Hyokyung Bahn

119 papers A 1B 12C 7Misc 8Journal 64Unranked 27
YearRankTypeTitle / Venue / Authors
2026 — conf
Adaptive Prefetch-Granularity Management for Locality Prediction in Unified Virtual Memory.
ICAIIC
Jeongha Lee, KyungWoon Cho, Hyokyung Bahn
2026 — conf
Beyond System Calls: Uncovering Hidden I/O Behavior of Mmap-Based On-Device LLMs.
ICAIIC
Heejin Kim, Jeongha Lee, Hyokyung Bahn
2026 J jnl
Secure and Energy-Efficient Resource Optimization Framework for Real-Time Task Execution in Industrial IoT.
IEEE Internet Things J.
Yeonsu Do, KyungWoon Cho, Yeonsu Park, Hyokyung Bahn
2025 J jnl
Analyzing Data Access Characteristics of AIoT Workloads for Efficient Write Buffer Management.
IEEE Internet Things J.
Jeongha Lee, Soojung Lim, Hyokyung Bahn
2025 J jnl
Combining genetic algorithms and bayesian neural networks for resource usage prediction in multi-tenant container environments.
Clust. Comput.
Soyeon Park, Hyokyung Bahn
2025 — conf
Quantifying the Effectiveness of Cloud and Edge Offloading: An Optimization Study on Energy Efficiency of Mobile Real-Time Systems.
ICAIIC
Gahyeon Kwon, Hyokyung Bahn
2023 — conf
Adaptive Swapping for Variable Workloads in Real-time Task Scheduling.
CCCI
Sunhwa Annie Nam, Hyokyung Bahn
2023 J jnl
Co-Optimizing CPU Voltage, Memory Placement, and Task Offloading for Energy-Efficient Mobile Systems.
IEEE Internet Things J.
Soomin Ki, Gyuri Byun, KyungWoon Cho, Hyokyung Bahn
2023 — conf
Optimization of the Modified Gaussian Filter for Mobile GPU Usage in Game Workloads.
CCCI
Jieui Kang, Jaehyeong Sim, Hyokyung Bahn
2023 — conf
Trace-Based Performance Analysis for Deep Learning in Edge Container Environments.
FMEC
Soyeon Park, Hyokyung Bahn
2022 C conf
Classification and Characterization of Memory Reference Behavior in Machine Learning Workloads.
SNPD
Seokmin Kwon, Hyokyung Bahn
2022 J jnl
Integrated Scheduling of Real-Time and Interactive Tasks for Configurable Industrial Systems.
IEEE Trans. Ind. Informatics
Suhyeon Yoo, Yewon Jo, Hyokyung Bahn
2022 J jnl
Supporting Swap in Real-Time Task Scheduling for Unified Power-Saving in CPU and Memory.
IEEE Access
Suji Yoon, Heejin Park, KyungWoon Cho, Hyokyung Bahn
2021 J jnl
Characterization of Android Memory References and Implication to Hybrid Memory Management.
IEEE Access
Soyoon Lee, Hyokyung Bahn
2021 J jnl
Characterizing File Accesses in Android Applications and Caching Implications.
IEEE Access
Soojung Lim, Hyokyung Bahn
2021 J jnl
Characterizing Fine-Grained Resource Utilization for Multitasking GPGPU in Cloud Systems.
IEEE Access
KyungWoon Cho, Hyokyung Bahn
2021 J jnl
Design and Implementation of a Distributed Versioning File System for Cloud Rendering.
IEEE Access
KyungWoon Cho, Hyokyung Bahn
2021 J jnl
Modeling and Analysis of the Page Sizing Problem for NVM Storage in Virtualized Systems.
IEEE Access
Yunjoo Park, Hyokyung Bahn
2020 J jnl
An efficient cache management algorithm for streaming workloads.
Int. J. Netw. Virtual Organisations
KyungWoon Cho, Hyokyung Bahn
2020 J jnl
Evolution-Based Real-Time Job Scheduling for Co-Optimizing Processor and Memory Power Savings.
IEEE Access
Hyokyung Bahn, KyungWoon Cho
2020 J jnl
Maintaining Application Context of Smartphones by Selectively Supporting Swap and Kill.
IEEE Access
Jisun Kim, Hyokyung Bahn
2020 J jnl
Separation of Virtual Machine I/O in Cloud Systems.
IEEE Access
Hyokyung Bahn, Jisun Kim
2020 B conf
Student Session: Power-Saving Integrated Task Scheduling in Multicore and Hybrid Memory Environment.
RTCSA
Yewon Jo, Suhyeon Yoo, Hyokyung Bahn
2019 J jnl
Analysis of Smartphone I/O Characteristics - Toward Efficient Swap in a Smartphone.
IEEE Access
Jisun Kim, Hyokyung Bahn
2019 — conf
Revision-Aware Caching for Hybrid Cloud Render Farm.
CCIOT
KyungWoon Cho, Hyokyung Bahn
2019 J jnl
Sensor and Dynamic Pricing Aware Vertical Transportation in Smart Buildings.
Complex.
Hyunkyoung Choi, KyungWoon Cho, Hyokyung Bahn
2018 — conf
Accelerating Storage Performance with NVRAM by Considering Application's I/O Characteristics.
BigComp
Jisun Kim, Hyokyung Bahn
2017 J jnl
A smart elevator scheduler that considers dynamic changes of energy cost and user traffic.
Integr. Comput. Aided Eng.
Sungyong Ahn, Soyoon Lee, Hyokyung Bahn
2017 — conf
Challenges in memory subsystem design for future smartphone systems.
BigComp
Yunjoo Park, Hyokyung Bahn
2017 C conf
Combining memory allocation and processor volatage scaling for energy-efficient IoT task scheduling.
ICIS
Sunhwa Annie Nam, KyungWoon Cho, Hyokyung Bahn
2017 J jnl
Exploiting I/O Reordering and I/O Interleaving to Improve Application Launch Performance.
ACM Trans. Storage
Yongsoo Joo, Sangsoo Park, Hyokyung Bahn
2017 J jnl
Exploiting write-only-once characteristics of file data in smartphone buffer cache management.
Pervasive Mob. Comput.
Dohee Kim, Hyokyung Bahn
2017 J jnl
Reducing Write Amplification of Flash Storage through Cooperative Data Management with NVM.
ACM Trans. Storage
Eunji Lee, Julie Kim, Hyokyung Bahn, Sungjin Lee, Sam H. Noh
2016 J jnl
A personalized interface for supporting multi-users in smart TVs.
IEEE Trans. Consumer Electron.
Taeseok Kim, Seongwook Choi, Hyokyung Bahn
2016 J jnl
An Adaptive Location Detection scheme for energy-efficiency of smartphones.
Pervasive Mob. Comput.
Dohee Kim, Soyoon Lee, Hyokyung Bahn
2016 B conf
An Energy-Efficient Positioning Scheme for Location-Based Services in a Smartphone.
RTCSA
Dohee Kim, Soyoon Lee, Hyokyung Bahn
2016 C conf
An efficient page replacement algorithm for PCM-based mobile embedded systems.
SNPD
Seunghoon Yoo, Hyokyung Bahn
2016 B conf
Design and Implementation of Kernel Binder Cache to Accelerate Android IPC.
RTCSA
Jesung Yeon, Jinseok Im, Byungjun Jeon, Seungjun Lee, Eunji Lee, Hyokyung Bahn
2016 J jnl
Eliminating Periodic Flush Overhead of File I/O with Non-Volatile Buffer Cache.
IEEE Trans. Computers
Eunji Lee, Hyojung Kang, Hyokyung Bahn, Kang G. Shin
2016 Misc conf
Reducing Journaling Harm on Virtualized I/O Systems.
SYSTOR
Eunji Lee, Hyokyung Bahn, Minseong Jeong, Sunghwan Kim, Jesung Yeon, Seunghoon Yoo, Sam H. Noh, Kang G. Shin
2016 Misc conf
Reducing write amplification of flash storage through Cooperative Data Management with NVM.
MSST
Eunji Lee, Julie Kim, Hyokyung Bahn, Sam H. Noh
2015 J jnl
Application Prefetcher Design Using both I/O Reordering and I/O Interleaving.
IEICE Trans. Inf. Syst.
Yongsoo Joo, Sangsoo Park, Hyokyung Bahn
2015 J jnl
Design and Implementation of a Journaling File System for Phase-Change Memory.
IEEE Trans. Computers
Eunji Lee, Seunghoon Yoo, Hyokyung Bahn
2015 J jnl
Efficient management of PCM-based swap storage.
IEICE Electron. Express
Yunjoo Park, Sun-Young Ahn, Hyokyung Bahn
2015 B conf
Management of Virtual Memory Systems under High Performance PCM-based Swap Devices.
COMPSAC
Yunjoo Park, Hyokyung Bahn
2015 — conf
What Constrains Flash File System Performances?
Middleware Posters and Demos
Baekyeop Kim, Byungjun Jeon, Eunji Lee, Hansung Chun, Hyokyung Bahn
2014 J jnl
A Unified Buffer Cache Architecture that Subsumes Journaling Functionality via Nonvolatile Memory.
ACM Trans. Storage
Eunji Lee, Hyokyung Bahn, Sam H. Noh
2014 — conf
A genetic algorithm based power consumption scheduling in smart grid buildings.
ICOIN
Eunji Lee, Hyokyung Bahn
2014 J jnl
An efficient hot channel identification scheme for IPTV channel navigation.
IEEE Trans. Consumer Electron.
Eunji Lee, Jung Youn Ku, Hyokyung Bahn
2014 J jnl
CLOCK-DWF: A Write-History-Aware Page Replacement Algorithm for Hybrid PCM and DRAM Memory Architectures.
IEEE Trans. Computers
Soyoon Lee, Hyokyung Bahn, Sam H. Noh
2014 J jnl
Caching Strategies for High-Performance Storage Media.
ACM Trans. Storage
Eunji Lee, Hyokyung Bahn
2014 Misc conf
DTFS: exploiting the similarity of data versions to design a write-efficient file system in phase-change memory.
SAC
Eunji Lee, Jee-Eun Jang, Hyokyung Bahn
2014 J jnl
Dual Management of Real-Time and Interactive Jobs in Smartphones.
IEICE Trans. Inf. Syst.
Eunji Lee, Youngsun Kim, Hyokyung Bahn
2014 B conf
Empirical Study of NVM Storage: An Operating System's Perspective and Implications.
MASCOTS
Eunji Lee, Hyokyung Bahn, Seunghoon Yoo, Sam H. Noh
2014 J jnl
P2FS: supporting atomic writes for reliable file system design in PCM storage.
IEICE Electron. Express
Eunji Lee, Kern Koh, Hyokyung Bahn
2014 J jnl
Page Replacement for Write References in NAND Flash Based Virtual Memory Systems.
J. Comput. Sci. Eng.
Hyejeong Lee, Hyokyung Bahn, Kang G. Shin
2014 Misc conf
The least-dirty-first cache replacement policy for phase-change memory.
SAC
Seunghoon Yoo, Eunji Lee, Hyokyung Bahn
2013 J jnl
A QoS-aware I/O mechanism for jitter-free multimedia playing in smart devices.
IEEE Trans. Consumer Electron.
Eunji Lee, Youngsun Kim, Hyokyung Bahn
2013 J jnl
A compressed file system manager for flash memory based consumer electronics devices.
IEEE Trans. Consumer Electron.
Sungyong Ahn, Seunghwan Hyun, Taeseok Kim, Hyokyung Bahn
2013 J jnl
Improving the storage performance of smartphones through journaling in non-volatile memory.
IEEE Trans. Consumer Electron.
Dohee Kim, Eunji Lee, Sungyong Ahn, Hyokyung Bahn
2013 J jnl
On-Demand Snapshot: An Efficient Versioning File System for Phase-Change Memory.
IEEE Trans. Knowl. Data Eng.
Eunji Lee, Jee-Eun Jang, Taeseok Kim, Hyokyung Bahn
2013 A conf
Unioning of the buffer cache and journaling layers with non-volatile memory.
FAST
Eunji Lee, Hyokyung Bahn, Sam H. Noh
2012 J jnl
DABC-NV: A buffer cache architecture for mobile systems with heterogeneous flash memories.
IEEE Trans. Consumer Electron.
Junseok Park, Eunji Lee, Hyokyung Bahn
2012 Misc conf
Shortcut-JFS: A write efficient journaling file system for phase change memory.
MSST
Eunji Lee, Seunghoon Yoo, Jee-Eun Jang, Hyokyung Bahn
2011 — conf
A Demand-Based FTL Scheme Using Dualistic Approach on Data Blocks and Translation Blocks.
RTCSA (1)
Sehwan Lee, Bitna Lee, Kern Koh, Hyokyung Bahn
2011 Misc conf
A lifespan-aware reliability scheme for RAID-based flash storage.
SAC
Sehwan Lee, Bitna Lee, Kern Koh, Hyokyung Bahn
2011 B conf
Characterizing Memory Write References for Efficient Management of Hybrid PCM and DRAM Memory.
MASCOTS
Soyoon Lee, Hyokyung Bahn, Sam H. Noh
2011 J jnl
FeGC: An efficient garbage collection scheme for flash memory based storage systems.
J. Syst. Softw.
Ohhoon Kwon, Kern Koh, Jaewoo Lee, Hyokyung Bahn
2011 B conf
Is Buffer Cache Still Effective for High Speed PCM (Phase Change Memory) Storage?
ICPADS
Eunji Lee, Daeja Jin, Kern Koh, Hyokyung Bahn
2011 J jnl
Popularity and adjacency based prefetching for efficient IPTV channel navigation.
IEEE Trans. Consumer Electron.
Soyoon Lee, Hyewon Moon, Hyokyung Bahn, Taeseok Kim, Ik-Soon Kim
2010 J jnl
Block level buffer management for video streaming services in IPTV environments.
IEEE Trans. Consumer Electron.
Ohhoon Kwon, Taeseok Kim, Hyokyung Bahn
2010 J jnl
Channel reordering and prefetching schemes for efficient IPTV channel navigation.
IEEE Trans. Consumer Electron.
Uran Oh, Soojung Lim, Hyokyung Bahn
2010 J jnl
LBM: a low-power buffer management policy for heterogeneous storage in mobile consumer devices.
IEEE Trans. Consumer Electron.
Hyojung Kang, Junseok Park, Hyokyung Bahn
2010 B conf
Unifying Buffer Replacement and Prefetching with Data Migration for Heterogeneous Storage Devices.
ICPADS
Sehwan Lee, Kern Koh, Hyokyung Bahn
2009 Misc conf
A cost-aware page replacement algorithm for NAND flash based mobile embedded systems.
EMSOFT
Junseok Park, Hyejeong Lee, Seunghwan Hyun, Kern Koh, Hyokyung Bahn
2009 B conf
Buffer Cache Management for Combined MLC and SLC Flash Memories Using both Volatile and Nonvolatile RAMs.
RTCSA
Junseok Park, Hyokyung Bahn, Kern Koh
2009 B conf
Characterizing virtual memory write references for efficient page replacement in NAND flash memory.
MASCOTS
Hyejeong Lee, Hyokyung Bahn
2009 J jnl
G-MST: A dynamic group-based scheduling algorithm for MEMS-based mobile storage devices.
IEEE Trans. Consumer Electron.
Junseok Park, Hansung Chun, Hyokyung Bahn, Kern Koh
2009 J jnl
P/PA-SPTF: Parallelism-aware request scheduling algorithms for MEMS-based storage devices.
ACM Trans. Storage
Hyokyung Bahn, Soyoon Lee, Sam H. Noh
2009 J jnl
Popular channel concentration schemes for efficient channel navigation in internet protocol televisions.
IEEE Trans. Consumer Electron.
Eunji Lee, Joyce Jiyoung Whang, Uran Oh, Kern Koh, Hyokyung Bahn
2008 J jnl
An intelligent channel navigation scheme for DTV channel selectors.
IEEE Trans. Consumer Electron.
Hyokyung Bahn, Yuncheol Baek
2008 — conf
Caching and Data Allocation for Streaming Service in MEMS-Based Storage.
ICCSA Workshops
Ohhoon Kwon, Yunjung Yoo, Hyokyung Bahn, Kern Koh
2008 C conf
FARS: A page replacement algorithm for NAND flash memory based embedded systems.
CIT
Ohhoon Kwon, Hyokyung Bahn, Kern Koh
2008 J jnl
Implementation of the storage manager for an IPTV set-top box.
IEEE Trans. Consumer Electron.
Taeseok Kim, Hyokyung Bahn
2008 C conf
Popularity and prefix aware interval caching for multimedia streaming servers.
CIT
Ohhoon Kwon, Hyokyung Bahn, Kern Koh
2008 J jnl
Replacement and swapping strategy to improve read performance of portable consumer devices using compressed file systems.
IEEE Trans. Consumer Electron.
Ohhoon Kwon, Yunjung Yoo, Kern Koh, Hyokyung Bahn
2008 J jnl
Secure user identification for consumer electronics devices.
IEEE Trans. Consumer Electron.
Hyejeong Lee, Sang-Ho Lee, Taeseok Kim, Hyokyung Bahn
2008 B conf
Vector Read: Exploiting the Read Performance of Hybrid NAND Flash.
RTCSA
Seunghwan Hyun, Sehwan Lee, Sungyong Ahn, Hyokyung Bahn, Kern Koh
2007 J jnl
Considering User Behavior and Multiple QoS Supports in Multimedia Streaming Caching.
J. VLSI Signal Process.
Taeseok Kim, Hyokyung Bahn, Kern Koh
2007 — conf
Dynamic Group-based Scheduling for Two Dimensional Seek Space in MEMS-based Storage.
ICCSA Workshops
Junseok Park, Hansung Chun, Hyokyung Bahn, Kern Koh
2007 J jnl
LeCramFS: an efficient compressed file system for flash-based portable consumer devices.
IEEE Trans. Consumer Electron.
Seunghwan Hyun, Hyokyung Bahn, Kern Koh
2007 — conf
Memory-Efficient Compressed Filesystem Architecture for NAND Flash-Based Embedded Systems.
ICCSA (1)
Seunghwan Hyun, Sungyong Ahn, Sehwan Lee, Hyokyung Bahn, Kern Koh
2007 — conf
Page Replacement Algorithms for NAND Flash Memory Storages.
ICCSA (1)
Yun-Seok Yoo, Hyejeong Lee, Yeonseung Ryu, Hyokyung Bahn
2007 — conf
Playback pattern aware interval caching for multimedia streaming systems.
Parallel and Distributed Computing and Networks
Ohhoon Kwon, Hyokyung Bahn, Kern Koh
2006 — conf
A Context-Aware Elevator Scheduling System for Smart Apartment Buildings.
ICHIT
Ohhoon Kwon, Hyokyung Bahn, Kern Koh
2006 — conf
A Heuristic-based Real-Time Disk Scheduling Algorithm for Mixed-Media Workload.
EuroIMSA
Taeseok Kim, Junseok Park, Seongyong Ahn, Kern Koh, Youjip Won, Hyokyung Bahn
2006 C conf
A New Address Mapping Scheme for High Parallelism MEMS-Based Storage Devices.
HPCC
Soyoon Lee, Hyokyung Bahn
2006 — conf
A New Key Management Scheme for Distributed Encrypted Storage Systems.
ICCSA (1)
Myungjin Lee, Hyokyung Bahn, Kijoon Chae
2006 Misc conf
B-PIC: A Novel Caching Scheme for Multimedia Streaming Servers.
HiPC
Ohhoon Kwon, Taeseok Kim, Hyokyung Bahn, Kern Koh
2006 J jnl
Buffer management for heterogeneous resolution display in home VOD services.
IEEE Trans. Consumer Electron.
Taeseok Kim, Hyokyung Bahn, Kern Koh
2006 J jnl
Data allocation in MEMS-based mobile storage devices.
IEEE Trans. Consumer Electron.
Soyoon Lee, Hyokyung Bahn
2006 B conf
Parallelism-Aware Request Scheduling for MEMS-based Storage Devices.
MASCOTS
Soyoon Lee, Hyokyung Bahn, Sam H. Noh
2006 J jnl
Personalized recommendation schemes for DTV channel selectors.
IEEE Trans. Consumer Electron.
Hyejeong Lee, Soyoon Lee, Heekyung Kim, Hyokyung Bahn
2005 J jnl
A compressed display technique for 240×320 resolution personal digital assistants (PDAs).
IEEE Trans. Consumer Electron.
Kong Joo Lee, Hyokyung Bahn
2005 J jnl
An energy-efficient sensor routing scheme for home automation networks.
IEEE Trans. Consumer Electron.
Hayoung Oh, Hyokyung Bahn, Ki-Joon Chae
2005 — conf
Efficient Cache Management for QoS Adaptive Multimedia Streaming Services.
PCM (2)
Taeseok Kim, Hyokyung Bahn, Kern Koh
2005 J jnl
Web cache management based on the expected cost of web objects.
Inf. Softw. Technol.
Hyokyung Bahn
2004 J jnl
A flash compression layer for SmartMedia card systems.
IEEE Trans. Consumer Electron.
Keun Soo Yim, Hyokyung Bahn, Kern Koh
2004 J jnl
A scalable Web cache sharing scheme.
Inf. Process. Lett.
Yong H. Shin, Hyokyung Bahn
2004 J jnl
A shared cache solution for the home Internet gateway.
IEEE Trans. Consumer Electron.
Hyokyung Bahn
2003 — conf
A Compressed Page Management Scheme for NAND-Type Flash Memory.
VLSI
Keun Soo Yim, Kern Koh, Hyokyung Bahn
2003 — conf
Characterization of Web Reference Behavior Revisited: Evidence for Dichotomized Cache Management.
ICOIN
Hyokyung Bahn, Sam H. Noh
2003 — conf
Directory-Based Coordinated Caching in Shared Web Proxies.
ICOIN
Yong H. Shin, Hyokyung Bahn, Kern Koh
2002 J jnl
Efficient Replacement of Nonuniform Objects in Web Caches.
Computer
Hyokyung Bahn, Kern Koh, Sang Lyul Min, Sam H. Noh
2002 J jnl
Replica-aware caching for Web proxies.
Comput. Commun.
Hyokyung Bahn, Hyunsook Lee, Sam H. Noh, Sang Lyul Min, Kern Koh
2001 — conf
A Characterization Study of World Wide Web References in Korea: Analysis and Caching Implications.
WebNet
Hyokyung Bahn, Yong H. Shin, Kern Koh
2001 — conf
Analysis of Internet Reference Behaviors in the Korean Education.
Human.Society@Internet
Hyokyung Bahn, Yong H. Shin, Kern Koh
2000 C conf
Pareto-based soft real-time task scheduling in multiprocessor systems.
APSEC
Jaewon Oh, Hyokyung Bahn, Chris Wu, Kern Koh
1999 — conf
Using Full Reference History for Efficient Document Replacement in Web Caches.
USENIX Symposium on Internet Technologies and Systems
Hyokyung Bahn, Sam H. Noh, Sang Lyul Min, Kern Koh