremie S. Kim, Chris Fallin, Ji-Hye Lee, Donghyuk Lee, Chris Wilkerson, Konrad Lai, Onur Mutlu
2014 — conf
Improved performance of a low-cost PDR system through sensor calibration and analysis.
AIM
Yunki Kim, Donghyuk Lee, Kijung Kim, JangMyung Lee
2014 A* conf
Improving DRAM performance by parallelizing refreshes with accesses.
HPCA
Kevin Kai-Wei Chang, Donghyuk Lee, Zeshan Chishti, Alaa R. Alameldeen, Chris Wilkerson, Yoongu Kim, Onur Mutlu
2014 C conf
The Blacklisting Memory Scheduler: Achieving high performance and fairness at low cost.
ICCD
Lavanya Subramanian, Donghyuk Lee, Vivek Seshadri, Harsha Rastogi, Onur Mutlu
2014 A* conf
The efficacy of error mitigation techniques for DRAM retention failures: a comparative experimental study.
SIGMETRICS
Samira Manabi Khan, Donghyuk Lee, Yoongu Kim, Alaa R. Alameldeen, Chris Wilkerson, Onur Mutlu
2013 J jnl
Accelerating read mapping with FastHASH.
BMC Genom.
Hongyi Xin, Donghyuk Lee, Farhad Hormozdiari, Samihan Yedkar, Onur Mutlu, Can Alkan
2013 A* conf
RowClone: fast and energy-efficient in-DRAM bulk data copy and initialization.
MICRO
Vivek Seshadri, Yoongu Kim, Chris Fallin, Donghyuk Lee, Rachata Ausavarungnirun, Gennady Pekhimenko, Yixin Luo, Onur Mutlu, Phillip B. Gibbons, Michael A. Kozuch, Todd C. Mowry
2013 A* conf
Tiered-latency DRAM: A low latency and low cost DRAM architecture.
HPCA
Donghyuk Lee, Yoongu Kim, Vivek Seshadri, Jamie Liu, Lavanya Subramanian, Onur Mutlu
2012 J jnl
A 1.2 V 12.8 GB/s 2 Gb Mobile Wide-I/O DRAM With 4 × 128 I/Os Using TSV Based Stacking.
IEEE J. Solid State Circuits
Jung-Sik Kim, Chi Sung Oh, Hocheol Lee, Donghyuk Lee, Hyong-Ryol Hwang, Sooman Hwang, Byongwook Na, Joungwook Moon, Jin-Guk Kim, Hanna Park, Jang-Woo Ryu, Kiwon Park, Sang-Kyu Kang, So-Young Kim, Hoyoung Kim, Jong-Min Bang, Hyunyoon Cho, Minsoo Jang, Cheolmin Han, Jung-Bae Lee, Joo-Sun Choi, Young-Hyun Jun
2012 A* conf
A case for exploiting subarray-level parallelism (SALP) in DRAM.
ISCA
Yoongu Kim, Vivek Seshadri, Donghyuk Lee, Jamie Liu, Onur Mutlu
2011 — conf
A 1.2V 12.8GB/s 2Gb mobile Wide-I/O DRAM with 4×128 I/Os using TSV-based stacking.
ISSCC
Jung-Sik Kim, Chi Sung Oh, Hocheol Lee, Donghyuk Lee, Hyong-Ryol Hwang, Sooman Hwang, Byongwook Na, Joungwook Moon, Jin-Guk Kim, Hanna Park, Jang-Woo Ryu, Kiwon Park, Sang-Kyu Kang, So-Young Kim, Hoyoung Kim, Jong-Min Bang, Hyunyoon Cho, Minsoo Jang, Cheolmin Han, Jung-Bae Lee, Kyehyun Kyung, Joo-Sun Choi, Young-Hyun Jun
2008 J jnl
A 512 Mb Two-Channel Mobile DRAM (OneDRAM) With Shared Memory Array.
IEEE J. Solid State Circuits
Jung-Sik Kim, Kyung-Woo Nam, Chi Sung Oh, Han Gu Sohn, Donghyuk Lee, Sooyoung Kim, Jong-Wook Park, Yongjun Kim, Mi-Jo Kim, Jin-Guk Kim, Hocheol Lee, Jinhyoung Kwon, Dong Il Seo, Young-Hyun Jun, Kinam Kim