Published on 02/09/202502/09/2025 by World Top Scientists Assoc. Prof. Dr. Chunfeng Du | Storage System | Best Researcher Award Associate Researcher | Zhengzhou University | China Assoc. Prof. Dr. Chunfeng Du is a dedicated researcher in computer science and artificial intelligence, specializing in computer architecture, storage systems, and hardware-software co-design. His scholarly work has been widely recognized through publications in leading international conferences and journals, including HPCA, ICDE, IPDPS, MSST, IEEE Transactions on Computers, and ACM Transactions on Storage. He has also contributed to technological innovation by applying for several invention patents, highlighting the practical impact of his research. His studies focus on enhancing the performance, endurance, and reliability of non-volatile storage systems, combining theoretical insights with real-world applications. In addition to research excellence, Dr. Du actively engages in professional service as a program committee member, reviewer, and presenter at major international forums, showcasing his leadership in the field. With his strong academic contributions, innovative outlook, and dedication to advancing computing technologies, he represents a promising and influential figure in contemporary computer science research. Professional Profile Google Scholar Education Assoc. Prof. Dr. Chunfeng Du has built a strong academic foundation in computer science through progressive higher education. He earned his Ph.D. in Computer Science and Technology from Xiamen University, where he developed advanced expertise in computer architecture, storage systems, and emerging technologies. Prior to this, he completed his Master of Science and Bachelor of Science degrees at Zhengzhou University of Light Industry, focusing on computer science, technology, and network engineering. His educational journey reflects both academic excellence and a commitment to mastering core areas of computing. During his studies, he actively engaged in research projects, producing quality publications and gaining recognition for his scholarly achievements. This continuous academic progression has not only equipped him with deep technical knowledge but also fostered critical problem-solving and innovation skills. His education laid the groundwork for his future research career, enabling him to contribute to international conferences, journals, and technological advancements in computing systems. Experience Assoc. Prof. Dr. Chunfeng Du has accumulated rich academic and research experience, serving as an associate researcher at Zhengzhou University in the fields of computer science and artificial intelligence. In this role, he has contributed to advancing knowledge in computer architecture, storage optimization, and hardware-software co-design. His research outputs include several high-impact papers published in respected venues such as HPCA, ICDE, IPDPS, and ACM Transactions on Storage, which demonstrates his ability to tackle cutting-edge challenges in computing. Beyond publishing, he has actively participated in professional services, including serving as a program committee member for leading conferences such as SOSP and USENIX FAST, reflecting his growing influence in the academic community. He has also delivered presentations at international symposia and workshops, sharing his expertise with peers worldwide. This combination of research productivity, professional engagement, and academic service highlights his well-rounded experience, positioning him as both a researcher and an active contributor to the scientific community. Research Focus Assoc. Prof. Dr. Chunfeng Du’s primary research focus lies in the areas of computer architecture, storage systems, and hardware-software co-design, with a particular emphasis on non-volatile storage technologies. His work addresses critical challenges in improving performance, reliability, and endurance of modern storage systems, which are essential for the growing demands of data-intensive applications. He has proposed innovative approaches that optimize storage management by combining the characteristics of hardware devices with application-specific data features. This unique perspective allows his research to bridge the gap between theory and practice, offering solutions that are both technically sound and industrially relevant. His publications highlight advancements in garbage collection, deduplication, and learning-based optimization techniques for storage, making his work applicable to both cloud computing and high-performance computing environments. By focusing on next-generation storage challenges, Dr. Du contributes to shaping the future of efficient, reliable, and intelligent computing infrastructures, reinforcing his position as a promising researcher in the field. Award and Honor Assoc. Prof. Dr. Chunfeng Du has been recognized for his academic achievements and research excellence through multiple awards and honors. During his academic journey, he received prestigious scholarships such as the Bank of China Scholarship, acknowledging his strong academic performance and innovative contributions. He has also been honored as a merit student and recognized for excellence in scientific and technological innovation, reflecting his ability to integrate creativity with impactful research outcomes. In addition, his leadership and dedication earned him recognition as an Excellent Graduate Student and an award for his contributions as an outstanding individual in scientific innovation. His achievements extend beyond academic performance, as he has also been recognized for his service and commitment within the academic community. These awards highlight not only his research capabilities but also his dedication to advancing knowledge, supporting institutional development, and maintaining high professional standards, further strengthening his profile as an accomplished researcher. Publication Top Notes Title: EaD: ECC-assisted deduplication with high performance and low memory overhead for ultra-low latency flash storageAuthors: S. Wu, C. Du, W. Zhu, J. Zhou, H. Jiang, B. Mao, L. ZengYear: 2022Citations: 10 Title: ESD: An ECC-assisted and selective deduplication for encrypted non-volatile main memoryAuthors: C. Du, S. Wu, J. Wu, B. Mao, S. WangYear: 2023Citations: 9 Title: CAGC: A content-aware garbage collection scheme for ultra-low latency flash-based SSDsAuthors: S. Wu, C. Du, H. Li, H. Jiang, Z. Shen, B. MaoYear: 2021Citations: 9 Title: DedupHR: Exploiting content locality to alleviate read/write interference in deduplication-based flash storageAuthors: S. Wu, C. Du, W. Zhang, B. Mao, H. JiangYear: 2021Citations: 5 Title: FSDedup: Feature-Aware and Selective Deduplication for Improving Performance of Encrypted Non-Volatile Main MemoryAuthors: C. Du, Z. Lin, S. Wu, Y. Chen, J. Wu, S. Wang, W. Wang, Q. Wu, B. MaoYear: 2024 Title: BL-Tree: The Best of Both Worlds by Combining B+-Tree on Top and LSM-Tree on BottomAuthors: S. Wu, Z. Wang, S. Wang, J. Chen, C. Du, K. Zhou, J. Zhang, B. MaoYear: 2025 Title: Gemina: A Coordinated and High-Performance Memory Deduplication EngineAuthors: Z. Zhang, S. Wu, W. You, C. Du, B. MaoYear: 2025 Title: LearnedSync: A Learning-Based Sync Optimization for Cloud StorageAuthors: Y. Zhou, S. Wu, S. Wang, C. Du, J. Guo, Y. Pan, N. Xiao, B. MaoYear: 2023 Title: LodgeTree: A Last-Level Distributed and Surrogate Buffer Tree for Non-Volatile MemoriesAuthors: C. Du, S. Wang, S. Wu, H. Jiang, J. Chen, Y. Ji, B. Mao, L. Yang Conclusion Assoc. Prof. Dr. Chunfeng Du has made impactful contributions to the fields of computer architecture, storage systems, and hardware-software co-design through a consistent record of high-quality publications in respected journals and international conferences. His work on non-volatile memory, deduplication techniques, and storage optimization demonstrates both innovation and practical significance. The recognition of his research through citations, patents, awards, and professional services highlights his growing influence in the academic community. While future opportunities lie in expanding interdisciplinary collaborations and global visibility, his achievements already reflect a strong foundation of excellence. Overall, Dr. Du stands out as a promising and dedicated researcher, well-positioned to continue advancing technological innovation and contributing meaningfully to the scientific community. Chunfeng Du | Storage System | Best Researcher Award
Assoc. Prof. Dr. Chunfeng Du is a dedicated researcher in computer science and artificial intelligence, specializing in computer architecture, storage systems, and hardware-software co-design. His scholarly work has been widely recognized through publications in leading international conferences and journals, including HPCA, ICDE, IPDPS, MSST, IEEE Transactions on Computers, and ACM Transactions on Storage. He has also contributed to technological innovation by applying for several invention patents, highlighting the practical impact of his research. His studies focus on enhancing the performance, endurance, and reliability of non-volatile storage systems, combining theoretical insights with real-world applications. In addition to research excellence, Dr. Du actively engages in professional service as a program committee member, reviewer, and presenter at major international forums, showcasing his leadership in the field. With his strong academic contributions, innovative outlook, and dedication to advancing computing technologies, he represents a promising and influential figure in contemporary computer science research. Professional Profile Google Scholar Education Assoc. Prof. Dr. Chunfeng Du has built a strong academic foundation in computer science through progressive higher education. He earned his Ph.D. in Computer Science and Technology from Xiamen University, where he developed advanced expertise in computer architecture, storage systems, and emerging technologies. Prior to this, he completed his Master of Science and Bachelor of Science degrees at Zhengzhou University of Light Industry, focusing on computer science, technology, and network engineering. His educational journey reflects both academic excellence and a commitment to mastering core areas of computing. During his studies, he actively engaged in research projects, producing quality publications and gaining recognition for his scholarly achievements. This continuous academic progression has not only equipped him with deep technical knowledge but also fostered critical problem-solving and innovation skills. His education laid the groundwork for his future research career, enabling him to contribute to international conferences, journals, and technological advancements in computing systems. Experience Assoc. Prof. Dr. Chunfeng Du has accumulated rich academic and research experience, serving as an associate researcher at Zhengzhou University in the fields of computer science and artificial intelligence. In this role, he has contributed to advancing knowledge in computer architecture, storage optimization, and hardware-software co-design. His research outputs include several high-impact papers published in respected venues such as HPCA, ICDE, IPDPS, and ACM Transactions on Storage, which demonstrates his ability to tackle cutting-edge challenges in computing. Beyond publishing, he has actively participated in professional services, including serving as a program committee member for leading conferences such as SOSP and USENIX FAST, reflecting his growing influence in the academic community. He has also delivered presentations at international symposia and workshops, sharing his expertise with peers worldwide. This combination of research productivity, professional engagement, and academic service highlights his well-rounded experience, positioning him as both a researcher and an active contributor to the scientific community. Research Focus Assoc. Prof. Dr. Chunfeng Du’s primary research focus lies in the areas of computer architecture, storage systems, and hardware-software co-design, with a particular emphasis on non-volatile storage technologies. His work addresses critical challenges in improving performance, reliability, and endurance of modern storage systems, which are essential for the growing demands of data-intensive applications. He has proposed innovative approaches that optimize storage management by combining the characteristics of hardware devices with application-specific data features. This unique perspective allows his research to bridge the gap between theory and practice, offering solutions that are both technically sound and industrially relevant. His publications highlight advancements in garbage collection, deduplication, and learning-based optimization techniques for storage, making his work applicable to both cloud computing and high-performance computing environments. By focusing on next-generation storage challenges, Dr. Du contributes to shaping the future of efficient, reliable, and intelligent computing infrastructures, reinforcing his position as a promising researcher in the field. Award and Honor Assoc. Prof. Dr. Chunfeng Du has been recognized for his academic achievements and research excellence through multiple awards and honors. During his academic journey, he received prestigious scholarships such as the Bank of China Scholarship, acknowledging his strong academic performance and innovative contributions. He has also been honored as a merit student and recognized for excellence in scientific and technological innovation, reflecting his ability to integrate creativity with impactful research outcomes. In addition, his leadership and dedication earned him recognition as an Excellent Graduate Student and an award for his contributions as an outstanding individual in scientific innovation. His achievements extend beyond academic performance, as he has also been recognized for his service and commitment within the academic community. These awards highlight not only his research capabilities but also his dedication to advancing knowledge, supporting institutional development, and maintaining high professional standards, further strengthening his profile as an accomplished researcher. Publication Top Notes Title: EaD: ECC-assisted deduplication with high performance and low memory overhead for ultra-low latency flash storageAuthors: S. Wu, C. Du, W. Zhu, J. Zhou, H. Jiang, B. Mao, L. ZengYear: 2022Citations: 10 Title: ESD: An ECC-assisted and selective deduplication for encrypted non-volatile main memoryAuthors: C. Du, S. Wu, J. Wu, B. Mao, S. WangYear: 2023Citations: 9 Title: CAGC: A content-aware garbage collection scheme for ultra-low latency flash-based SSDsAuthors: S. Wu, C. Du, H. Li, H. Jiang, Z. Shen, B. MaoYear: 2021Citations: 9 Title: DedupHR: Exploiting content locality to alleviate read/write interference in deduplication-based flash storageAuthors: S. Wu, C. Du, W. Zhang, B. Mao, H. JiangYear: 2021Citations: 5 Title: FSDedup: Feature-Aware and Selective Deduplication for Improving Performance of Encrypted Non-Volatile Main MemoryAuthors: C. Du, Z. Lin, S. Wu, Y. Chen, J. Wu, S. Wang, W. Wang, Q. Wu, B. MaoYear: 2024 Title: BL-Tree: The Best of Both Worlds by Combining B+-Tree on Top and LSM-Tree on BottomAuthors: S. Wu, Z. Wang, S. Wang, J. Chen, C. Du, K. Zhou, J. Zhang, B. MaoYear: 2025 Title: Gemina: A Coordinated and High-Performance Memory Deduplication EngineAuthors: Z. Zhang, S. Wu, W. You, C. Du, B. MaoYear: 2025 Title: LearnedSync: A Learning-Based Sync Optimization for Cloud StorageAuthors: Y. Zhou, S. Wu, S. Wang, C. Du, J. Guo, Y. Pan, N. Xiao, B. MaoYear: 2023 Title: LodgeTree: A Last-Level Distributed and Surrogate Buffer Tree for Non-Volatile MemoriesAuthors: C. Du, S. Wang, S. Wu, H. Jiang, J. Chen, Y. Ji, B. Mao, L. Yang Conclusion Assoc. Prof. Dr. Chunfeng Du has made impactful contributions to the fields of computer architecture, storage systems, and hardware-software co-design through a consistent record of high-quality publications in respected journals and international conferences. His work on non-volatile memory, deduplication techniques, and storage optimization demonstrates both innovation and practical significance. The recognition of his research through citations, patents, awards, and professional services highlights his growing influence in the academic community. While future opportunities lie in expanding interdisciplinary collaborations and global visibility, his achievements already reflect a strong foundation of excellence. Overall, Dr. Du stands out as a promising and dedicated researcher, well-positioned to continue advancing technological innovation and contributing meaningfully to the scientific community.
Assoc. Prof. Dr. Chunfeng Du has made impactful contributions to the fields of computer architecture, storage systems, and hardware-software co-design through a consistent record of high-quality publications in respected journals and international conferences. His work on non-volatile memory, deduplication techniques, and storage optimization demonstrates both innovation and practical significance. The recognition of his research through citations, patents, awards, and professional services highlights his growing influence in the academic community. While future opportunities lie in expanding interdisciplinary collaborations and global visibility, his achievements already reflect a strong foundation of excellence. Overall, Dr. Du stands out as a promising and dedicated researcher, well-positioned to continue advancing technological innovation and contributing meaningfully to the scientific community.