ARCS

	PUBLICATIONS
		[ selected ]

2023

• Accelerating Deep Neural Networks on Mobile Multicore NPUs, Hanwoong Jung, Hexiang Ji, Alexey Pushchin, Maxim Ostapenko, Wenlong Niu, Ilya Palachev, Yutian Qu, Pavel Fedin, Yuri Gribov, Heewoo Nam, Dongguen Lim, Hyunjun Kim, Joonho Song, Seungwon Lee, Hwansoo Han, ACM/IEEE International Symposium on Code Generation and Optimization (CGO), Feb 2023.
• Compiler-directive based Heterogeneous Computing for Scala, Jungjae Woo, Seongsoo Park, Sungin Hong, Hwansoo Han, Journal of KIISE Vol. 50(3), pp. 197-203, Mar 2023.

2022

• Scala-OpenCL Translator for Heterogeneous Acceleration, Jungjae Woo, Seongsoo Park, Hwansoo Han, Korea Computer Congress (KCC'22), Jul 2022. [Korean]

2021

• Libpubl: Exploiting Persistent User Buffers as Logs for Write Atomicity, Jaewon Jung, Jungsik Choi, Hwansoo Han, ACM Workshop on Hot Topics in Storage and File Systems (HotStorage'21), Jul. 2021.
• CCA: Cost-Capacity-Aware Caching for In-Memory Data Analytics Frameworks, Seongsoo Park, Minseop Jeong, Hwansoo Han, Sensors, Vol. 21(7), art. 2321, Mar. 2021.
• Idempotence-Based Preemptive GPU Kernel Scheduling for Embedded Systems, Hyeonsu Lee, Hyunjun Kim, Cheolgi Kim, Hwansoo Han, Euiseong Seo, IEEE Transactions on Computers, Vol. 70(3), pp. 332-346, Mar. 2021.
• Analyzing Page Touch Rate for Adaptive Prefetching on CPU-GPU Unified Virtual Memory, Sewon Jang, Hyunjun Kim, Hwansoo Han, Int'l Conf. on Smart Media and Applications (SMA'21), Sep 2021.
• Data Transfer Optimized High-level FPGA Host Programming Interface, Jongwoo Kim, Seongsoo Park, Hwansoo Han, Journal of KIISE, Vol. 48(8), pp. 859-864, Aug 2021. [Korean]
• Predicting the Cache Performance Benefits for In-memory Data Analytics Frameworks, Minseop Jeong, Hwansoo Han, Journal of KIISE, Vol. 48(5), pp. 479-485, May 2021. [Korean]

2020

• Libnvmmio: Reconstructing Software IO Path with Failure-Atomic Memory-Mapped Interface, Jungsik Choi, Jaewan Hong, Youngjin Kwon, Hwansoo Han, USENIX Annual Technical Conference (USENIX ATC'20), Jul 2020.
• Static Code Transformations for Thread-Dense Memory Accesses in GPU Computing, Hyunjun Kim, Sungin Hong, Jeonghwan Park, Hwansoo Han, Concurrency and Computation: Practice and Experience, Vol. 32(5), e5512, Wiley. Mar 2020.
• Page Reuse in Cyclic Thrashing of GPU Under Oversubscription: work-in-progress, Dojin Park, Hyunjun Kim, Hwansoo Han, International Conference on Compilers, Architectures, and Synthesis for Embedded Systems (CASES'20), Sep 2020.
• Effective Profiling for Data-Intensive GPU Programs: work-in-progress, Hwiwon Kim, Hyunjun Kim, Hwansoo Han, International Conference on Compilers, Architectures, and Synthesis for Embedded Systems (CASES'20), Sep 2020.
• Cost-Effective Container Orchestration Using Usage Data, Youseok Nam, Hwansoo Han, Int'l Conf. on Smart Media and Applications (SMA'20), Sep 2020.
• Caching Cost Model for In-memory Data Analytics Framework (Poster), Minseop Jeong, Seongsoo Park, Hwansoo Han, Int'l Conf. on Smart Media and Applications (SMA'20), Sep 2020.
• Anaylisis of Prefetch Accuracy on GPU Unified Virtual Memory, Sewon Jang, Hyunjun Kim, Hwansoo Han, Korea Computer Congress (KCC'20), July 2020. [Korean]
• Caching Benefit Prediction Model for In-memory Analytics Framework, Minseop Jeong, Seongsoo Park, Hwansoo Han, Korea Computer Congress (KCC'20), July 2020. [Korean]
• Prefetcher for Sequential Memory Access Pattern in GPU Unified Virtual Memory, Sewon Jang, Hyunjun Kim, Hwansoo Han, KIISE Workshop on Dependable and Secure Computing (WDSC'20), Aug 2020. [Korean]
• SimFL: High-level Programming Model for FPGA Computing, Jongwoo Kim, Seongsoo Park, Hwansoo Han, KIISE Workshop on Dependable and Secure Computing (WDSC'20), Aug 2020. [Korean]
• SimFL: Programming Interface for FPGA Host Optimization, Jongwoo Kim, Seongsoo Park, Hwansoo Han, Korea Software Congress (KSC'20), Dec 2020. [Korean]

2019

• Compiler-Assisted GPU Thread Throttling for Reduced Cache Contention, Hyunjun Kim, Sungin Hong, Hyeonsu Lee, Euiseong Seo, Hwansoo Han, International Conference on Parallel Processing (ICPP'19), Aug 2019.
• Multithreaded Double Queuing for Balanced CPU-GPU Memory Copying, Sanghun Cho, Jaewan Hong, Jungsik Choi, Hwansoo Han, ACM Symposium on Applied Computing (SAC'19), Apr 2019.
• Caching Automation for In-memory Data Analytics Framework, Seongsoo Park, EuroSys Doctoral Workshop (EuroDW 2019), Mar 2019.
• Automation on Memory Management of In-memory Data Processing Framework, Minseop Jeong, Hwansoo Han, Korea Computer Congress (KCC'19), June 2019. [Korean]

2018

• Effective Compaction for Kernel Memory Allocator Using Workload Distribution, Jinho Lim, Hwansoo Han, IEEE Transactions on Consumer Electronics (TCE), Vol. 64(2), pp. 188-195, Jun 2018.
• Thread Scheduling for GPU-Based OPC Simulation on Multi-thread, Heejun Lee, Sangwook Kim, Jisuk Hong, Sooryong Lee, Hwansoo Han, SPIE Advanced Lithography - Optical Microlithography, art. no. 105870P, Mar 2018.
• Implementing GPU Performance Analysis Tool Using Code Instrumentation Tool, Hyunjun Kim, Sungin Hong, Hwansoo Han, KIISE Trans. on Computing Practices, Vol. 24(7), pp. 352-357, Jul 2018. [Korean]
• Automatic Memory Pinning Management for Fast Data Transfer on GPU Computing, Jaewan Hong, Sanghoon Cho, Hwansoo Han, Korea Software Conference 2018 (KSC'18), Dec 2018. [Korean]
• Analyzing GPU Performance on Containers and Charateristics of Multi-Task Scheduling, Minji Son, Hyunjun Kim, Hwansoo Han, Korea Software Conference 2018 (KSC'18), Dec 2018. [Korean]
• Technique for CUDA Instrumentation in Efficient Modification of PTX Code, Dojin Park, Jeonghwan Park, Hwansoo Han, Korea Computer Congress 2018 (KCC 2018) , Jun 2018. [Korean]
• Optimization on Alluxio Using Asynchronous Prefetch, Dongeun Lee, Minseop Jeong, Jeonghwan Park, Hwansoo Han, Korea Computer Congress 2018 (KCC 2018) , Jun 2018. [Korean]
• Analysis of GPU Memory Pattern to Solve Cache Contention Problem, Hyunjun Kim, Hwansoo Han, KIISE Workshop on Dependable and Secure Computing (WDSC'18), Aug 2018. [Korean]
• A Simple Memory Copy Technique for Memory Mapped File I/O in In-Memory File Systems, Jungsik Choi, Hwansoo Han, KIISE Workshop on Dependable and Secure Computing (WDSC'18), Aug 2018. [Korean]
• Performance Analysis with Using Cache and Caching Automation Method of Big Data Analysis Framework, Seongsoo Park, Hwansoo Han, KIISE Workshop on Dependable and Secure Computing (WDSC'18), Aug 2018. [Korean]

2017

• Compiler-Assisted Preloading in the Shared Memory for Thread-Dense Memory Requests, Hyunjun Kim, Sungin Hong, Seongsoo Park, Jeonghwan Park, Hwansoo Han, Workshop on Extreme-Scale Programming Tools (ESPT'17), held in conjunction with SC17, November, 2017.
• Balanced Cache Bypassing for Critical Warp Reduction: work-in-progress, Sungin Hong, Hyunjun Kim, Hwansoo Han, International Conference on Compilers, Architectures, and Synthesis for Embedded Systems (CASES'17), October 2017.
• Efficient Memory Mapped File I/O for In-Memory File Systems, Jungsik Choi, Jiwon Kim, Hwansoo Han. USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage'17), July 2017.
• Performance Analysis of Spark Application through Task Execution, Minseop Jeong, Dongeun Lee, Minji Son, Jeonghwan Park, Hwansoo Han, Korea Software Conference 2017 (KSC'17), December, 2017. [Korean]
• Utilizing Code Instrumentation Tools for GPU Performance Analysis, Hyunjun Kim, Sungin Hong, Hwansoo Han. Korea Computer Congress 2017 (KCC 2017) , June 2017. [Korean]

2016

• In-Memory File System with Efficient Swap Support for Mobile Smart Devices, Jungsik Choi, Joonwook Ahn, Jiwon Kim, Sungtae Ryu, Hwansoo Han. IEEE Transactions on Consumer Electronics (TCE), Vol. 62(3), pp. 275-282, Aug 2016.
• Escalating Memory Accesses to Shared Memory by Profiling Reuse, Yohan Ko, Hyunjun Kim, Hwansoo Han. ACM International Conference on Ubiquitous Information Management and Communication (IMCOM'16), January 2016.
• Analyzing Overhead of Memory Mapped File I/O for In-Memory File Systems, Jungsik Choi, and Hwansoo Han, KIISE Transactions of Computing Practices, Vol. 22(10), pp. 516-522, Oct 2016. [Korean]
• Software Similarity Detection Using Highly Credible Dynamic API Sequences, Seongsoo Park, Hwansoo Han, Journal of KIISE, Vol. 43(10), pp. 1067-1072, Oct 2016. [Korean]
• Accelerating Javascript Using Operator Analysis, Jeonghwan Park, Hwansoo Han. KIISE Trans. on Computing Practices, Vol.22(8) pp. 399-404, Aug 2016. [Korean]
• In-Memory File System Backed by Cloud Storage Services as Permanent Storages, Kyungjun Lee, Jiwon Kim, Sungtae Ryu, Hwansoo Han, Journal of KIISE, Vol. 43(8), pp. 841-847, Aug 2016. [Korean]
• Performance Analysis of Cloud-Backed File Systems with Various Object Sizes, Jiwon Kim, Kyungjun Lee, Sungtae Ryu, Hwansoo Han. Journal of KIISE, Vol. 43(7), pp. 744-750, July 2016. [Korean]
• Mapping Cache for High-Performance Memory Mapped File I/O in Memory File Systems, Jiwon Kim, Jungsik Choi, Hwansoo Han. Journal of KIISE, Vol. 43(5), pp. 524-530, May 2016. [Korean]
• Neural Predictive Coding for Text Compression Using GPGPU, Jaeju Kim, Hwansoo Han. KIISE Trans. on Computing Practices, Vol.22(3) pp. 127-132, Mar 2016. [Korean]
• Profile-Based Cache Bypassing Using Reuse Distance on GPU, Sungin Hong, Hyunjun Kim, Hwansoo Han, KIISE Winter Conference 2016 , Dec 2016. [Korean]
• Analysis on CPU cache management utilizing epoch barrier, Kyungjun Lee, Sungtae Ryu, Hwansoo Han. Korea Computer Congress 2016 (KCC 2016) , June 2016. [Korean]
• Analysis of Global Memory Access Patterns for the PolyBench in WebCL. Sungin Hong, Hyunjun Kim, Chulyong Jeon, Hwansoo Han. KIISE Korea Computer Congress (KCC'16), June 2016. [Korean]

2015

• In-memory Write-ahead Logging for Mobile Smart Devices with NVRAM, Sungtae Ryu, Kyungjun Lee, Hwansoo Han. IEEE Transactions on Consumer Electronics (TCE), Vol. 61(1), pp. 39-46, Feb 2015.
• Performance Implications of Cache Flushes for Non-Volatile Memory File Systems, Kyungjun Lee, Sungtae Ryu, Hwansoo Han. ACM Symposium on Applied Computing (SAC'15), pp. 2069-2071, Apr 2015.
• In-memory File System Using Cloud Storage for Swap, Kyungjun Lee, Jiwon Kim, Sungtae Ryu, Hwansoo Han. KIISE Winter Conference 2015 , Dec 2015. [Korean]
• Performance Analysis of Cloud-Backed File Systems for Various Object Sizes, Jiwon Kim, Kyungjun Lee, Sungtae Ryu, Hwansoo Han. KIISE Winter Conference 2015 , Dec 2015. [Korean]
• Software Similarity Detection Using Integration of Static and Dynamic Birthmarks, Seongsoo Park, Hwansoo Han. KIISE Winter Conference 2015 , Dec 2015. [Korean]
• Accelerating Javascript Using Operator Analysis, Jeonghwan Park, Seongsoo Park, Hwansoo Han. KIISE Winter Conference 2015 , Dec 2015. [Korean]
• Analyzing Overhead of Memory Mapped File I/O for In-Memory File Systems, Jungsik Choi, Hwansoo Han. KIISE Winter Conference 2015 , Dec 2015. [Korean]
• JavaScript-to-C++ Type Inferencing Compiler using Cartesian Product Algorithm, Jaeju Kim, Hwansoo Han. KIPS Fall Conference 2015, Oct 2015. [Korean]
• GPGPU-Accelerated Neural Predictive Coding for Text Compression, Jaeju Kim, Hwansoo Han. Korea Computer Congress 2015 (KCC 2015), Jun 2015. [Korean]

2014

• Detecting Binary Theft via Static Major-Path Birthmarks, Seongsoo Park, Hyunjun Kim, Jaeju Kim, Hwansoo Han. ACM Research in Adaptive and Convergent Systems (RACS'14), pp. 224-229, Oct 2014.
• Detecting Software Similarity Using API Sequences on Static Major Paths, Seongsoo Park, Hwansoo Han. Journal of KIISE, Vol. 41(12), pp. 1007-1012, Dec 2014. [Korean]
• A Performance Evaluation of Kernel Binary Caching for Aparapi, Jaeju Kim, Jeonghwan Park, Yohan Ko, Hyunjun Kim, Hwansoo Han, KIISE Workshop on Dependable Computing System (WDCS'14), Aug 2014. [Korean]
• Software Similarity Comparison Using API Sequences on Static Major Path. Seongsoo Park, Sungtae Ryu, Hwansoo Han. KIISE Korea Computer Congress (KCC'14), pp. 71-73, Jun 2014. [Korean]
• Analyzing Supplement Secondary Storage I/O for Memory-Based File Systems. Joonwook Ahn, Hyunjun Kim, Hwansoo Han. KIISE Korea Computer Congress (KCC'14), pp. 77-79, Jun 2014. [Korean]

2013

• CUBIT: Compact Bitmap Profiling for Dynamic Data Dependence Analysis, Hyoyoung Kim, Sungtae Ryu, Hwansoo Han. ACM Research in Adaptive and Convergent Systems (RACS'13), pp. 63-68, Oct 2013.
• In-Memory File System for Non-Volatile Memory, Hyunjun Kim, Joonwook Ahn, Sungtae Ryu, Jungsik Choi, Hwansoo Han, ACM Research in Adaptive and Convergent Systems (RACS'13), pp. 479-484, Oct 2013.
• Design Analysis for Real-Time Video Transcoding on Cloud Systems, Seungcheol Ko, Seongsoo Park, Hwansoo Han. ACM Symposium on Applied Computing (SAC'13), pp. 1610-1615, Mar 2013.
• Detecting Source Code Similarity Using Code Abstraction, Seongsoo Park, Seungcheol Ko, Jungsik Choi, Hwansoo Han, Seong-Je Cho, Jongmoo Choi, ACM Int'l Conf. on Ubiquitous Information Management and Communication (ICUIMC'13), Jan 2013.
• RAMC: Runtime Abstract Memory Context based Plagiarism Detection in Binary Code, Yongsuk Choi, Yeongseong Park, Jongmoo Choi, Sung-Je Cho, Hwansoo Han, ACM Int'l Conf. on Ubiquitous Information Management and Communication (ICUIMC'13), Jan 2013.
• File Write Performance Analysis on Reliability-Guaranteed Techniques for Non-Volatile Memory File System, Sungtae Ryu, Hyunjun Kim, Hwansoo Han, Journal of KIISE: Computing Practices and Letters, Vol. 19(11), pp. 591-595, Nov 2013. [Korean]
• Analysis of File Access Patterns Using User Buffer, Jungjae Woo, Jungsik Choi, Hwansoo Han, KISM & KIISE Sigdep Joint Workshop on Convergent and Smart Computing Systems (CSCS'13), pp. 25-28, Dec 2013. [Korean]
• Binary Similarity Comparison Using Trace-based Function Sequences, Seongsoo Park, Seungcheol Ko, Hwansoo Han, KIISE Workshop on Dependable Computing System (WDCS'13), pp. 14~18, Aug 2013. [Korean]
• Analysis on File Write Performance of Reliability Techniques for Non-Volatile Memory File System, Sungtae Ryu, Hyunjun Kim, Hwansoo Han, KIISE Korea Computer Congress (KCC'13), pp. 91-93, June 2013. [Korean]
• Design of Boot Sequence for NVRAM File System Recovery, Hyunjun Kim, Sungtae Ryu, Hwansoo Han, KIISE Korea Computer Congress (KCC'13), pp. 118-120, June 2013. [Korean]
• Swap Behavior for NVRAM File System, Joonwook Ahn, Jungsik Choi, Hwansoo Han, KIISE Korea Computer Congress (KCC'13), pp. 121-123, June 2013. [Korean]
• Design and Implementation for Real-Time Video Transcoding on Cloud, Seungcheol Ko, Jeonghwan Park, Hwansoo Han, KISM Spring Conference, Vol.2, No.1, pp.115-117, May 2013. [Korean]
• Memory Mapping to Enhance File I/O for NVRAMs, Jungsik Choi, Sunmi Lee, Sung-Tae Ryu, Hwansoo Han, KIISE Winter Workshop on Dependable Computing System (Winter-WDCS'13), Feb 2013. [Korean]
• K-gram based Analysis on Call Graphs for Software Clone Detection, Kyungchul Park, Eunok Jo, Seongsoo Park, Hwansoo Han, KIISE Winter Workshop on Dependable Computing System (Winter-WDCS'13), Feb 2013. [Korean]
• Developing Cloud Video-Transcoding Simulator, Seungcheol Ko, Hyunjun Kim, Joonwook Ahn, Hwansoo Han, KIISE Winter Workshop on Dependable Computing System (Winter-WDCS'13), Feb 2013. [Korean]

2012

• Memory Leak Detection with Context Awareness, Woosup Lim, Seongsoo Park, Hwansoo Han, ACM Research in Applied Computation Symposium (RACS'12), pp. 276-281, Oct 2012.
• Performance Evaluation of PRAM for Storage Devices (short paper), Seungcheol Ko, Jungsik Choi, Hwansoo Han, ACM Research in Applied Computation Symposium (RACS'12), pp. 455-456, Oct 2012.
• Enhancing Visual Rendering on Multicore Accelerators with Explicitly Managed Memories. Kyunghee Cho, Seonggun Kim, Hwansoo Han. Journal of Information Science and Engineering (JISE), Vol. 28(5), pp. 895-909, Sep 2012.
• A Fast Mount Mechanism for YAFFS2. Jinman Jung, Joonhyouk Jang, Yookun Cho, Seong-Je Cho, Hwansoo Han, Gwangil Jeon, Jung Y. Kim. ACM Symposium on Applied Computing (SAC'12), pp. 1791-1795, Mar 2012.
• Efficient SIMD Code Generation for Irregular Kernels. Seonggun Kim, Hwansoo Han. ACM Symposium on Principles and Practice of Parallel Programming (PPoPP'12), Feb 2012 (also in ACM SIGPLAN Notices vol. 47, Iss. 8, pp. 55-64, Aug 2012).
• Abstraction-Based Large Scale Source Code Similarity Evaluation, Seongsoo Park, Hwansoo Han, Journal of KIISE: Computer Systems and Theory, Vol. 39(6), pp. 393-397, Dec 2012. [Korean]
• Function Call Graph Based Software Similarity Comparison Using Cloud Computing, Seongsoo Park, Seungcheol Ko, Kyungchul Park Ennok Jo, Hwansoo Han, KIISE Workshop on Dependable Computing System (WDCS'12), Aug 2012. [Korean]
• Similarity Detection for Large Scale Software Using Abstracted Source Code, Seongsoo Park, Hwansoo Han, KIISE Korea Computer Congress (KCC'12), Jun 2012. [Korean]
• Application Restart Time Reduction Using Code Page Caching, SeungCheol Ko, Jungsik Choi, Seonggun Kim, Hwansoo Han, KIISE Korea Computer Congress (KCC'12), Jun 2012. [Korean]
• Memory Based File System for Non-Volatile Main Memory, Hyunjun Kim, Joonwook Ahn, Jungsik Choi, Hwansoo Han, KIISE Korea Computer Congress (KCC'12), Jun 2012. [Korean]

2011

• Accelerating Loops for Coarse Grained Reconfigurable Architectures Using Instruction Extensions, Jungsik Choi, Seonggun Kim, Hwansoo Han. ACM Research in Applied Computation Symposium (RACS'11), pp. 314-318, Nov 2011. (Best Paper Award)
• Region-Based Parallelization of Irregular Reductions on Explicitly Managed Memory Hierarchies. Seonggun Kim, Hwansoo Han, Kwang-Moo Choe. Journal of Supercomputing, Vol. 56(1), pp. 25-55, Apr 2011.
• Improving Data Parallel Applications Using CGA, Jungsik Choi, Seonggun Kim, Hwansoo Han. KIISE Fall Conference, Nov 2011. [Korean]
• Static and Dynamic Data Dependence Analysis for Parallel Loops. HyoYoung Kim, Hwansoo Han. Journal of Information Technology and Applied Engineering, Dec 2011. [Korean]

~2010

• Efficient Reuse of Local Regions in Memory-limited Mobile Devices. Seonggun Kim, Taein Kim, Eul Gyu Im, Hwansoo Han. IEEE Transactions on Consumer Electronics (TCE), Vol. 56(3), pp. 1297-1303, Aug 2010.
• VSkyline: Vectorization for Efficient Skyline Computation, Sung-Ryong Cho, Jongwuk Lee, Seung-Won Hwang, Hwansoo Han, Sangwon Lee. ACM SIGMOD Record, Vol. 39(2), pp.19-26, Jun 2010.
• Composition-Based Cache Simulation for Structure Reorganization. Keoncheol Shin, Hwansoo Han, Kwang-Moo Choe. Journal of Systems Architecture, Vol. 56(2-3), pp. 136-149, Mar 2010.
• Filtering False Alarms of Buffer Overflow Analysis Using SMT Solvers. Youil Kim, Jooyong Lee, Hwansoo Han, Kwang-Moo Choe. Information and Software Technology, Vol. 52(2), pp. 210-219, February 2010.
• Eliminating Redundant Alarms of Buffer Overflow Analysis Using Context Refinements. Youil Kim, Hwansoo Han, Journal of KIISE: Software and Applications, vol. 37(12), pp. 942-945, Dec 2010. [Korean]
• Optimizing Skyline Algorithms on CUDA Framework. Jun Min, Hwansoo Han, Sang-Won Lee, Journal of KIISE: Database, vol. 37(5), pp. 275-284, Oct 2010. [Korean]
• Memory Leak Detection Using Adaptive Cyclic Memory Allocation. Woosup Lim, Hwansoo Han, Sang-Won Lee, Journal of KIISE: Software and Applications, vol. 37(10), pp. 760-767, Oct 2010. [Korean]
• Multi-Dimensional Record Scan with SIMD Vector Instructions. Sung-Ryong Cho, Hwansoo Han, Sang-Won Lee, Journal of KIISE: Computing Practices and Letters, Vol. 16(6), pp. 732-736, Jun. 2010 (Invited from KIISE Conference). [Korean]
• Developing Database for Software Security Weaknesses, Y. Kim, S. Shin, J. Ahn, O. Lee, E. Lee, H. Han, Communications of KIISE, Vol. 28(2), pp. 20-31, Feb 2010. [Korean]
• Performance Analysis of GEOS-Chem on Multi-core Architecture Platform. Jungsik Choi and Hwansoo Han. Korea Computer Congress, Jun 2010. [Korean]
• Access Pattern Based Stream Buffer Management Scheme for Portable Media Players. Heejin Ahn, Seongjin Cho, Hyunik Na, Hwansoo Han. IEEE Transactions on Consumer Electronics (TCE), Vol. 55(3), pp. 1522-1529, August 2009.
• Distributed Execution for Resource-Constrained Mobile Consumer Devices. Seonggun Kim, Heungsoon Rim, and Hwansoo Han. IEEE Transactions on Consumer Electronics (TCE), Vol. 55(2), pp. 376-384, May 2009.
• Abstracting Access Patterns of Dynamic Memory Using Regular Expressions. Jinseong Jeon, Keoncheol Shin, and Hwansoo Han. ACM Transactions on Architecture and Code Optimization (TACO), Vol. 5(4), Article 18, March 2009.
• Development of a Source Code Security Vulnerability Analyzer. H. Kwon, Y. Kim, H. Kim, K. Doh, S. Shin, J. Ahn, O. Lee, E. Lee, H. Han, KIISE SIGPL Transactions on Programming Languages, Vol. 23(1), pp. 37-45, Dec 2009. [Korean]
• Efficient Multi-Dimensional In-Memory Scan with SIMD Instructions, Sung-Ryong Cho, Hwansoo Han, Sang-Won Lee, KIISE Fall Conference, Oct. 2009. [Korean]
• Evaluating Parallel Skyline Algorithm on Multi-core Environment, Jun Min, Hwansoo Han, Sang-Won Lee, KIISE Fall Conference, Oct. 2009. [Korean]
• Shared Heap Management for Memory-Limited Java Virtual Machines. Yoonseo Choi and Hwansoo Han. ACM Transactions on Embedded Computing Systems (TECS), Vol. 7(2), Article 13, February 2008. (Special Issue on Embedded Systems Week)
• Parallelization of Shared Memory Based Multicore Simulator. Hyunshik Park and Hwansoo Han, KIISE SIGPL Transactions on Programming Languages, Vol. 22(1), pp. 15-42, October 2008. [Korean]
• Layout Transformations for Heap Objects Using Static Access Patterns. Jinseong Jeon, Keoncheol Shin and Hwansoo Han. International Conference on Compiler Construction (CC'07), March 2007.
• Reusing Local Regions in Memory-limited Java Virtual Machines. Taein Kim, Seonggun Kim, and Hwansoo Han. Journal of KIISE: Software and Applications, Vol. 34(6), pp.562-571, June 2007. [Korean]
• Protected Heap Sharing for Memory-Constrained Java Environments. Yoonseo Choi and Hwansoo Han. International Conference on Compilers, Architectures, and Synthesis for Embedded Systems (CASES'06), October 2006.
• Exploiting Locality for Irregular Scientific Codes. Hwansoo Han and Chau-Wen Tseng. IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 17(7), pp. 606-618, July 2006.
• Optimal Register Reassignment for Register Stack Overflow Minimization. Yoonseo Choi and Hwansoo Han. ACM Transactions on Architecture and Code Optimization (TACO), Vol. 3(1), pp. 90-114, March 2006.
• Restructuring Field Layouts for Embedded Memory Systems. Keoncheol Shin, Jeongeun Kim, Seonggun Kim, and Hwansoo Han. Design Automation and Test in Europe (DATE'06), March 2006.
• Transparent Method Offloading for Slim Execution, Heungsoon Rim, Seonggun Kim, Youil Kim, and Hwansoo Han. International Symposium on Wireless Pervasive Computing (ISWPC'06), January 2006.
• Survey on Static Analysis Tools for Buffer Overflow Detection. Youil Kim and Hwansoo Han. Korea Institute of Information Security & Cryptology Communications, Vol. 16(5), pp. 45-54, October 2006. [Korean]
• Practical Buffer Overrun Vulnerabilities Detection Using Static Analysis. Jinseong Jeon, Kunwoo Kim, Hwansoo Han, and Taisook Han. Korea Computer Congress (KCC), June 2006. [Korean]
• A Path Sensitive Type System for Resource Usage Verification of C like Languages, Hyungoo Kang, Youil Kim, Taisook Han, and Hwansoo Han. Asian Symposium on Programming Languages and Systems (APLAS'05), November 2005.
• Slim Execution on Distributed Mobile Environment. Heungsoon Rim, Youil Kim, Heeseung Jo, Seonggun Kim, Hwansoo Han, and Jin-soo Kim, ALPIT June 2005. (Also in CS-TR-2005-237, Div. of Computer Science KAIST, May 2005)
• Register Renaming Algorithm for Register Stack Optimization. Yoonseo Choi and Hwansoo Han, CS-TR-2005-217, Div. of Computer Science KAIST, February 2005.
• Memory Layout Techniques for Variables Utilizing Efficient DRAM Access Modes in Embedded System Design. Yoonseo Choi, Taehwan Kim, and Hwansoo Han. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), Vol. 24(2), pp. 278-287, February 2005.
• Development of Cost-Effective Buffer Overrun Analyzer. Youil Kim. Jinseong Jeon, and Hwansoo Han. KIISE SIGPL Transactions on Programming Languages, Vol. 19(2), November 2005. [Korean]
• Compact Field Remapping for Dynamically Allocated Structures. Jeongeun Kim and Hwansoo Han. Journal of KIISE: Software and Applications. Vol. 32(10), pp.1003-1012, October 2005. [Korean]
• Developing WIPI Runtime Engine for VM-less Mobile Terminals. Youil Kim, Hwansoo Han, Jaeho Lee, and Sunja Kim. SK Telecom Telecommunications Review. Vol. 15(4), pp.602-611, August 2005. [Korean]
• Developing Application Loader and Dynamic Linker for Mobile Devices. Youil Kim, Wonjae Lee, Hwansoo Han, Jaeho Lee, and Sunja Kim. Korea Information Science Society Spring Conference, April 2004. [Korean]

~ 2001

• Locality Transformations for Adaptive Irregular Applications, Hwansoo Han, Ph.D. Thesis, Dept. of Computer Science, University of Maryland, College Park, May 2001.
• A Comparison of Parallelization Techniques for Irregular Reductions, Hwansoo Han and Chau-Wen Tseng, International Parallel and Distributed Processing Symposium (IPDPS'01), April 2001.
• Efficient Compiler and Run-Time Support for Parallel Irregular Reductions, Hwansoo Han and Chau-Wen Tseng, Parallel Computing, Vol. 26(13-14), pp. 1861-1887, December 2000. (Special Issue on Parallel Computing for Irregular Applications)
• Improving Locality for Adaptive Irregular Scientific Codes, Hwansoo Han and Chau-Wen Tseng, Workshop on Languages and Compilers for Parallel Computing (LCPC'00), August 2000.
• A Comparison of Locality Transformations for Irregular Codes, Hwansoo Han and Chau-Wen Tseng, Workshop on Languages, Compilers and Run-time Systems for Scalable Computers (LCR'00), May 2000.
• Software Support for Improving Locality in Scientific Codes, Hwansoo Han, Gabriel Rivera, and Chau-Wen Tseng, Workshop on Compilers for Parallel Computers (CPC'00), January 2000.
• Improving Locality for Adaptive Irregular Scientific Codes, Hwansoo Han and Chau-Wen Tseng, UMIACS-TR-99-41, UMIACS, University of Maryland and CS-TR-4093, Dept of Computer Science, University of Maryland, September 1999.
• Compiler and Run-time Support for Improving Locality in Scientific Codes (extended abstract), Hwansoo Han, Gabriel Rivera, and Chau-Wen Tseng, Workshop on Languages and Compilers for Parallel Computing (LCPC'99), August 1999.
• Eliminating Barrier Synchronization for Compiler-Parallelized Codes on Software DSMs, Hwansoo Han, Chau-Wen Tseng, and Pete Keleher, International Journal of Parallel Programming, Vol. 26(5), pp. 591-612, October 1998. (Invited paper from LCPC'97)
• Improving Compiler and Run-Time Support for Adaptive Irregular Codes, Hwansoo Han and Chau-Wen Tseng, International Conference on Parallel Architectures and Compilation Techniques (PACT'98), October 1998.
• Improving Compiler and Run-time Support for Irregular Reductions, Hwansoo Han and Chau-Wen Tseng, Workshop on Languages and Compilers for Parallel Computing (LCPC'98), August 1998.
• Compile-time Synchronization Optimizations for Software DSMs, Hwansoo Han and Chau-Wen Tseng, International Parallel Processing Symposium/Symposium on Parallel and Distributed Processing (IPPS/SPDP'98), April 1998.
• Compiler Optimizations for High Performance Architectures, Hwansoo Han, Gabriel Rivera, and Chau-Wen Tseng, The Second SUIF Compiler Workshop (SUIF2), August 1997.
• Reducing Synchronization Overhead for Compiler-Parallelized Codes on Software DSMs (extended abstract), Hwansoo Han, Chau-Wen Tseng, and Pete Keleher, Workshop on Languages and Compilers for Parallel Computing (LCPC'97), August 1997.