Efficiently supporting hard/soft deadline transactions in real-time database systems. - Chang-Gun Lee; Young-Kuk Kim; Sang Hyuk Son; Sang Lyul Min; Chong-Sang Kim (RTCSA, 1996)

Analysis of cache-related preemption delay in fixed-priority preemptive scheduling. - Chang-Gun Lee; Joosun Hahn; Sang Lyul Min; Rhan Ha; Seongsoo Hong; Chang Yun Park; Minsuk Lee; Chong-Sang Kim (RTSS, 1996)

Enhanced analysis of cache-related preemption delay in fixed-priority preemptive scheduling. - Chang-Gun Lee; Joosun Hahn; Yang-Min Seo; Sang Lyul Min; Rhan Ha; Seongsoo Hong; Chang Yun Park; Minsuk Lee; Chong-Sang Kim (RTSS, 1997)

Limited Preemptible Scheduling to Embrace Cache Memory in Real-Time Systems. - Sheayun Lee; Chang-Gun Lee; Minsuk Lee; Sang Lyul Min; Chong-Sang Kim (LCTES, 1998)

Analysis of Cache-Related Preemption Delay in Fixed-Priority Preemtive Scheduling. - Chang-Gun Lee; Joosun Hahn; Yang-Min Seo; Sang Lyul Min; Rhan Ha; Seongsoo Hong; Chang Yun Park; Minsuk Lee; Chong-Sang Kim (IEEE Trans. Computers, 1998)

Cache-Conscious Limited Preemptive Scheduling. - Sheayun Lee; Sang Lyul Min; Chong-Sang Kim; Chang-Gun Lee; Minsuk Lee (Real Time Syst., 1999)

Service Class-Based Online QoS Management in Surveillance Radar Systems. - Chang-Gun Lee; Chi-Sheng Shih 001; Lui Sha (RTSS, 2001)

Bounding Cache-Related Preemption Delay for Real-Time Systems. - Chang-Gun Lee; Kwangpo Lee; Joosun Hahn; Yang-Min Seo; Sang Lyul Min; Rhan Ha; Seongsoo Hong; Chang Yun Park; Minsuk Lee; Chong-Sang Kim (IEEE Trans. Software Eng., 2001)

Stochastic Analysis of Periodic Real-Time Systems. - José Luis Díaz; Daniel F. García; Kanghee Kim; Chang-Gun Lee; Lucia Lo Bello; José María López; Sang Lyul Min; Orazio Mirabella (RTSS, 2002)

Enhanced Processor Budget for QoS Management in Multimedia Systems. - Chang-Gun Lee; Lui Sha (IPDPS, 2003)

Radar Dwell Scheduling Considering Physical Characteristics of Phased Array Antenna. - Chang-Gun Lee; Phil-Su Kang; Chi-Sheng Shih 001; Lui Sha (RTSS, 2003)

Coordinated Search and Track by Multiple Phased Array Radars. - Phil-Su Kang; Chang-Gun Lee (IEEE Real-Time and Embedded Technology and Applications Symposium, 2004)

Online QoS Optimization Using Service Classes in Surveillance Radar Systems. - Chang-Gun Lee; Chi-Sheng Shih 001; Lui Sha (Real Time Syst., 2004)

Enhanced Utilization Bounds for QoS Management. - Chang-Gun Lee; Lui Sha; Avinash Peddi (IEEE Trans. Computers, 2004)

Characterizing voice and video Traffic Behavior over the Internet. - Prasad Calyam; Chang-Gun Lee (New Trends in Computer Networks, 2005)

Ontimemeasure: a scalable framework for scheduling active measurements. - Prasad Calyam; Chang-Gun Lee; Phani Kumar Arava; Dima Krymskiy; Duhee Lee (E2EMON, 2005)

Spare CASH: Reclaiming Holes to Minimize Aperiodic Response Times in a Firm Real-Time Environment. - Deepu C. Thomas; Sathish Gopalakrishnan; Marco Caccamo; Chang-Gun Lee (ECRTS, 2005)

Probabilistic QoS guarantee in reliability and timeliness domains in wireless sensor networks. - Emad A. Felemban; Chang-Gun Lee; Eylem Ekici; Ryan Boder; Serdar Vural (INFOCOM, 2005)

A Novel Framework for Quality-Aware Resource Management in Phased Array Radar Systems. - Chang-Gun Lee (IEEE Real-Time and Embedded Technology and Applications Symposium, 2005)

Real-Time Guarantee of Aperiodic Packets in Single-Hop Ad Hoc Wireless Networks. - Ryan Boder; Chang-Gun Lee (RTCSA, 2005)

Enhanced EDF Scheduling Algorithms for Orchestrating Network-Wide Active Measurements. - Prasad Calyam; Chang-Gun Lee; Phani Kumar Arava; Dima Krymskiy (RTSS, 2005)

Time-Parameterized Sensing Task Model for Real-Time Tracking. - Min-Young Nam; Chang-Gun Lee; Kanghee Kim; Marco Caccamo (RTSS, 2005)

Partitioning based mobile element scheduling in wireless sensor networks. - Yaoyao Gu; Doruk Bozdag; Eylem Ekici; Füsun Özgüner; Chang-Gun Lee (SECON, 2005)

An Exact Stochastic Analysis of Priority-Driven Periodic Real-Time Systems and Its Approximations. - Kanghee Kim; José Luis Díaz; Lucia Lo Bello; José María López; Chang-Gun Lee; Sang Lyul Min (IEEE Trans. Computers, 2005)

Combined Scheduling of Sensing and Communication for Real-Time Indoor Tracking in Assisted Living. - Min-Young Nam; Mhd. Zaher Al-Sabbagh; Chang-Gun Lee (RTSS, 2006)

Real-time virtual machines for avionics software migration. - Lui Sha; Chang-Gun Lee (Int. J. Embed. Syst., 2006)

Finite-horizon scheduling of radar dwells with online template construction. - Sathish Gopalakrishnan; Marco Caccamo; Chi-Sheng Shih 001; Chang-Gun Lee; Lui Sha (Real Time Syst., 2006)

Schedulability Envelope for Real-Time Radar Dwell Scheduling. - Chang-Gun Lee; Phil-Su Kang; Chi-Sheng Shih 001; Lui Sha (IEEE Trans. Computers, 2006)

MMSPEED: Multipath Multi-SPEED Protocol for QoS Guarantee of Reliability and Timeliness in Wireless Sensor Networks. - Emad A. Felemban; Chang-Gun Lee; Eylem Ekici (IEEE Trans. Mob. Comput., 2006)

Measuring Interaction QoE in Internet Videoconferencing. - Prasad Calyam; Mark Haffner; Eylem Ekici; Chang-Gun Lee (MMNS, 2007)

Multi-Speed DVS Algorithms for Periodic Tasks with Non-Preemptible Sections. - Jaewoo Lee; Kern Koh; Chang-Gun Lee (RTCSA, 2007)

A "GAP-model" based framework for online VVoIP QoE measurement. - Prasad Calyam; Eylem Ekici; Chang-Gun Lee; Mark Haffner; Nathan Howes (J. Commun. Networks, 2007)

Search and track coordination in multi-ship multi-radar systems using schedulability envelope. - Phil-Su Kang; Chang-Gun Lee (Real Time Syst., 2007)

Orchestration of Network-Wide Active Measurements for Supporting Distributed Computing Applications. - Prasad Calyam; Chang-Gun Lee; Eylem Ekici; Mark Haffner; Nathan Howes (IEEE Trans. Computers, 2007)

Stochastic Analysis of Priority-Driven Periodic Real-Time Systems. - Orazio Mirabella; José María López; José Luis Díaz; Lucia Lo Bello; Kanghee Kim; Daniel F. García; Sang Lyul Min; Chang-Gun Lee (Handbook of Real-Time and Embedded Systems, 2007)

Sensor Placement for 3-Coverage with Minimum Separation Requirements. - Jung-Eun Kim; Man-Ki Yoon; Junghee Han; Chang-Gun Lee (DCOSS, 2008)

Real-Time Program Execution on NAND Flash Memory for Portable Media Players. - Jong-Chan Kim; Duhee Lee; Chang-Gun Lee; Kanghee Kim; Eun Yong Ha (RTSS, 2008)

A Real-Time Ubiquitous System for Assisted Living: Combined Scheduling of Sensing and Communication for Real-Time Tracking. - Min-Young Nam; Mhd. Zaher Al-Sabbagh; Jung-Eun Kim; Man-Ki Yoon; Chang-Gun Lee; Eun Yong Ha (IEEE Trans. Computers, 2008)

A Generic Framework for Soft Real-Time Program Executions on NAND Flash Memory in Multi-Tasking Embedded Systems. - Duhee Lee; Chang-Gun Lee; Kanghee Kim (RTSS, 2009)

Optimal 3-Coverage with Minimum Separation Requirements for Ubiquitous Computing Environments. - Jung-Eun Kim; Junghee Han; Chang-Gun Lee (Mob. Networks Appl., 2009)

A Safe Stochastic Analysis with Relaxed Limitations on the Periodic Task Model. - Kanghee Kim; Chang-Gun Lee (IEEE Trans. Computers, 2009)

Using NAND flash memory for executing large volume real-time programs in automotive embedded systems. - Kwangyoon Cho; Kyoung-Soo We; Chang-Gun Lee; Kanghee Kim (EMSOFT, 2010)

Migrating from Per-Job Analysis to Per-Resource Analysis for Tighter Bounds of End-to-End Response Times. - Man-Ki Yoon; Chang-Gun Lee; Junghee Han (IEEE Trans. Computers, 2010)

Holistic Optimization of Real-Time IEEE 802.15.4/ZigBee Networks. - Myung-Gon Park; Kang-Wook Kim 002; Chang-Gun Lee (AINA, 2011)

Delay-bandwidth normalized service sharing with service rate guarantees. - JuHyun Lee; Hoyoung Hwang; KyeongHo Park; Chang-Gun Lee; Sung-Soo Lim (RACS, 2011)

HW Resource Componentizing for Addressing the Mega-complexity of Cyber-physical Systems. - Jong-Chan Kim; Kyoung-Soo We; Chang-Gun Lee (RTCSA (2), 2011)

Experimental feasibility study on using ultrasonic reflections for indoor human movement tracking. - Kang Wook Kim 002; Chang-Gun Lee (SOCA, 2011)

A novel simulation framework for supporting real-time cyber-physical interactions. - Kyoung-Soo We; Jong-Chan Kim; Chang-Gun Lee (SOCA, 2011)

RT-PLRU: A New Paging Scheme for Real-Time Execution of Program Codes on NAND Flash Memory for Portable Media Players. - Jong-Chan Kim; Duhee Lee; Chang-Gun Lee; Kanghee Kim (IEEE Trans. Computers, 2011)

WiP Abstract: Cyber Physical Simulations for Supporting Smooth Development from All-Simulated Systems to All-Real Systems. - Jae-Hwa Han; Kyoung-Soo We; Chang-Gun Lee (ICCPS, 2012)

HW resource componentizing for smooth migration from single-function ECU to multi-function ECU. - Jong-Chan Kim; Kyoung-Soo We; Chang-Gun Lee; Kwei-Jay Lin; Yun Sang Lee (SAC, 2012)

Exploiting Ultrasonic Reflections for Improving Accuracy of Indoor Location Tracking. - Kang-Wook Kim 002; Myung-Gon Park; Takao Hishikawa; Junghee Han; Chang-Gun Lee (UIC/ATC, 2012)

An efficient and easilly reconfigurable cyber-physical simulator. - Kyoung-Soo We; Jong-Chan Kim; Yuyeon Oh; Sangmin Jeong; Chang-Gun Lee (ICCPS, 2013)

A Reliable, Safe, and Secure Run-Time Platform for Cyber Physical Systems. - Sung-Soo Lim; Eun-Jin Im; Nikil D. Dutt; Kyung-Woo Lee; Insik Shin; Chang-Gun Lee; Insup Lee 001 (SOCA, 2013)

mRT-PLRU: A General Framework for Real-Time Multitask Executions on NAND Flash Memory. - Duhee Lee; Jong-Chan Kim; Chang-Gun Lee; Kanghee Kim (IEEE Trans. Computers, 2013)

Adaptive I/O switching for Seamless convergence of Smart phones and External I/O Devices. - Oh-Chul Kwon; Jusung Kim; Chang-Gun Lee (J. Comput. Sci., 2014)

Ontology-Based Semantic Priority Scheduling for Multi-domain Active Measurements. - Prasad Calyam; Lakshmi Kumarasamy; Chang-Gun Lee; Füsun Özgüner (J. Netw. Syst. Manag., 2014)

HRT-PLRU: A New Paging Schemefor Executing Hard Real-Time Programson NAND Flash Memory. - Kyoung-Soo We; Chang-Gun Lee; Kyongsu Yi; Kwei-Jay Lin; Yun Sang Lee (IEEE Trans. Computers, 2014)

Multicore scheduling of parallel real-time tasks with multiple parallelization options. - Jihye Kwon; Kang-Wook Kim 002; Sangyoun Paik; Jihwa Lee; Chang-Gun Lee (RTAS, 2015)

Utilization-Aware Hybrid Beacon Scheduling in Cluster-Tree ZigBee Networks. - Junghee Han; Jiyong Han; Dongseup Lee; Chang-Gun Lee (IEICE Trans. Inf. Syst., 2015)

A Holistic Approach to Optimizing the Lifetime of IEEE 802.15.4/ZigBee Networks with a Deterministic Guarantee of Real-Time Flows. - Kang-Wook Kim 002; Myung-Gon Park; Junghee Han; Chang-Gun Lee (J. Comput. Sci. Eng., 2015)

Memory Access Pattern-Aware DRAM Controller Design for Mixed-Criticality Systems. - Jeongyoon Eo; Kang-Wook Kim 002; Chang-Gun Lee (CyPhy, 2017)

Functionally and Temporally Correct Simulation of Cyber-Systems for Automotive Systems. - Kyoung-Soo We; Seunggon Kim; Wonseok Lee; Chang-Gun Lee (RTSS, 2017)

Guest editorial: special issue on embedded and real-time computing systems and applications. - Chang-Gun Lee; Eduardo Tovar; Chenyang Lu 001 (Real Time Syst., 2017)

Accurate Thermal Prediction for NANS (N-App N-Screen) Services on a Smart Phone. - Oh-Chul Kwon; Wonjae Jang; Giyeon Kim; Chang-Gun Lee (SIES, 2018)

System-Wide Time versus Density Tradeoff in Real-Time Multicore Fluid Scheduling. - Kang-Wook Kim 002; Youngeun Cho; Jeongyoon Eo; Chang-Gun Lee; Junghee Han (IEEE Trans. Computers, 2018)

Practical Multicore Extension of Functionally and Temporally Correct Real-Time Simulation for Automotive Systems. - Wonseok Lee; Jaehwan Jeong; Seonghyeon Park; Chang-Gun Lee (CyPhy/WESE, 2019)

Conditionally Optimal Task Parallelization for Global EDF on Multi-core Systems. - Youngeun Cho; Do Hyung Kim 003; Daechul Park; Seung Su Lee; Chang-Gun Lee (RTSS, 2019)

Conditionally Optimal Parallelization for Global FP on Multi-core Systems. - Daechul Park; Youngeun Cho; Chang-Gun Lee (ICICT, 2020)

Multiple PRM-Based Lockstep/Performance Mode Switches for Critical/Non-Critical Real-Time Tasks. - Jaehwan Jeong; Chang-Gun Lee (ICIT, 2021)

Oil Leakage Detection in Automobile Shock Absorber using Machine Learning Classifiers. - Hayeon Park; Rut Diane Cuebas; Kyoung-Soo We; Sung Hoon Kim; Chang-Gun Lee (ICRCA, 2021)

ROS2 Extension of Functionally and Temporally Correct Real-Time Simulation of Cyber Systems for Automotive Systems. - Seonghyeon Park; Jin Choi; Sunjun Hwang; Chang-Gun Lee (ISEEIE, 2021)

Conditionally Optimal Parallelization of Real-Time DAG Tasks for Global EDF. - Youngeun Cho; Dongmin Shin; JaeSeung Park; Chang-Gun Lee (RTSS, 2021)

System optimization of ROS-based open source autonomous driving platform on embedded board environment. - Byungkyu Park; Chang-Gun Lee (ICACS, 2022)

Performance Analysis of an Embedded Chipset on a Multi-screen based Automotive Applications Environment. - Jin Choi; Seohwan Yoo; Hayeon Park; Chang-Gun Lee (ICICT, 2022)

Hardware Interrupt and CPU Contention aware CPU/GPU Co-Scheduling on Multi-Cluster System. - Sunjun Hwang; Jin Choi; Seohwan Yoo; Hayeon Park; Chang-Gun Lee (ICICT, 2022)

Towards Defensive Autonomous Driving: Collecting and Probing Driving Demonstrations of Mixed Qualities. - Jeongwoo Oh; Gunmin Lee; Jeongeun Park 002; Wooseok Oh; Jaeseok Heo; Hojun Chung; Do Hyung Kim 003; Byungkyu Park; Chang-Gun Lee; Sungjoon Choi; Songhwai Oh (IROS, 2022)

LC-CB: Low Computational Victim Selection Policy in Garbage Collection. - Jongwoo Han; Haejoo Jeon; Dongmin Shin; Chang-Gun Lee (NAS, 2022)

Guaranteeing Safety Despite Physical Errors in Cyber-Physical Systems. - Jongwoo Han; Seonghyeon Park; Haejoo Jeon; Chang-Gun Lee (RTAS, 2022)

Improved Results for Guaranteeing Safety Despite Physical Errors in CPS's. - Jongwoo Han; Chang-Gun Lee; Sanjoy K. Baruah (RTSS, 2022)

Towards a Tractable Exact Test for Global Multiprocessor Fixed Priority Scheduling. - Artem Burmyakov; Enrico Bini; Chang-Gun Lee (IEEE Trans. Computers, 2022)

Optimal Parallelization of Single/Multi-Segment Real-Time Tasks for Global EDF. - Youngeun Cho; Do Hyung Kim; Daechul Park; Seung Su Lee; Chang-Gun Lee (IEEE Trans. Computers, 2022)

Optimizing the Response Time for ROS Tasks in Multi-Core Processors. - Sunho Kim; Hayeon Park; Chang-Gun Lee (DS-RT, 2023)

RIANet++: Road Graph and Image Attention Networks for Robust Urban Autonomous Driving Under Road Changes. - Taeoh Ha; Jeongwoo Oh; Gunmin Lee; Jaeseok Heo; Do Hyung Kim 003; Byungkyu Park; Chang-Gun Lee; Songhwai Oh (IEEE Robotics Autom. Lett., 2023)

AI-Based Mental Health Assessment for Adolescents Using Their Daily Digital Activities. - Do Hyung Kim; Joonsung Lee; Taehwi Lee; Soeun Baek; Seonghyun Jin; Haeun Yoo; Youngeun Cho; Seonghyeon Park; Kwangsu Cho; Chang-Gun Lee (DSAA, 2024)

Mitigating Pessimism for Guaranteeing Safety Despite Physical Errors in CPS's. - Jihwan Kim; Dongmin Shin; Chang-Gun Lee (ICNC, 2024)

Improved Conditionally Optimal DAG Task Parallelization for Global EDF. - Wonsuk Jang; Youngeun Cho; Chang-Gun Lee (ICICT, 2024)

Challenges in Certificate Management Over Open RAN Fronthaul Interface. - Jungbum Lee; Hyunsoo Kim; Chang-Gun Lee; Ted "Taekyoung" Kwon (ICTC, 2024)

UAV-RIS Trajectory Optimization Algorithm for Energy Efficiency in UAV-RIS Based Non-Terrestrial Systems. - Seungseok Sin; Chang-Gun Lee; Jina Ma; Kyunam Kim; Huaping Liu 002; Sangmi Moon; Intae Hwang (ICTC, 2024)

Adaptive Frequency Cluster-Level Performance Profiler for Multi-Domain Applications. - Hoyong Lee; Hayeon Park; Chang-Gun Lee (SERA, 2024)

Deep reinforcement learning-based sum rate maximization for RIS-assisted ISAC-UAV network. - Sangmi Moon; Chang-Gun Lee; Huaping Liu 002; Intae Hwang (ICT Express, 2024)

A Field Practical Approach to Memory Bandwidth Allocation for Consolidating Multi-Domain Automotive Applications on a Single SoC. - Hayeon Park; Jiwoong Lee; Hoyong Lee; Ted Taekyoung Kwon; Wan Choi; Sangmi Moon; Chang-Gun Lee (RTAS, 2025)

Optimizing Beamforming for Improving Secrecy Performance in Systems Enabled by Multiple Flying RISs. - Yuna Sim; Seungseok Sin; Jina Ma; Sangmi Moon; Young-Hwan You; Cheol Hong Kim; Chang-Gun Lee; Intae Hwang (KSII Trans. Internet Inf. Syst., 2025)