Office: Ricci Hall (R 908A)
Address: 35 Baekbeom-ro, Mapo-gu, Seoul Korea, 04107
Phone: +82-2-705-8929
Email: parksy_AT_sogang.ac.kr
Sungyong Park has been a Professor in the Department of Computer Science and Engineering at the College of Computing, Sogang University, since 1999. He is also affiliated with the Department of Artificial Intelligence. From February 2021 to January 2025, he served as the Director of the Institute of Information and Communication at Sogang University. Additionally, he was the Dean of the Graduate School of AI-SW from February to August 2021.
He earned his B.S. in Computer Science from Sogang University, South Korea, and completed his M.S. and Ph.D. in Computer Science from Syracuse University. From 1987 to 1992, he worked as a Research Engineer at LG Electronics, South Korea. Between 1998 and 1999, he was a Research Scientist at Bellcore, where he developed network management software for optical switches.
Currently, he leads the Data Intensive Computing and AI Systems Lab (DISCOS), conducting research in high performance LLM inference serving infrastructure, vector database and search optimization, LLM with RAG, heterogeneous computing, real-time streaming analytics, resource management for the cloud-edge continuum, data pipeline optimization for big data and machine learning, high-performance I/O and storage systems, and embedded system software.
High Performance LLM Inference Serving Infrastructure
Vector Database and Search Optimization
RAG (Indexing, Retrieval, Generation) and RAG for LLMs
Performance Optimization using Accelerators (GPU/NPU/DPU) for Big Data and Machine Learning
High Performance I/O and Storage Systems
Software Defined Computational Storage
Distributed Deep Learning / Federated Learning
Large Scale Big Data Processing and Real-time Streaming Analytics
Resource Management for Cloud/Edge Continuum
Ph.D. in Computer and Information Science, Syracuse University, Syracuse NY, USA
M.S. in Computer Science, Syracuse University, Syracuse NY, USA
B.S. in Computer Science, Sogang University, Seoul, Korea
February 2021 – January 2025
Director, Institute of Information and Communication at Sogang University
February 2021 – August 2021
Dean, Graduate School of Information and Technology at Sogang University
September 2011 – August 2013
Department Chair, Computer Science and Engineering at Sogang University
January 2011 – August 2011
Visiting Professor at Georgia Institute of Technology (ECE Dept), USA
September 2005 – August 2006
Visiting Associate Professor at the University of Maryland (CS Dept), USA
September 1999 – Present
Assistant/Associate/Full Professor at Sogang University, Seoul, Korea
September 1998 – August 1999
Research Scientist at Bellcore (Bell Communication Research)
June 1995 – August 1995
Intern at NYNEX Science and Technology, White Plains, NY, USA
December 1986 – June 1992
Research Engineer at GoldStar Telecommunication Research Institute (Currently changed to LG Electronics Inc.)
[New] CALL: Context-Aware Low-Latency Retrieval in Disk-Based Vector Databases Y. Jeong, H. Cho, K. Park, Y. Kim and S. Park, The 32nd International Conference on High Performance Computing, Data, and Analytics (HiPC), December 2025.
[New] PACMAN: Power Usage-Aware Capping and Management for All-Flash Storage Servers, B. Jeong, H. Byun, K. Lee, B. Kim, J. Kang and S. Park, The 33rd International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), October 2025.
[New] Revisiting Multi-threaded Compaction in LSM trees: Enabling Compaction Pipelining, H. Byun, H. Yoo, and S. Park, The 54th International Conference on Parallel Processing (ICPP), September 2025.
[New] EQUILIBRIA : Co-Optimizing Energy and Latency in Online ML-based Stream Processing Systems, S. Oh, S. Beak, E. Moon, and S. Park, The 25th IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2025.
[New] StreamRAG: A Lock-Aware and Traffic-Aware Query Coordinator in Stream-based RAG Systems, Y. Jeong, K. Park, and S. Park, The 25th IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2025.
[New] ECO-KVS: Energy-aware Compaction Offloading Mechanism for LSM-tree based Key-Value Stores in Edge Federation, J. Kim, H. Byun, S. Lee, M. Kim, Y. Kim, Z. Xie, and S. Park, The 25th IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2025.
ML-based Dynamic Operator-level Query Mapping for Streaming Processing Systems in Heterogeneous Computing Environments, S. Oh, G. E. Moon, and S. Park, 2024 IEEE International Conference on Cluster Computing (IEEE Cluster), September 2024.
Coordinating Compaction between LSM-tree based Key-Value Stores for Edge Federation, J. Kim, H. Yoo, S. Lee, H. Byun, and S. Park, IEEE International Conference on Cloud Computing (IEEE Cloud), July 2024.
An Analytical Model-based Capacity Planning Approach for Building CSD-based Storage Systems, H. Byun, S. Jamil, J. Han, S. Park, M. Lee, C. Kim, B. Choi, and Y. Kim, ACM Transactions on Embedded Computing Systems (ACM TECS), Vol. 23, No. 6, pp. 1-25, November 2024 (online, September 2023).
Chronica: A Data-Imbalance-Aware Scheduler for Distributed Deep Learning, S. Maeng, G. E. Moon, and S. Park, The 23rd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2023.
A Probabilistic Machine Learning Approach to Scheduling Parallel Loops with Bayesian Optimization, K. Kim, Y. Kim, and S. Park, IEEE Transactions on Parallel and Distributed Systems (IEEE TPDS), Vol. 32, No. 7, pp. 1815-1827, July 2021.
Crocus: Enabling Computing Resource Orchestration for Inline Cluster-wide Deduplication on Scalable Storage Systems, P. Hamandawana, A. Khan, C. Lee, S. Park, and Y. Kim, IEEE Transactions on Parallel and Distributed Systems (IEEE TPDS), Vol. 31, No. 8, pp. 1740-1753, August 2020.
A NUMA-aware NVM File System Design for Manycore Server Applications, J. Kim, Y. Kim, S. Jamil, and S. Park, The 28th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), November 2020.
DISKSHILD: A Data Tamper-Resistant Storage for Intel SGX, J. Ahn, J. Lee, Y. Ko, D. Min, J. Park, S. Park, and Y. Kim, The 15th ACM ASIA Conference on Computer and Communications Security (ACM ASIACCS), October 2020.
[New] Towards an Asynchronous Commit in Micro-batch Streaming Systems with Log-Structured Merge-tree based Key-Value Store, K. Park, D. Lee, Y. Jeong, S. Hariri, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 28, No. 7, Article 420, September 2025.
[New] dStream: An Online-based Dynamic Operator-level Query Mapping Scheme on Discrete CPU-GPU Architectures, K. Jung, Y. Jeong, K. Park, D. Lee, H. Byun, S. Lee, and S. Park, IEEE Access, Vol.13, pp. 8239-8256, January 2025.
An Analytical Model-based Capacity Planning Approach for Building CSD-based Storage Systems, H. Byun, S. Jamil, J. Han, S. Park, M. Lee, C. Kim, B. Choi, and Y. Kim, ACM Transactions on Embedded Computing Systems (TECS), Vol. 23, No. 6, pp. 1-25, November 2024 (online, September 2023).
Provisioning CSD-based Storage Systems with Erasure-Coding Offloaded to the CSD, H. Byun, S. Jamil, J. Ryu, S. Park, M. Lee, SS. Park, and Y. Kim, Journal of Semiconductor Technology and Science (JSTS), Vol. 24, No. 1, pp. 8-17, February 2024.
Empirical Analysis of Disaggregated Cloud Memory on Memory Intensive Applications, Y. Jeong, G. Jung, K. Park, Y. Kim, and S. Park, Journal of Semiconductor Technology and Science (JSTS), Vol. 23, No. 5, pp. 273-282, October 2023.
zStream: Towards a Low Latency Micro-Batch Streaming System, S. Lee, Y. Jeong, K. Park, G. Jung, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 26, No. 5, pp. 2773-2787, October 2023 (online, September 2022).
Towards Energy-efficient Service Scheduling in Federated Edge Clouds, Y. Jeong, M. Esrat, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 26, No. 5, pp. 2591-2603, October 2023 (online, June 2021).
A Probabilistic Machine Learning Approach to Scheduling Parallel Loops with Bayesian Optimization, K. Kim, Y. Kim, and S. Park, IEEE Transactions on Parallel and Distributed Systems (IEEE TPDS), Vol. 32, No. 7, pp. 1815-1827, July 2021.
A GPU Scheduling Framework to Accelerate Hyper-Parameter Optimization in Deep Learning Clusters, J. Son, Y. Yoo, K. Kim, Y. Kim, K. Lee, and S. Park, Electronics, Vol.10, No. 3, February 2021.
Parallelizing Shared File I/O Operations of NVM File System for Manycore Servers. J. Kim, Y. Kim, S. Jamil, C. Lee, and S. Park, IEEE Access, Vol. 09, pp. 24570-24585, January 2021.
GARET: Improving Throughput using Gas Consumption-aware Relocation in Ethereum Sharding Environments, S. Woo, J. Song, S. Kim, Y. Kim, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 23, No. 3, pp. 2235-2247, September 2020.
Low-overhead Dynamic Sharing of Graphics Memory Space in GPU Virtualization Environments, M. Gu, Y. Park, Y. Kim, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 23, No. 3, pp. 2167-2178, September 2020.
Crocus: Enabling Computing Resource Orchestration for Inline Cluster-wide Deduplication on Scalable Storage Systems, P. Hamandawana, A. Khan, C. Lee, S. Park, and Y. Kim, IEEE Transactions on Parallel and Distributed Systems (IEEE TPDS), Vol. 31, No. 8, pp. 1740-1753, August 2020.
A Distributed Oracle Using Intel SGX for Blockchain-based IoT Applications, S. Woo, J. Song, and S. Park, Sensors, 20(9), 2725, May 2020.
A Cloud-based Middleware for Self-adaptive IoT-Collaboration Services, SJ. Park and S. Park, Sensors, 19(20), 4559, October 2019.
Async-LCAM: A Lock Contention Aware Messenger for Ceph Distributed Storage System, B. Jeong, A. Khan, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 22, No. 2, pp. 373-384, June 2019.
Understanding the Performance of Storage Class Memory Filesystems in the NUMA Architecture, J. Kim, Y. Kim, A. Khan, and S. Park, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 22, No. 2, pp. 347-360, June 2019.
Optimizing Communication Performance in Scale-out Storage System, U. Song, B. Jeong, S. Park, and K. Lee, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 22, No. 2, pp. 335-346, June 2019.
Ballooning Graphics Memory Space in Full GPU Virtualization Environments, Y. Park, M. Gu, and S. Park, Scientific Programming, Vol. 2019, Article ID 5240956, 11 pages, April 2019.
MBS-LVM: A High Performance Logical Volume Manager for Memory Bus-connected Storages over NUMA Servers, Y. Lee and S. Park, Journal of Information Processing Systems, Vol. 15, No. 1, pp. 151-158, February 2019.
Amoeba: An Autonomous Backup and Recovery SSD for Ransomware Defense, D. Min, D. Park, J. Ahn, R. Walker, J. Lee, S. Park, and Y. Kim, IEEE Computer Architecture Letter (IEEE CAL), 17(2), pp. 245-248, December 2018.
An Automatic User Activity Analysis Method for Discovering Latent Requirements: Usability Issue Detection on Mobile Applications, SJ. Park, S. Park, and K. Ma, Sensors, 18(9), 2963, September 2018.
An Architecture Framework for Orchestrating Context-Aware IT Ecosystems: A Case Study for Quantitative Evaluation, SJ. Park, S. Park, and Y. Park, Sensors, 18(2), 562, February 2018.
LAWC: Optimizing Write Cache using Layout-Aware I/O Scheduling for All Flash Storage, K. Ganesh, Y. Kim, M. Debnath, S. Park, and J. Lee, IEEE Transactions on Computers (IEEE TOC), Vol. 66, No. 11, pp. 1890-1902, November 2017.
VNF-EQ: Dynamic Placement of Virtual Network Functions for Energy Efficiency and QoS Guarantee in NFV, Sa. Kim, S. Park, Y. Kim, Si. Kim, and K. Lee, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 20, No. 3, pp. 2107-2117, September 2017.
Android RMI: A User-level Remote Method Invocation Mechanism between Android Devices, H. Kang, K. Jeong, K. Lee, and S. Park, The Journal of Supercomputing, Vol. 72, No. 7, pp. 2471-2487, July 2016.
Implementation of a Large-scale Language Model Adaptation in a Cloud Environment, K. Kim, D. Jung, D. Lee, H. Lee, S. Park, M. Koo, J. Kim, J. Park, H. Jeon, and Y. Lee, Multimedia Tools and Applications, Vol. 75, No. 9, pp. 5029-5045, May 2016.
A Service Path Selection and Adaptation Algorithm for QoS Assurance and Load Balancing in Context-aware Service Overlay Networks, K. Lee and S. Park, International Journal of Web and Grid Services, Vol. 11, No. 3, pp. 265-282, August 2015.
A Dynamic Block Device Reconfiguration Algorithm in Virtual MapReduce Cluster, K. Lee, Y. Nam, T. Kim, S. Park, H. Lee, and J. Yang, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 17, No. 4, pp. 1171-1184, December 2014.
A Dynamic Timeout Control Algorithm in Software Defined Networks, T. Kim, K. Lee, J. Lee, S. Park, Y. Kim, and B. Lee, International Journal of Future Computer and Communication, Vol. 3, No. 5, pp. 331-336, October 2014.
Fast and Accurate Home Photo Categorization for Handheld Devices using MPEG-7 Descriptors, B. Oh, J. Yoo, J. Yang, J. Nang, and S. Park, International Journal of Computers, Communications and Control, Vol. 8, No. 5, pp. 736-749, October 2013.
Genetic Algorithm-based Dynamic Vehicle Route Search using Car-to-Car Communication, B. Oh, Y. Na, J. Yang, and S. Park, J. Nang and J. Kim, Advances in Electrical and Computer Engineering, Vol. 10, No. 4, pp. 81-86, November 2010.
A Dynamic Layer Management Scheme for a Super-peer Ring with a Loosely-Consistent DHT, S. Han and S. Park, International Journal of Communication Networks and Distributed Systems, Vol. 1, No. 2, pp. 161-178, August 2008.
A Video Streaming System for Mobile Phones: Practice and Experience, H. Cha, J. Lee, J. Nang, S. Park, J. Jeong, C. Yoo, and J. Choi, Wireless Networks Journal, Vol. 11, No. 3, pp. 265-274, May 2005.
Design and Implementation of a Dynamic Communication MPI Library for the Grid, K. Park, H. Lee, O. Kwon, S. Park, H. Park, and S. Kim, International Journal of Computers and Applications, Vol. 26, No. 3, pp. 165-172, July 2004.
Network Control and Management for the Next Generation Internet, S. Park et. al, IEICE Transactions on Communication, Vol. E83-B, No. 10, pp. 2191-2209, October 2000.
ACS: An Adaptive Communication System for Heterogeneous Wide-area ATM Clusters, S. Park and S. Hariri, Cluster Computing: The Journal of Networks, Software Tools and Applications, Vol. 2, pp. 229-246, November 1999.
High Performance Message Passing System for Network of Workstations, S. Park and S. Hariri, The Journal of Supercomputing, Vol. 11, No. 2, pp. 159-179, October 1997.
[New] CALL: Context-Aware Low-Latency Retrieval in Disk-Based Vector Databases Y. Jeong, H. Cho, K. Park, Y. Kim and S. Park, The 32nd International Conference on High Performance Computing, Data, and Analytics (HiPC), December 2025.
[New] DoCeph: DPU-Offloaded Messaging in Ceph for Reduced Host CPU Utilization, K. Park, S. Yoon, F. Talibli, S. Park, J. Kwak, K. Jeong, A. Khan, Y. Kim, International Workshop on RESource DISaggregation in High-Performance Computing (REDIS) held in conjunction with SC2025, November 2025.
[New] PACMAN: Power Usage-Aware Capping and Management for All-Flash Storage Servers, B. Jeong, H. Byun, K. Lee, B. Kim, J. Kang and S. Park, The 33rd International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), October 2025.
[New] Revisiting Multi-threaded Compaction in LSM trees: Enabling Compaction Pipelining, H. Byun, H. Yoo, and S. Park, The 54th International Conference on Parallel Processing (ICPP), September 2025.
[New] EQUILIBRIA : Co-Optimizing Energy and Latency in Online ML-based Stream Processing Systems, S. Oh, S. Beak, E. Moon, and S. Park, The 25rd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2025.
[New] StreamRAG: A Lock-Aware and Traffic-Aware Query Coordinator in Stream-based RAG Systems, Y. Jeong, K. Park, and S. Park, The 25rd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2025.
[New] ECO-KVS: Energy-aware Compaction Offloading Mechanism for LSM-tree based Key-Value Stores in Edge Federation, J. Kim, H. Byun, S. Lee, M. Kim, Y. Kim, Z. Xie, and S. Park, The 25rd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2025.
When Streaming Processing Engine Meets Log-structured Merge-tree as State Store, K. Park and S. Park, Work-In-Progress (WIP) presentation in the 9th International Parallel Data Systems Workshop (PDSW) held in conjunction with SC2024, November 2024.
Are Streaming Engines and Vector Databases Integrated Well?, Y. Jeong and S. Park, Work-In-Progress (WIP) presentation in the 9th International Parallel Data Systems Workshop (PDSW) held in conjunction with SC2024, November 2024.
Refining Compaction Offloading I/O Stack for LSM-based Key-value Stores with SPDK, H. Yoo, H. Byun, and S. Park, 2024 IEEE International Conference on Cluster Computing (IEEE Cluster)(Poster), September 2024.
ML-based Dynamic Operator-level Query Mapping for Streaming Processing Systems in Heterogeneous Computing Environments, S. Oh, G. E. Moon, and S. Park, 2024 IEEE International Conference on Cluster Computing (IEEE Cluster), September 2024.
Coordinating Compaction between LSM-tree based Key-Value Stores for Edge Federation, J. Kim, H. Yoo, S. Lee, H. Byun, and S. Park, IEEE International Conference on Cloud Computing (IEEE Cloud), July 2024.
Chronica: A Data-Imbalance-Aware Scheduler for Distributed Deep Learning, S. Maeng, G. E. Moon, and S. Park, The 23rd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (IEEE/ACM CCGrid), May 2023.
MFence: Defending Against Memory Access Interference in a Disaggregated Cloud Memory Platform, J. Lee, Y-W. Jung, S. Lee, S. Jamil, S. Park, K-W. Koh, H. Kim, K. Kim, and Y. Kim, The 38th ACM/SIGAPP Symposium On Applied Computing (SAC) (2023), March 2023.
Q-Spark: QoS Aware Micro-batch Stream Processing System Using Spark, S. Lee, Y. Jeong, M. Kim, and S. Park, The 9th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2021.
Is Data Migration Evil in the File System?, J. Han, H. Byun, H. Kown, S. Park, and Y. Kim, The 9th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2021.
Performance Analysis of Big Data ETL Process over CPU-GPU Heterogeneous Architectures, S. Lee and S. Park, HardBD and Active 2021 workshop held in conjunction with ICDE 2021 (HardBD&Active), April 2021.
GPUKV: An Integrated Framework with KVSSD and GPU through P2P Communication Support, M. Jeong, C. Lee, D. Park, S. Park, J. Noh, W. Chung, K. Park, and Y. Kim, The 36th ACM/SIGAPP Symposium On Applied Computing (SAC) (2021), March 2021.
A NUMA-aware NVM File System Design for Manycore Server Applications, J. Kim, Y. Kim, S. Jamil, and S. Park, The 28th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), November 2020.
DISKSHILD: A Data Tamper-Resistant Storage for Intel SGX, J. Ahn, J. Lee, Y. Ko, D. Min, J. Park, S. Park, and Y. Kim, The 15th ACM ASIA Conference on Computer and Communications Security (ACM ASIACCS), October 2020.
An Energy-Efficient Service Scheduling Algorithm in Federated Edge Cloud, Y. Jeong, E. Maria, and S. Park, The 8th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), August 2020.
GPUKV: Towards a GPU-Driven Computing on Key-Value SSD, M. Jeong, C. Lee, D. Park, S. Park, Y. Kim, J. Noh, W. Chung, and K. Park, The 12th USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage)(poster) July 2020.
Towards Robust Data-Driven Parallel Loop Scheduling Using Bayesian Optimization, K. Kim, Y. Kim, and S. Park, The 27th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), October 2019.
iLSM-SSD: An Intelligent LSM-tree based Key-Value SSD for Data Analytics, C. Lee, H. Kang, D. Park, S. Park, Y. Kim, J. Noh, W. Chung, and K. Park, The 27th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), October 2019.
pNOVA: Optimizing Shared File I/O Operations of NVM File System on Manycore Servers, J. H. Kim, J. W. Kim, H. Kang, C. Lee, S. Park, and Y. Kim, The 10th ACM SIGOPS Asia-Pacific Workshop on Systems (APSys), August 2019.
Gas Consumption-aware Dynamic Load Balancing in Ethereum Sharding Environments, S. Kim, J. Song, S. Woo, Y. Kim, and S. Park, The 7th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), June 2019.
DymGPU: Dynamic Memory Management for Sharing GPUs in Virtualized Clouds, Y. Park, M. Gu, S. Yoo, Y. Kim, and S. Park, The 6th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2018.
A Robust Fault-Tolerant and Scalable Cluster-wide Deduplication for Shared-Nothing Storage Systems, A. Khan, C. Lee, P. Hamandawana, S. Park, and Y. Kim, The 26th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), September 2018.
Design and Implementation of a NUMA-aware Volume Manager for Memory Bus-connected Storages, Y. Lee and S. Park, The International Conference on Big data, IoT, and Cloud Computing (BIC), August 2018.
EDGESTORE: A Single Namespace and Resource-aware Federation File System for Edge Servers, A. Khan, M. Attique, Y. Kim, S. Park, and B. Tak, The 2018 IEEE International Conference on Edge Computing (EDGE), July 2018.
Performance Optimization of Communication Subsystem in Scale-out Distributed Storage, U. Song, B. Jeong, S. Park, and K. Lee, The 5th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2017.
ZonFS: A Storage Class Memory File System with Memory Zone Partitioning on Linux, Jang Kim, Jae Kim, A. Khan, Y. Kim, and S. Park, The 5th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2017.
A Dynamic Message-aware Communication Scheduler for Ceph Storage System, Y. Han, K. Lee, and S. Park, The 4th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2016.
An Energy-aware Service Function Chaining and Reconfiguration Algorithm in NFV, S. Kim, Y. Han, and S. Park, The 4th International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2016.
Design and Analysis of Fault Tolerance Mechanisms for Big Data Transfers, P. Kasu, Y. Kim, S. Park, S. Atchley, and G. Vallee, The 18th IEEE International Conference on Cluster Computing (IEEE Cluster), September 2016.
A CPU Overhead-Aware VM Placement Algorithm for Network Bandwidth Guarantee in Virtualized Data Centers, K. Lee and S. Park, The 3rd International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), September 2015.
A Device Aware Thread Placement Policy for NUMA-based Linux Servers, J. Lee, S. Jung, B. Kim, Y. Lee, and S. Park, The 10th International Symposium on Embedded Technology (ISET), June 2015.
Linux File System Analysis over NUMA Based Servers, Y. Lee and S. Park, The 10th International Symposium on Embedded Technology (ISET), June 2015.
A QoS Assured Network Service Chaining Algorithm in Network Function Virtualization Architecture, T. Kim, S. Kim, K. Lee, and S. Park, The 15th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (IEEE/ACM CCGrid), May 2015.
A VM Placement and Migration Algorithm for Network Bandwidth Guarantees in Multimedia Cloud Computing Environments, K. Lee and S. Park, The 6th International Conference of Internet (ICONI), pp.411-415, December 2014.
Reducing Inter-SDN Controller Communication using Switch Migration for Scalable Multimedia Clouds, S. Kim, K. Lee, and S. Park, The 6th International Conference of Internet (ICONI), pp.417-421, December 2014.
Service Path Selection and Adaptation Algorithm in Service-Oriented Network Virtualization Architecture, K. Lee, H. Yoon, and S. Park, Cloud and Crowd Computing Workshop (CCC) in conjunction with IEEE International Conference on Parallel and Distributed Systems (ICPADS), pp.516-521, December 2013.
An Adaptive Data Transfer Algorithm using Block Device Reconfiguration in Virtual MapReduce Clusters, K. Lee, Y. Nam, T. Kim, and S. Park, The 1st International Workshop on Autonomic Management of Grid and Cloud Computing (AMGCC), pp.1-8, August 2013.
Implementation of a Large-scale Language Model in a Cloud Environment for Human-Robot Interaction, D. Jung, H. Lee, S. Park, M. Koo, J. Kim, J. Park, H. Jeon, and Y. Lee, The 3rd International Conference on Intelligent Robotics, Automations, Telecommunication Facilities, and Applications, pp. 957-966, July 2013.
A Packet Loss Aware Parallel Data Transfer in a Grid Environment, D. Kang, Y. Lee, and S. Park, The 7th International Conference on Advanced Communications Technology (ICACT), pp.798-802, December 2012.
Improving MapReduce Performance using Block Device Reconfiguration in Virtualized Clouds, K. Lee, S. Park, and H. Lee, The 2012 International Conference on Information Science and Technology (IST), pp.330-332, April 2012.
Design and Implementation of a Locking-aware Scheduler for Multiprocessor Environments, Y. Lee, W. Son, and S. Park, International Conference on Convergence and Hybrid Information Technology (ICHIT), (Lecture Notes in Computer Science 6935), pp.384-390, September 2011.
A Simulation-based Migration Manager in Server Virtualization Environments, Y. Ko, H. Choi, and S. Park, The 1st International Conference on Computers, Networks, Systems, and Industrial Applications (CNSI), pp.216-221, May 2011.
A CPU Provision Scheme Considering Virtual Machine Scheduling Delays in Xen Virtualized Environment, T. Kim, S. Kim, K. Lee, and S. Park, IEEE TENCON 2009 (TENCON), November 2009.
A QoS Based Migration Scheme for Virtual Machines in Data Center Environments, S. Han, J. Kim, and S. Park, The 12th Asia-Pacific Network Operations and Management Symposium (APNOMS) (Lecture Notes in Computer Science 5787), pp.544-547, September 2009.
A Dynamic Allocation Scheme for Improving Memory Utilization in Xen, D. Kang, S. Yoo, and S. Park, The 24th International Technical Conference on Circuit/Systems, Computers and Communications (ITC-CSCC), pp.268-271, July 2009.
A Flow-based Prediction Scheme to Manage Resources in Enterprise Data Center, H. Choi, K. Lee, and S. Park, The 8th IEEE International Conference on Computer and Information Technology (CIT), pp.285-290, July 2008.
A Prediction-based Dynamic Thread Pool Scheme for Efficient Resource Usage, D. Kang, S. Han, S. Yoo, and S. Park, The 8th IEEE International Conference on Computer and Information Technology (CIT), pp.159-164, July 2008.
DONet-P: A Streaming Overlay Network Protocol with Private Network Support, M. Lee, H. Choi, and S. Park, IEEE TENCON 2007 (TENCON), October 2007.
A Multirate Cyclic Loop Scheduling Based on the Information of Video Frame in 3G-324M Environment, H. Lee, D. Kang, and S. Park, IEEE TENCON 2007 (TENCON), October 2007.
A Performance Evaluation Methodology in Virtual Environments, J. Jang, S. Han, J. Kim, S. Park, S. Bae, and Y. Woo, The 7th IEEE International Conference on Computer and Information Technology (CIT), pp.351-356, October 2007.
Adapting Superpeer Size Using Particle Swarm Optimization for Self-organizing Superpeer Ring with Loosely-Consistent DHT, S. Han and S. Park, The 7th IEEE International Conference on Computer and Information Technology (CIT), pp.463-468, October 2007.
A Cluster File System for High Data Availability using Locality-Aware Partial Replication, J. Kim, S. Sim, and S. Park, The 7th IEEE International Conference on Computer and Information Technology (CIT), pp.345-350, October 2007.
A Dynamic Layer Management Scheme for a Superpeer Ring with a Loosely-Consistent DHT, S. Han and S. Park, IEEE Pacific Rim Conference on Communications, Computers, and Signal Processing (PACRIM), pp.383-386, August 2007.
An Efficient Search Scheme Using Self-organizing Hierarchical Ring in Unstructured Peer-to-Peer Systems, S. Han, J. Son, and S. Park, International Conference on Grid Computing, High-Performance and Distributed Applications (GADA), (Lecture Notes in Computer Science 4277), pp.55-56, November 2006.
Improving Resiliency Using Capacity-Aware Multicast Tree in P2P-Based Streaming Environments, E. Kim, J. Jang, S. Park, A. Sussman, and J. Yoo, International Conference on High Performance Computing and Communications (HPCC), (Lecture Notes in Computer Science 4208), pp.925-934, September 2006.
Wapee: A Fault-Tolerant Semantic Middleware in Ubiquitous Computing Environments, Y. Kim, E. Kim, B. Jeon, I. Ko, and S. Park, The 2nd International Symposium on Network Centric Ubiquitous Systems (NCUS), (Lecture Notes in Computer Science 3758), pp.173-182, August 2006.
A Content-Based Load Balancing Algorithm for Metadata Servers in Cluster File Systems, J. Jang, S. Han, S. Park, and J. Yang, The 3rd International Symposium on Parallel and Distributed Processing and Applications (ISPA), (Lecture Notes in Computer Science 3758), pp.49-57, November 2005.
MPICH-GP: A Private-IP-enabled MPI over Grid Environments, K. Park, S. Park, O. Kwon, and H. Park, The 2nd International Symposium on Parallel and Distributed Processing and Applications (ISPA), (Lecture Notes in Computer Science 3358), pp.469-473, December 2004.
An Adaptive Proximity Route Selection Scheme in DHT-Based Peer to Peer Systems, J. Song, S. Park, and J. Yang, The 5th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT), (Lecture Notes in Computer Science 3320), pp.775-778, December 2004.
An NAT-Based Communication Relay Scheme for Private-IP-enabled MPI over Grid Environments, S. Choi, K. Park, S. Han, S. Park, O. Kwon, Y. Kim, and H. Park, International Conference on Computational Science 2004 (ICCS) (Lecture Notes in Computer Science 3036), pp.499-502, June 2004.
Dynamic Topology Selection for High Performance Message Passing in the Grid environments, K. Park, H. Lee, K. Koh, O. Kwon, S. Park, H. Park, and S. Kim, The 10th Euro PVM/MPI (Lecture Notes in Computer Science 2840), pp.595-602, September 2003.
An Efficient Collective Communication Method for Grid Scale Networks, K. Park, H. Lee, Y. Lee, O. Kwon, S. Park, H. Park, and S. Kim, International Conference on Computational Science 2003 (ICCS) (Lecture Notes in Computer Science 2660), pp.819-828, June 2003.
ADViCE over Grid Services: Initial Deployment, Y. Kim, I. Ra, S. Park, B. Kim, S. Hariri, B. Khargharia, and S. Lee, International Workshop on Challenges of Large Applications in Distributed Environments (CLADE), pp.27-31, June 2003.
Design and Implementation of Application-Level Multicasting Services over ATM Networks, S. Park, J. Yang and Y. Kim, The 1st EurAsia Conference on Information and Communication Technology (Lecture Notes in Computer Science 2510), pp.479-486, October 2002.
Adaptive Application-centric Management in Metacomputing Environments, Y. Kim and S. Park, The 1st EurAsia Conference on Information and Communication Technology (Lecture Notes in Computer Science 2510), pp.937-944, October 2002.
A Programmable Communication Middleware for Adaptive Grid Applications, S. Park, O. Kwon, and H. Park, The 2nd Annual International Conference on Computer and Information Science, pp.935-940, August 2002.
Adaptive Application-Centric Management Services for Metacomputing Environment, Y. Kim, S. Park, and H. Park, The 2002 International Conference on Security and Management, pp.333-338, June 2002.
CII (Cut In Interval): A Hard Real-Time Scheduling Approach for Real-Time CORBA, S. Baek, S. Park, and S. Kim, World Multiconference on Systems, Cybernetics and Informatics, pp.173-176, July 2000.
Design and Evaluation of an Adaptive Communication System for High Performance Distributed Computing Applications, I. Ra, S. Park, and S. Hariri, The 2000 International Workshop on Cluster Computing - Technologies, Environments, and Applications (CC-TEA), pp.493-499, June 2000.
Performance Analysis of a Multithreaded Web Server on Multiprocessor, J. Jeong, S. Park, and J. Nang, International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA), pp.1885-1889, June 2000.
Rural Education System Network (RESNET): Design and Deployment, S. Park et. al, Workshop on Wide Area Networks and High Performance Computing (Lecture Notes in Control and Information Science 249), pp.151-160, June 1999.
Performance Evaluation of ATM and Gigabit Networks, S. Park, J. Lee, and S. Hariri, 1998 IEEE Information Technology Conference, pp.145-148, September 1998.
A Multithreaded Message-Passing System for High Performance Distributed Computing Applications, S. Park, J. Lee, and S. Hariri, The 18th International Conference on Distributed Computing Systems (ICDCS), pp.258-265, May 1998.
An Efficient Group Communication Architecture over ATM Networks, S. Park, J. Lee, and S. Hariri, The 7th Heterogeneous Computing Workshop (HCW-98) in conjunction with IPPS/SPDP, pp.130-141, March 1998.
I/O and Memory Efficient Matrix Multiplication with User Controllable Parallel I/O, J. Lee, S. Park, P. Berra, and S. Ranka, 1997 Internal Conference on Parallel and Distributed Systems (ICPADS), pp.59-66, December 1997.
ATM High Performance Distributed Computing Laboratory, S. Park et. al, (Lecture Notes in Control and Information Science 226), pp.50-74, 1997.
An Efficient Multithreaded Message Passing Tool for ATM-based Distributed Computing Environments, S. Park, I. Ra, M. Ng, S.M. Park, and S. Hariri, The 9th International Conference on Parallel and Distributed Computing Systems (PDCS), pp.473-476, September 1996.
NYNET Communication System (NCS): A Multithreaded Message Passing Tool over ATM Network, S. Park, S. Hariri, Y. Kim, J. Harris, and R. Yadav, The 5th IEEE International Symposium on High Performance Distributed Computing (HPDC), pp.460-469, August 1996.
Designing an ISDN-ATM Gateway, S. Park and S. Hariri, International Conference on Computer Applications in Industry and Engineering, pp.123-126, November 1995.
ISDN: An Efficient Network Technology to Deliver Information Services, S. Narayanan, Y. Hwang, N. Kodkani, S. Park, H. Yu, and S. Hariri, International Conference on Computer Applications in Industry and Engineering, pp.119-122, November 1995.
Software Tool Evaluation Methodology, S. Hariri, S. Park, R. Reddy, M. Subramanyan, R. Yadav, and G. Fox, The 15th International Conference on Parallel and Distributed Computing Systems (ICDCS), pp.3-10, May 1995.
Concurrent Multi Target Tracker: Benchmarking and Portability, S. Hariri, R. Yadav, B. Thiagarajan, S. Park, M. Subramanyan, R. Reddy, and G. Fox, International Conference on Parallel Processing (ICPP), pp.123-126, August 1994.
