Conference Papers
Chun-Le Yeh, Liang-Chi Chen, Chien-Chung Ho, Yu-Ming Chang, and Da-Wei Chang, “PIMDup: An Optimized Deduplication Design on a Real Processing-in-Memory System”, ACM/IEEE Design Automation Conference (DAC), June 22-25, 2025
Liang-Chi Chen, Kun-Chi Chiang, Chien-Chung Ho, Yu-Ming Chang, Chin-Chiang Pan, and Yuan-Hao Chang, “LifeSqueezer: Increase the Tolerability of Weak Pages for Lifetime Improvement on TLC-based SSDs with the Off-the-shelf ECC”, ACM International Conference on Research in Adaptive and Convergent Systems (RACS), Nov. 5-8, 2024
Lee Chang, Chien-Chung Ho, and Tei-Wei Kuo, “Alleviating Deduplication-oriented Fragmentation of SSDs by Considering File Hotness and Popularity”, The 20th IEEE International SoC Conference (ISOCC), Oct. 25-28, 2023
Shin-Ting Wu, Liang-Chi Chen, Po-Chun Huang, Yuan-Hao Chang, Chien-Chung Ho, and Wei-Kuan Shih, “WARM-tree: Making Quadtrees Write-efficient and Space-economic on Persistent Memories”, ACM/IEEE International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), Sep. 17-22, 2023
Wei-Chen Wang, Chien-Chung Ho, Yuan-Hao Chang, Tei-Wei Kuo, and Yu-Ming Chang, “Retention Leveling: Leverage Retention Refreshing and Wear Leveling Techniques to Enhance Flash Reliability with the Awareness of Temperature”, The 12th IEEE Non-Volatile Memory Systems and Applications Symposium (NVMSA), August 30 – September 1, 2023
Liang-Chi Chen, Chien-Chung Ho, and Yuan-Hao Chang, “UpPipe: A Novel Pipeline Management on In-Memory Processors for RNA-seq Quantification”, ACM/IEEE Design Automation Conference (DAC), July 9-13, 2023
Liang-Chi Chen, Shu-Qi Yu, Chien-Chung Ho, Wei-Chen Wang, and Yung-Chun Li, “Efficient Sanitization Design for LSM-based Key-Value Store over 3D MLC NAND Flash”, The 38th ACM/SIGAPP Symposium On Applied Computing (SAC), March 27 – March 31, 2023
Liang-Chi Chen, Shu-Qi Yu, Chien-Chung Ho, Yuan-Hao Chang, Da-Wei Chang, Wei-Chen Wang, and Yu-Ming Chang, “RNA-seq Quantification on Processing in memory Architecture: Observation and Characterization”, The 11th IEEE Non-Volatile Memory Systems and Applications Symposium (NVMSA), August 23-25, 2022
Hasan Alhasan, Yun-Chih Chen, Chien-Chung Ho, and Tei-Wei Kuo, “RUSM: Harnessing Unused Resources in 3D NAND SSD to Enhance Reading Performance”, The 11th IEEE Non-Volatile Memory Systems and Applications Symposium (NVMSA), August 23-25, 2022
Chien-Chung Ho, Wei-Chen Wang, Szu-Yu Chen, Yung-Chun Li, and Kun-Chi Chiang, “RAM: Exploiting Restrained and Approximate Management for Enabling Neural Network Training on NVM-based Systems”, The 37th ACM/SIGAPP Symposium On Applied Computing (SAC), April 25 – April 29, 2022
Yu-Ming Chang, Chien-Chung Ho, Che-Wei Tsao, Shu-Hsien Liao, Wei-Chen Wang, Tei-Wei Kuo, and Yuan-Hao Chang, “On Enduring More Data Through Enabling Page Rewrite Capability on Multi-level-cell Flash Memory”, The 37th ACM/SIGAPP Symposium On Applied Computing (SAC), April 25 – April 29, 2022
Chien-Chung Ho, Wei-Chen Wang, Te-Hao Hsu, Zhi-Duan Jiang, and Yung-Chun Li, “Approximate Programming Design for Enhancing Energy, Endurance and Performance of Neural Network Training on NVM-based Systems”, The 10th IEEE Non-Volatile Memory Systems and Applications Symposium (NVMSA), August 18-20, 2021 (Best Paper Award)
Hasan Alhasan, Yun-Chih Chen, and Chien-Chung Ho, “RVO: Unleashing SSD’s Parallelism by Harnessing the Unused Power”, ACM/IEEE International Symposium on Low Power Electronics and Design (ISLPED), July 26-28, 2021 (Best Paper Nomination)
Wei-Chen Wang, Chien-Chung Ho, Yu-Ming Chang, and Yuan-Hao Chang, “Challenges and Designs for Secure Deletion in Storage Systems”, IEEE International Conference on Computing, Analytics, and Networks (ICAN), Feb. 7-8, 2020
Wei-Chen Wang, Ping-Hsien Lin, Yung-Chun Li, Chien-Chung Ho, Yu-Ming Chang, and Yuan-Hao Chang, “Toward Instantaneous Sanitization through Disturbance-induced Errors and Recycling Programming over 3D Flash Memory”, ACM/IEEE International Conference on Computer-Aided Design (ICCAD), Nov. 4-7, 2019
Wei-Chen Wang, Yuan-Hao Chang, Tei-Wei Kuo, Chien-Chung Ho, Yu-Ming Chang, and Hung-Sheng Chang, “Achieving Lossless Accuracy with Lossy Programming for Efficient Neural-Network Training on NVM-Based Systems”, ACM/IEEE International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), Oct. 13-18, 2019 (Best Paper Award)
Wei-Chen Wang, Chien-Chung Ho, Yuan-Hao Chang, Tei-Wei Kuo, and Ping-Hsien Lin, “Scrubbing-aware Secure Deletion for 3D NAND Flash”, ACM/IEEE International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), Sep. 30 – Oct. 5, 2018
Ping-Hsien Lin, Yu-Ming Chang, Yung-Chun Li, Wei-Chen Wang, Chien-Chung Ho, and Yuan-Hao Chang, “Achieving Fast Sanitization with Zero Live Data Copy for MLC Flash Memory”, ACM/IEEE International Conference on Computer-Aided Design (ICCAD), Nov. 5-8, 2018
Chien-Chung Ho, Yung-Chun Li, Ping-Hsien Lin, Wei-Chen Wang, and Yuan-Hao Chang, “A Stride-away Programming Scheme to Resolve Crash Recoverability and Data Readability Issues of Multi-level-cell Flash Memory”, The 7th IEEE Non-Volatile Memory Systems and Applications Symposium (NVMSA), August 28-31, 2018
Chien-Chung Ho, Yung-Chun Li, Yuan-Hao Chang, and Yu-Ming Chang, “Achieving Defect-Free Multilevel 3D Flash Memory with One-Shot Program Design”, ACM/IEEE Design Automation Conference (DAC), Jun. 24-28, 2018
Chin-Chiang Pan, Chien-Chung Ho, Yuan-Hao Chang, Tei-Wei Kuo, Yu-Ming Chang, and Ming-Chang Yang, “Boosting the Performance with a Data-backup-free Programming Scheme for TLC-based SSDs”, ACM/SIGAPP Symposium On Applied Computing (SAC), Apr. 9-13, 2018
Hsin-Yu Chang, Chien-Chung Ho, Yuan-Hao Chang, Yu-Ming Chang, and Tei-Wei Kuo, “How to Enable Software Isolation and Boost System Performance with Sub-block Erase over 3D Flash Memory”, ACM/IEEE International Conference on Computer-Aided Design (CODES+ISSS), Oct. 2-7, 2016
Tseng-Yi Chen, Yuan-Hao Chang, Chien-Chung Ho, and Shuo-Han Chen, “Enabling Sub-blocks Erase Management to Boost the Performance of 3D NAND Flash Memory”, ACM/IEEE Design Automation Conference (DAC), Jun. 5-9, 2016
Wei-Cheng Wang, Chien-Chung Ho, Che-Wei Tsao, Yuan-Hao Chang, Tse-Yuan Wang, Kun-Cheng Hsu, and Tei-Wei Kuo, “Data Sanitization for Hard Disk Drives and Solid-State Drives”, Symposium on Digital Life Technologies (DLT), Jun. 18-19, 2016
Chien-Chung Ho, Yuan-Hao Chang, and Tei-Wei Kuo, “Access Pattern Reshaping for eMMC-enabled SSDs”, ACM/IEEE International Conference on Computer-Aided Design (ICCAD), Nov. 2-6, 2015
Che-Wei Tsao, Chun-Yi Liu, Chien-Chung Ho, Tse-Yuan Wang, Po-Chun Huang, Yuan-Hao Chang, and Tei-Wei Kuo, “Rethinking I/O Request Management over eMMC-based Solid-State Drives”, ACM Research in Adaptive and Convergent Systems (RACS), Oct. 9-12, 2015
Chien-Chung Ho, Yuan-Hao Chang, Che-Wei Tsao, and Pei-Lun Suei, “Block Reinforcement to Optimize Lifetime of Flash Storage Devices”, IEEE Global Conference on Consumer Electronics (GCCE), Oct. 7-10, 2014
Chien-Chung Ho, Yu-Ming Chang, Yuan-Hao Chang, Sheng-Yen Hong, Che-Wei Chang, and Tei-Wei Kuo, “A Classification-based Prefetching Scheme for Hibernation of Embedded Computing Systems”, ACM Research in Adaptive and Convergent Systems (RACS), Oct. 5-8, 2014
Chien-Chung Ho, Hui-Wen Chen, Yuan-Hao Chang, Yu-Ming Chang, Po-Chun Huang, Tei-Wei Kuo, and David Hung-Chang Du, “Energy-Aware Data Placement Strategy for SSD-Assisted Streaming Video Servers”, IEEE Nonvolatile Memory Systems and Applications Symposium (NVMSA), Aug. 20–21, 2014
Tzu-Jung Huang, Chien-Chung Ho, Po-Chun Huang, Yuan-Hao Chang, Che-Wei Chang, and Tei-Wei Kuo, “Current-Aware Scheduling for Flash Storage Devices”, IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), Aug. 20–22, 2014
Chien-Chung Ho, Po-Chun Huang, Yuan-Hao Chang, and Tei-Wei Kuo, “A DRAM-Flash Index for Native Flash File Systems”, ACM/IEEE International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), Sep. 29 – Oct. 4, 2013
Po-Chun Huang, Yuan-Hao Chang, Tei-Wei Kuo, Chien-Chung Ho, and Hyunseung Choo, “Joint Management of Performance-predictable Virtualized Storage Devices with Hard Disk and Flash Memory”, ACM Research in Adaptive and Convergent Systems (RACS), Oct. 1-4, 2013
Shuo-Hung Chen, Hsiao-Mei Lin, Kuo-Yi Chen, Yuan-Hao Chang, Pen-Chung Yew, and Chien-Chung Ho, “A Systematic Methodology for OS Benchmark Characterization”, ACM Research in Adaptive and Convergent Systems (RACS), Oct. 1-4, 2013
Journal Papers
Chien-Chung Ho, Yuan-Hao Chang, and Tei-Wei Kuo, “A Survey of Flash Translation Layer for 3D NAND Flash Memory”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), 2025