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Assistant Research Fellow  |  Chang, Yuan-Hao  
 
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Publications
 
Journal Articles
 
1. Jen-Wei Hsieh, Yuan-Hao Chang, and Yuan-Sheng Chu, "Implementation Strategy for Downgraded Flash-Memory Storage Devices," to appear in ACM Transactions on Embedded Computing Systems.
2. Yuan-Hao Chang, Ming-Chang Yang, Tei-Wei Kuo, and Ren-Hung Hwang, "A Reliability Enhancement Design under the Flash Translation Layer for Flash-Memory Storage Systems," to appear in ACM Transactions on Embedded Computing Systems.
3. Yuan-Hao Chang, Po-Chun Huang, Pei-Han Hsu, Lue-Jane Lee, Tei-Wei Kuo and David Hung-Chang Du, "Reliability Enhancement of Flash-Memory Storage Systems: An Efficient Version-Based Design," to appear in IEEE Transactions on Computers.
4. Che-Wei Chang, Chuan-Yue Yang, Yuan-Hao Chang, and Tei-Wei Kuo, "Booting Time Minimization for Real-Time Embedded Systems with Non-Volatile Memory," to appear in IEEE Transactions on Computers.
5. Yu-Ming Chang, Pi-Cheng Hsiu, Yuan-Hao Chang, and Che-Wei Chang, "A Resource-Driven DVFS Scheme for Smart Handheld Devices," to appear in ACM Transactions on Embedded Computing Systems.
6. Yuan-Hao Chang, Po-Liang Wu, Tei-Wei Kuo, and Shih-Hao Hung, "An Adaptive File-System-Oriented FTL Mechanism for Flash-Memory Storage Systems," ACM Transactions on Embedded Computing Systems, volume 11, number 1, pages 9:1-9:19, March 2012.
7. Yuan-Hao Chang, Cheng-Kang Hsieh, Po-Chun Huang, and Pi-Cheng Hsiu, "A Caching-Oriented Management Design for the Performance Enhancement of Solid-State Drives," ACM Transactions on Storage, volume 8, number 1, pages 3:1-3:21, February 2012.
8. Yuan-Hao Chang, Ping-Yi Hsu, Yung-Feng Lu, and Tei-Wei Kuo, "A Driver-Layer Caching Policy for Removable Storage Devices," ACM Transactions on Storage, volume 7, number 1, pages 1:1-1:23, June 2011.
9. Yuan-Hao Chang and Tei-Wei Kuo, "A Management Strategy for the Reliability and Performance Improvement of MLC-based Flash-memory Storage Systems," IEEE Transactions on Computers, volume 60, number 3, pages 305-320, March 2011.
10. Tei-Wei Kuo, Po-Chun Huang, Yuan-Hao Chang, Chia-Ling Ko, and Chih-Wen Hsueh, "An Efficient Fault Detection Algorithm for NAND Flash Memory," ACM SIGAPP Applied Computing Review, volume 11, number 2, pages 8-16, March 2011.
11. Yuan-Hao Chang, Jian-Hong Lin, Jen-Wei Hsieh, and Tei-Wei Kuo, "A Strategy to Emulate NOR Flash with NAND Flash," ACM Transactions on Storage, volume 6, number 2, pages 5:1-5:23, July 2010.
12. Yuan-Hao Chang, Jen-Wei Hsieh, and Tei-Wei Kuo, "Improving Flash Wear-Leveling by Proactively Moving Static Data," IEEE Transactions on Computers, volume 59, number 1, pages 53-65, January 2010.
 
 
Conference Papers
 
1. Che-Wei Tsao, Yuan-Hao Chang, and Ming-Chang Yang, "Performance Enhancement of Garbage Collection for Flash Storage Devices: An Efficient Victim Block Selection Design," ACM/IEEE Design Automation Conference (DAC), June 2013, (Top Conference)
2. Ming-Chang Yang, Yuan-Hao Chang, Che-Wei Tsao, and Po-Chun Huang, "New ERA: New Efficient Reliability-Aware Wear Leveling for Endurance Enhancement of Flash Storage Devices," ACM/IEEE Design Automation Conference (DAC), June 2013, (Top Conference)
3. Ming-Chang Yang, Yuan-Hao Chang, Po-Chun Huang and Tei-Wei Kuo, "Working-Set-Based Address Mapping for Ultra-Large-Scaled Flash Devices," ACM/IEEE International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), October 2012, (Top Conference)
4. Po-Chun Huang, Yuan-Hao Chang, and Tei-Wei Kuo, "Joint Management of RAM and Flash Memory with Access Pattern Considerations," ACM/IEEE Design Automation Conference (DAC), June 2012, (Top Conference)
5. Jian-Tao Wang, Kam-Yiu Lam, Yuan-Hao Chang, Jen-Wei Hsieh, Song Han, Yuang-Hung Kuan, and Aloysius K. Mok, "Cluster-Based Multi-version B+-Tree in Flash-Based Embedded Database Systems," Work-in-Progress (WiP) Session of IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), April 2012.
6. Benny Akesson, Po-Chun Huang, Fabien Clermidy, Denis Dutoit, Kees Goossens, Yuan-Hao Chang, Tei-Wei Kuo, Pascal Vivet, and Drew Wingard, "Memory Controllers for High-Performance and Real-Time MPSoCs," ACM/IEEE International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), October 2011, (Top Conference)
7. Chi-Ju Chang, Che-Wei Chang, Chuan-Yue Yang, Yuan-Hao Chang, and Tei-Wei Kuo, "A Run-Time Page Selection Methodology for Efficient Quality-Based Resuming," IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), August 2011.
8. Pei-Han Hsu, Yuan-Hao Chang, Po-Chun Huang, Tei-Wei Kuo, and David Hung-Chang Du, "A Version-based Strategy for Reliability Enhancement of Flash File Systems," ACM/IEEE Design Automation Conference (DAC), June 2011, (Top Conference)
9. Jen-Wei Hsieh, Yuan-Hao Chang, and Wei-Li Lee, "An Enhanced Leakage-Aware Scheduler for Dynamically Reconfigurable FPGAs," ACM/IEEE Asia and South Pacific Design Automation Conference (ASP-DAC), January 2011.
10. Yuan-Hao Chang and Tei-Wei Kuo, "A Reliable MTD Design for MLC Flash-Memory Storage Systems," ACM International Conference on Embedded Software (EMSOFT), October 2010.
11. Yuan-Hao Chang, Wei-Lun Lu, Po-Chun Huang, Lue-Jane Lee, and Tei-Wei Kuo, "An Efficient FTL Design for Multi-Chipped Solid-State Drives," IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), August 2010.
12. Yu-Chia Lin, Chuan-Yue Yang, Che-Wei Chang, Yuan-Hao Chang, Tei-Wei Kuo, and Chi-Sheng Shih, "Energy-Efficient Mapping Technique for Virtual Cores," IEEE Euromicro Conference on Real-Time Systems (ECRTS), July 2010.
13. Cheng-Kang Hsieh, Yuan-Hao Chang, Che-Wei Chang, and Tei-Wei Kuo, "Performance and Reliability Enhancement for File Systems with Non-Volatile RAM over Solid-State Drives," International Workshop on Software Support for Portable Storage (IWSSPS), October 2009.
14. Yuan-Hao Chang and Tei-Wei Kuo, "A Commitment-based Management Strategy for the Performance and Reliability Enhancement of Flash-memory Storage Systems," ACM/IEEE Design Automation Conference (DAC), July 2009, (Top Conference)
15. Po-Liang Wu, Yuan-Hao Chang, and Tei-Wei Kuo, "A File-System-Aware FTL Design for Flash-Memory Storage Systems," ACM/IEEE Design, Automation and Test in Europe (DATE), April 2009.
16. Yuan-Sheng Chu, Jen-Wei Hsieh, Yuan-Hao Chang, and Tei-Wei Kuo, "A Set-Based Mapping Strategy for Flash-Memory Reliability Enhancement," ACM/IEEE Design, Automation and Test in Europe (DATE), April 2009.
17. Tei-Wei Kuo, Yuan-Hao Chang, Po-Chun Huang, and Che-Wei Chang, "Special Issues in Flash," ACM/IEEE International Conference on Computer-Aided Design (ICCAD), November 2008, (Top Conference)
18. Po-Chun Huang, Yuan-Hao Chang, Tei-Wei Kuo, Jen-Wei Hsieh, and Miller Lin, "The Behavior Analysis of Flash-Memory Storage Systems," IEEE International Symposium on Object/component/service-oriented Real-time distributed Computing (ISORC), May 2008.
19. Jian-Hong Lin, Yuan-Hao Chang, Jen-Wei Hsieh, Tei-Wei Kuo, and Cheng-Chih Yang, "A NOR Emulation Strategy over NAND Flash Memory," IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), August 2007.
20. Yuan-Hao Chang, Jen-Wei Hsieh, and Tei-Wei Kuo, "Endurance Enhancement of Flash-Memory Storage Systems: An Efficient Static Wear Leveling Design," ACM/IEEE Design Automation Conference (DAC), June 2007, (Best Paper Nomination (10/659) - Top Conference)
21. Tei-Wei Kuo, Jen-Wei Hsieh, Li-Pin Chang, and Yuan-Hao Chang, "Configurability of Performance and Overheads in Flash Management," ACM/IEEE Asia and South Pacific Design Automation Conference (ASP-DAC), January 2006.
 
 
 
Book & Book Chapters
 
1. Yuan-Hao Chang and Li-Pin Chang,, chapter "Efficient Wear Leveling in NAND Flash Memory," Inside Solid State Drives (SSDs), pages 233-258, Springer, 2013.
 
 
 
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