International Conferences and Workshops

2018

• Jungi Jeong, Chang Hyun Park, Jaehyuk Huh, and Seungryoul Maeng, "Efficient Hardware-assisted Logging with Asynchronous and Direct Update for Persistent Memory", IEEE/ACM International Symposium on Microarchitecture (MICRO), October 2018 

2017

• Jaeseong Im, Jongyul Kim, Jonguk Kim, Seongwook Jin, and Seungryoul Maeng, "On-demand Virtualization for Live Migration in Bare Metal Cloud", ACM International Symposium on Cloud Computing (SoCC), September, 2017 

2015

• SeongWook Jin, Jinho Seol, Jaehyeok Huh and Seungryoul Maeng, "Hardware-Assited Secure Resource Accounting under a Vulnerable Hypervisor," To Appear in The ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environment, Istanbul, The Turkey, March, 2015

2014

• Hanjun Kim, GwangSeon Kim, John Kim and Seungryoul Maeng, "Transportation-Network-Inspired Netwrok-on-Chip," To Appear in The IEEE International Conference on High-Computer Architecture(HPCA), Orlando, The U.S.A, February, 2014

2013

• Jinho Seol, Seongwook Jin, and Seungryoul Maeng, "Secure Storage Service for IaaS Cloud Users," To Appear in The 13th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2013), Delft, The Netherlands, May, 2013

• Seongwook Jin, Jinho Seol and Seungryoul Maeng, "Towards Assurance of Availability in Virtualized Cloud System," To Appear in The 13th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2013), Delft, The Netherlands, May, 2013

• Jaewon Choi, Jongse Park, Jinho Seol, and Seungryoul Maeng, "Isolated Mini-domain for Trusted Cloud Computing," To Appear in The 13th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2013), Delft, The Netherlands, May, 2013

• Young-Sik Lee, Sang-Hoon Kim, Jin-Soo Kim, Jaesoo Lee, Chanik Park and Seungryoul Maeng, "OSSD: A Case for Object-based Solid State Drives," To Appear in Symposium on Massive Storage Systems and Technologies(IEEE MSST 2013), The Queen Mary Long Beach, CA, May. 2013.

2012

• Jinkyu Jeong, Hwanju Kim, Jeaho Hwang, Joonwon Lee, and Seungryoul Maeng, "DaaC: Device-reserved Memory as an Eviction-based File Cache," To Appear in International Conference on Compilers Architecture and Synthesis for Embeded Systems (CASES 2012), Tampere, Finland, Oct. 2012.

• Jongse Park, Daewoo Lee, Bokyeong Kim, Jaehyuk Huh, and Seungryoul Maeng, "Locality-aware Dynamic VM Reconfiguration on MapReduce Clouds," Proceedings of the 21st international symposium on High-Performance Parallel and Distributed Computing (HPDC 2012), Delft, Netherlands, Jun. 2012.

• Sang-Hoon Kim, Jin-Soo Kim, and Seungryoul Maeng, "Using Solid State Drives (SSDs) for Virtual Block Devices," Proceedings of the Second Workshop on Runtime Environments, Systems, Layering and Virtualized Environments (RESoLVE 2012) (co-located with ASPLOS 2012), London, United Kingdom, Mar. 2012.

• Hwanju Kim, Jinkyu Jeong, Jaeho Hwang, Joonwon Lee, and Seungryoul Maeng, "Scheduler Support for Video-oriented Multimedia on Client-side Virtualization," Proceedings of the 3rd Multimedia Systems Conference (ACM MMSys 2012), Chapel Hill, North Carolina, USA, Feb. 2012.

2011

• Kwangho Cha and Seungryoul Maeng, "An Efficient I/O Aggregator Assignment Scheme for Collective I/O Considering Processor Affinity," Proceedings of International Conference on Parallel Processing Workshops 2011(SRMPDS 2011), pp. 380 ~ 388, Taipei, Taiwan, Sep. 2011.

• Youngjin Kwon, Changdae Kim, Seungryoul Maeng, and Jaehyuk Huh, "Virtualizing Performance Asymmetric Multi-core Systems," Proceedings of the 2011 International Symposium on Computer Architecture (ISCA 2011), Sanjose, USA, Jun. 2011.

• Seongwook Jin, Jaehong Kim, Jaegeuk Kim, Jaehyuk Huh, and Seungryoul Maeng, "Sector Log: Fine-Grained Storage Management for Solid State Drives," Proceedings of the 2011 ACM Symposium on Applied Computing (ACM SAC 2011), TaiChung, Taiwan, Mar. 2011.

2010

• Sangwon Seo, Edward J. Yoon, Jaehong Kim, Seongwook Jin, Jin-Soo Kim, and Seungryoul Maeng, "HAMA: An Efficient Matrix Computation with the MapReduce Framework," Proceedings of the 2nd IEEE International Conference on Cloud Computing Technology and Science (IEEE CloudCom 2010), Indianapolis, IN, USA, Nov. 2010.

• Hyotaek Shim, Bon-Keun Seo, Jin-Soo Kim, and Seungryoul Maeng, "An Adaptive Partitioning Scheme for DRAM-based Cache in Solid State Drives," Proceedings of the 26th IEEE Symposium on Massive Storage Systems and Technologies (IEEE MSST 2010), pp. 1-12, Incline Village, NV, USA, May, 2010.

• Youngjae Lee, Jin-Soo Kim, and Seungryoul Maeng, "ReSSD: A Software Layer for Resuscitating SSDs from Poor Small Random Write Performance," Poster Presentation, Proceedings of the 25th ACM Symposium on Applied Computing (ACM SAC 2010), Sierre, Switzerland, Mar. 2010.

2009

• Sang-Hoon Kim, Dawoon Jung, Jin-Soo Kim, and Seungryoul Maeng, "HeteroDrive: Reshaping the Storage Access Pattern of OLTP Workload Using SSD," Proceedings of the 4th International Workshop on Software Support for Portable Storage (IWSSPS 2009), pp. 13-17, Grenoble, France, Oct. 2009.

• Jinho Seol, Hyotaek Shim, Jaegeuk Kim, and Seungryoul Maeng, "A Buffer Replacement Algorithm Exploiting Multi-Chip Parallelism in Solid State Disks," Proceedings of the 2009 International Conference on Compilers, Architecture, and Synthesis for Embedded Systems (ACM CASES 2009), pp. 137-146, Grenoble, France, Oct. 2009.

• Sangwon Seo, Ingook Jang, Kyungchang Woo, Inkyo Kim, Jin-Soo Kim, and Seungryoul Maeng, "HPMR: Prefetching and Pre-shuffling in Shared MapReduce Computation Environment," Proceedings of 11th IEEE International Conference on Cluster Computing (IEEE CLUSTER 2009), New Orleans, Louisiana, USA, Sep. 2009.

• Heeseung Jo, Youngjin Kwon, Hwanju Kim, Euiseong Seo, Joonwon Lee, and Seungryoul Maeng, "SSD-HDD-Hybrid Virtual Disk in Consolidated Environments," Proceedings of Virtualization in High-Performance Cloud Computing (VHPC 2009), Delft, The Netherlands, Aug. 2009.

• Ji-Yong Shin, Zeng-Lin Xia, Ning-Yi Xu, Rui Gao, Xiong-Fei Cai, Seungryoul Maeng, and Feng-Hsiung Hsu, "FTL Design Exploration in Reconfigurable High-Performance SSD for Server Applications," Proceedings of the 23rd International Conference on Supercomputing (ICS), pp. 338-349, Yorktown Heights, NY, USA, Jun. 2009.

2008

• Kwangho Cha, Jin-Soo Kim, and Seungryoul Maeng, "snapPVFS: Snapshot-able Parallel Virtual File System," Proceedings of the 14th IEEE International Conference on Parallel and Distributed Systems (IEEE ICPADS), pp. 221-228, Melbourne, Australia, Dec. 2008.

• Hyotaek Shim, Jaegeuk Kim, Dawoon Jung, Jin-Soo Kim, and Seungryoul Maeng, "RMA: A Read Miss-Based Spin-Down Algorithm using an NV Cache," Proceedings of the 26th IEEE International Conference on Computer Design (IEEE ICCD), pp. 520-525, Lake Tahoe, CA, USA, Oct. 2008.

• Moon-Sang Lee, Joonwon Lee, and Seungryoul Maeng, "Context-Aware Address Translation for High Performance SMP Cluster System," Proceedings of the 10th IEEE International Conference on Cluster Computing (IEEE CLUSTER 2008), pp. 292-297, Congress Center, EPOCHAL TSUKUBA, Japan, Sep. 2008.

• Jaegeuk Kim, Heeseung Jo, Hyotaek Shim, Jin-Soo Kim, and Seungryoul Maeng, "Efficient Metadata Management for Flash File Systems," Proceedings of the 11th IEEE Symposium on Object Oriented Real-Time Distributed Computing (ISORC), pp. 535-540, Orlando, FL, USA, May 2008.

2006

• Jaegeuk Kim, Min Choi, Seung Ryoul Maeng, "Evaluation of Garbage Collection Techniques on Flash Translation Layer," Proceedings of Computational Intelligence, pp. 1-6, San Fransisco, CA, USA, Nov. 2006.

2005

• Driss Azougagh, Jung-lok Yu, Jinsoo Kim, Seungryoul Maeng, "Resource Co-allocation: A complementary technique that enhances performance in GRID computing environment," Proceedings of the 11th International Conference on Parallel and Distributed Systems (ICPADS'05), Jul. 2005.

• Jung-Lok Yu, Driss Azougagh, Seungryoul Maeng, "Impact of Exploiting Load Imbalance on Coscheduling in Workstation Clusters," Proceedings of the 2005 International Conference on Parallel Processing (ICPP'05), June 2005.

• In-Chul Hwang, Donghyouk Lim, Seung ryoul Maeng, and Jung-Wan Cho, "Design and Implementation of Cooperative Cluster File System," Proceedings of International conference on Parallel and Distributed Processing Techniques and Applications, June 2005.

• Youngbae Jang, Seungryoul Maeng, JungWan Cho, "Load Balancing according to Estimated Processing Time of Packets in a Cluster-based Active Router," Proceedings of International Symposium on Cluster Computing and the GRID, May 2005.

• In-Chul Hwang, Hanjo Jung, Seungryoul Maeng, "Design and Implementation of the Home-based Cooperative Cache for PVFS," Proceedings of International Conference on Computational Science (ICCS'05), May 2005.

• Jung-Lok Yu, Driss, Jinsoo Kim, Seungryoul Maeng, "PROC: Process ReOrdering-based Coscheduling on Workstation Clusters," Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05), April 2005.

• In-Chul Hwang, Hanjo Jung, Seung ryoul Maeng, Jung-Wan Cho, "2-phase Protocol: Enhancing Write Performance in Cooperative Cache for PVFS," Proceedings of Interantional Conference on Parallel and Distributed Computing and Networks, February 2005.

~2004

• Min Choi, DaeWoo Lee, SeungRyoul Maeng, "Cluster Computing Environment Supporting Single System Image," Proceedings of IEEE International Conference on Cluster Computing (CLUSTER'04), Fall 2004.

• In-Chul Hwang, Hojoong Kim, Hanjo Jung, Donghwan Kim, Hojin Ghim, Seungryol Maeng, Junghwan Cho, "Design and Implementation of Cooperative Cache for PVFS," Proceedings of International Conference on Computer Science (ICCS'04), June 2004.

• MIn Choi, JungLok Yu, HoJoong Kim, Seungryoul Maeng, "Improving Performance of a Dynamic Load Balancing System by Using Number of Effective Tasks," Proceedings of IEEE International Conference on Cluster Computing (CLUSTER'03), December 2003.

• Youngjae Kim, Soyeon Park, Seungryoul Maeng, "Practical schemes using Logs for Lightweight Recoverable DSM," Proceedings of Fifteenth IASTED International Conference on Parallel and Distributed Computing and Systems, November 2003.

• Soyeon Park, Youngjae Kim, Seungryoul Maneg, "Lightweight Logging and Recovery for Distributed Shared Memory over Virtual Interface Architecture," Proceedings of International Symposium on Parallel and Distributed Computing, January 2003.

• Soyeon Park, Joonwon Lee, Seung Ryoul Maeng, "A Dynamic Table Allocation Scheme for Reducing Storage Overhead of Coherence Message Predictors," Proceedings of Intermational Conference of Information and Science, Fall 2001.

• Jung-Lok Yu, Moon-Sang Lee, Seung-Ryoul Maeng, "An Efficient Implementation of Virtual Interface Architecture using Adaptive Transfer Mechanism on Myrinet," Proceedings of Internation Conference on Parallel and Distributed Systems(ICPADS 2001), June 2001.

• Sang-Kwon Lee, Hee-Chul Yun, Joonwon Lee, Seungryoul Maeng, "Adaptive Prefetching Technique for Shared Virtual Memory," Proceedings of the 1st International Symposium on Cluster Computing and the Grid , May 2001.

• Hee-Chul Yun, Sang-Kwon Lee, Joonwon Lee, Seungryoul Maeng, "An Efficient Lock Protocol for Home-based Lazy Release Consistency," Proceedings of the 1st International Symposium on Cluster Computing and the Grid , May 2001.

• Moon-Sang Lee, Jung-Lok Yu, Seung-Ryoul Maeng, "Pipelined Implementation of Virtual Interface Architecture on Myrinet," Proceedings of 2001 5th International Conference and Exhibition on High-Performance Computing in the Asia-Pacific Region (HPC Asia2001), Fall 2001.

• S. Kim, S.R. Maeng, and J.W. CHo, "Complete Exchange Algorithms in Wormhole-routed Torus Networks: A Divided-and-Conquer Strategy," Proceedings of International Symposiun on Parallel Architectures, Algorithms, and Networks, June 1999.

• Euihoon Jeong, Ara Khil, and Seungryoul Maeng, "Dynamic Code Reservation Multiple Access for Supporting Integrated Traffic in CDMA Systems," Proceedings of International Conference on Parallel and Distributed Processing and Techniques and Applications, June 1999.

• Ara Khil and S.R. Maeng, "Scheduling of multimedia traffic for continuous media in packet-switched networks," Proceedings of Multimedia Computing and Networking, January 1997.

• J.Park, D.Yoo, H.Yoon, and S.R. Maeng, "Efficient Two-Pass Multicast Algorithms in ATM Switches based on Multistage Networks," Proceedings of 11th International Conference on Systems Engineering, July 1996.

• B.H. Kim, B.S. Kwon, H.Yoon, S.R. Maeng, J.W. Cho, "Performance Analysis of Multipath Multistage Interconnection Networks with Nonuniform Output Traffic Distribution," Proceedings of the Fourth Euromicro Workshop on Parallel and Distributed Processing, , January 1996.

• J.Y. Kim, H. Yoon, S.R. Maeng, J.W. Cho, "Drop-and-Reroute: A New Flow Control Policy for Adaptive Wormhole Routing," Proceedings of International Conference on parallel Processing, December 1995.

• S.B. Eun, J.C. Kim, B.H. Kim, H. Yoon, S.R. Maeng, "Nonpreemptive Scheduling Algorithms for Multimedia Communication in Local Area Networks," Proceedings of International Conference on Network Protocols, November 1995.

• H.C.Kim ,S.R.Maeng, "A Pipelined Systolic Array Architecture for Hierarchical Block-Matching Algorithm," Proceedings of 1994 IEEE International Symposium on Circuits and Systems, June 1994.

• J.S.Kim ,S.Eun ,S.R.Maeng ,H.Yoon ,J.H.Kim, "Design of a Systolic Array Algorithm for Hopfield Neural Networks," Proceedings of International Conference on Artificial Neural Networks, May 1994.

• J.M. Lee, J.Y. Kim, B.S. Kwon, J.H. Chung, H. Yoon, and S.R. Maeng, "Design of a Hardware Router for Recursive Circulant Multicomputers," Proceedings of International Symposium on Parallel Architecture, Algorithms and Networks, December 1994.

• S.Eun ,E.S.No ,H.C.Kim ,H.Yoon ,S.R.Maeng, "Specification of Multimedia Composition and a Visual Programming Environment," Proceedings of the first ACM international conference on Multimedia , August 1993.

• H.C.Kim ,S.B.Eun ,H.Yoon ,S.R.Maeng, "Data Abstractions for Multimedia Composition and Synchronization," Proceedings of 2nd pacific Rim International Conference on Artificial Intelligence, Fall 1992.

• B.M.Kim ,S.H.Lee ,S.R.Maeng ,J.W.Cho, "AND Parallelism in Connection Graph Proof Procedure," Proceedings of 2nd Pacific Rim International Conference on Artificial Intelligence, Fall 1992.

• J.S.Kim ,J.H.Nang ,H.Yoon ,S.R.Maeng, "A Boltzmann Machine For Scheduling Multiprocessor Tasks With Time Constraints," Proceedings of International Joint Conference on Neural Networks, 1992.11.

• B.M.Kim ,S.H.Lee ,S.R.Maeng ,J.W.Cho, "A New Algorithm for Subsumption Test," Proceedings of Int'l Conference on Fifth Generation Computer Systems, 1992.

• J.H.Nang ,D.W.Shin ,S.R.Maeng ,J.W.Cho, "A Parallel Execution of Functional Logic Language with Lazy Evaluation," Proceedings of International Conference on Fifth Generation Computer Systems, 1992.

• O.H.Kang ,B.M.Kim ,H.Yoon ,S.R.Maeng ,J.W.Cho, "A Graph-Based Subcube Allocation and Task Migration in Hypercube Systems," Proceedings of Fourth Symposium on the Frontiers of Massively Parallel Computation, January 1992.

• J.H.Chung ,H.Yoon ,S.R.Maeng, "A Systolic Array Exploiting the Inherent Parallelisms of Artificial Neural Networks," Proceedings of International Conference on Parallel Processing, August 1991.

• S.Yoon ,O.Kang ,H.Yoon ,S.R.Maeng ,J.W.Cho, "A Heuristic Processor Allocation Strategy in Hypercube Systems," Proceedings of 3rd IEEE Symposium on Parallel and Distributed Processing, December 1991.

• J.H.Chung ,H.Yoon ,S.R.Maeng, "Exploiting the Inherent Parallelisms of Back-Propagation Neural Networks to Design a Systolic Array," Proceedings of IEEE International Joint Conference on Neural Networks, November 1991.

• S.B.Eun ,S.R.Maeng ,H.Yoon, "Parallel Simulation of Hopfield Neural Network on Distributed Memory Multiprocessors," Proceedings of IEEE International Joint Conference on Neural Networks, November 1991.

• J.H.Nang ,D.H.Oh ,H.Yoon ,S.R.Maeng, "The Parallel Boltzmann Machine on Distributed-Memory Multiprocessors," Proceedings of IEEE International Joint Conference on Neural Networks, November 1991.

• K.Wohn, S.R.Maeng, "Pyramid-based Estimation of 2-D Motion for Object Tracking," Proceedings of IEEE International Workshop on Intelligent Robots and Systems, July 1990.

• H.Yoon ,J.H.Nang ,S.R.Maeng, "A Distributed Backpropagation Algorithm of Neural Networks on Distributed-Memory Multiprocessor," Proceedings of the 3rd Symposium on the Frontiers of Massively Parallel Computation, January 1990.

• Y.H.Kim ,S.Han ,S.R.Maeng ,J.W.Cho, "A Unified Proof Mechanism for Epistemic Modal Logics," Proceedings of Information Technology, January 1990.

• Y.D.Cho ,K.C.Kim ,S.R.Maeng, "Extended Elman's Recurrent Neural Network for Syllable Recognition," Proceedings of International Conference on Spoken Laguage Processing 90, 1990.

• S.R.Maeng ,K.Wohn, "Real-time Estimation of 2-D Motion for Object Tracking," Proceedings of SPIE symposium on Intelligent Robots and Computer Vision VIII : Systems and Applications, November 1989.

• D.W.Shin ,J.H.Nang ,S.R.Maeng ,J.W.Cho, "The Semantics of a Functional Logic Language with Input Mode," Proceedings of International Conference on FGCS, Tokyo, Japan, 1988.

• D.W.Shin ,J.H.Nang ,S.Han ,S.R.Maeng, "A Functional Logic Language Based on Canonical Unification," Proceedings of 1987 Symposium on Logic Programming, San Francisco, USA, 1987.

• S.B.Kim ,S.R.Maeng ,J.W.Cho, "A Parallel Execution Model of Logic Program Based on Dependency Relationship Graph," Proceedings of International Conference on Parallel Processing, Chicago, Illinois, USA, 1986.

• H.R.Lee ,S.B.Kim ,S.R.Maeng ,J.W.Cho, "A Parallel Execution Model of Logic Programs on Tree-Structured Multiprocessor," Proceedings of the First International Conference on Supercomputing Systems, St. Petersburg, Florida, USA, 1985.

• J.I.Kim ,S.R.Maeng ,J.W.Cho, "A Relational Data Flow Database Machine Based on Hierarchical Ring Network," Proceedings of Fifth Generation Computer Systems, Tokyo, Japan, 1984.