2021

• Software-Managed Read and Write Wear-Leveling for Non-Volatile Main Memory
  Christian Hakert, Kuan-Hsun Chen, Horst Schirmeier, Lars Bauer, Paul R. Genssler, Georg von der Brueggen, Hussam Amrouch, Joerg Henkel, Jian-Jia Chen
  In ACM Transactions on Embedded Computing Systems, accepted
• FeFET-based Binarized Neural Networks Under Temperature-dependent Bit Errors
  Mikail Yayla, Sebastian Buschjaeger,  Aniket Gupta,  Jian-Jia Chen, Joerg Henkel, Katharina Morik, Kuan-Hsun Chen and Hussam Amrouch.
  In IEEE Transactions on Computers (TC), accepted
• OCTO+: Optimized Checkpointing of B+Trees for Non-Volatile Main Memory Wear-Leveling
  Christian Hakert, Roland Kühn, Kuan-Hsun Chen, Jian-Jia Chen, Jens Teubner.
  In 10th Non-Volatile Memory Systems and Applications Symposium, accepted
• HEART: Hybrid memory and Energy-Aware Real-Time scheduling for multi-processor systems
  Mario Guenzel, Christian Hakert, Kuan-Hsun Chen and Jian-Jia Chen.
  In 21th International Conference on Embedded Software (EMSOFT), accepted
• MODES: model-based optimization on distributed embedded systems.
  Junjie Shi, Jiang Bian, Jakob Richter, Kuan-Hsun Chen, Jörg Rahnenführer, Haoyi Xiong and Jian-Jia Chen.
  Machine Learning, DOI: 10.1007/s10994-021-06014-6
• Supporting Multiprocessor Resource Synchronization Protocols in RTEMS.
  Junjie Shi, Jan Duy Thien Pham, Malte Münch, Jan Viktor Hafemeister, Jian-Jia Chen and Kuan-Hsun Chen.
  CoRR abs/2104.06366
• BLOwing Trees to the Ground: Layout Optimization of Decision Trees on Racetrack Memory.
  Christian Hakert, Asif-Ali Khan, Kuan-Hsun Chen, Fazal Hameed, Jeronimo Castrillon and Jian-Jia Chen.
  In 58th ACM/IEEE Design Automation Conference (DAC), accepted
• Timing Analysis of Asynchronized Distributed Cause-Effect Chains.
  Mario Günzel, Kuan-Hsun Chen, Niklas Ueter, Georg von der Brüggen, Marco Dürr and Jian-Jia Chen.
  In Real-Time and Embedded Technology and Applications Symposium (RTAS), Accepted
  (Teaser Video)
• FeFET and NCFET for Future Neural Networks: Visions and Opportunities.
  Mikail Yayla, Kuan-Hsun Chen, Georgios Zervakis, Jörg Henkel, Jian-Jia Chen and Hussam Amrouch.
  In Design, Automation and Test in Europe Conference (DATE), Special Session
• Future Computing Platform Design: A Cross-Layer Design Approach.
  Hsiang-Yun Cheng, Chun-Feng Wu, Christian Hakert, Kuan-Hsun Chen, Yuan-Hao Chang, Jian-Jia Chen, Chia-Lin Yang and Tei-Wei Kuo.
  In Design, Automation and Test in Europe Conference (DATE), Special Session
• Margin-Maximization in Binarized Neural Networks for Optimizing Bit Error Tolerance.
  Sebastian Buschjäger, Jian-Jia Chen, Kuan-Hsun Chen, Mario Günzel, Christian Hakert, Katharina Morik, Rodion Novkin, Lukas Pfahler and Mikail Yayla.
  In Design, Automation and Test in Europe Conference (DATE), Best Paper Candidate
• Dependable Software Generation and Execution on Embedded Systems.
  Florian Kriebel, Kuan-Hsun Chen, Semeen Rehman, Jörg Henkel, Jian-Jia Chen and Muhammad Shafique.
  In Dependable Embedded Systems, pp 139-160, Springer International Publishing

2020

• Using a Set of Triangle Inequalities to Accelerate K-means Clustering.
  Qiao Yu, Kuan-Hsun Chen and Jian-Jia Chen.
  In Similarity Search and Applications - 13th International Conference (SISAP)
  Virtual Conference, Sep 30 - Oct 2 2020
• Demo Abstract: Perception vs. Reality - Never Believe in What You See.
  Yunfeng Huang, Fang-Jing Wu, Christian Hakert, Georg von der Brüggen, Kuan-Hsun Chen, Jian-Jia Chen, Patrick Böcker, Petr Chernikov, Luis Cruz, Zeyi Duan, Ahmed Gheith, Anand Gopalan Yantao Gong, Karthik Prakash, Ammar Tauqir and Yue Wang.
  In 19th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN)
  Virtual Conference, 2020
• Software-Based Memory Analysis Environments for In-Memory Wear-Leveling.
  Christian Hakert, Kuan-Hsun Chen, Mikail Yayla, Georg von der Brüggen, Sebastian Bloemeke and Jian-Jia Chen.
  In 25th Asia and South Pacific Design Automation Conference ASP-DAC 2020, Invited Paper
  Beijing, China, 2020
• NS-FTL: Alleviating the Uneven Bit-Level Wearing of NVRAM-based FTL via NAND-SPIN.
  Wei-Chun Cheng, Shuo-Han Chen, Yuan-Hao Chang, Kuan-Hsun Chen, Jian-Jia Chen, Tseng-Yi Chen, Ming-Chang Yang and Wei-Kuan Shih.
  In 9th Non-Volatile Memory Systems and Applications Symposium (NVMSA)
  Virtual Conference, 2020
• Split’n Trace NVM: Leveraging Library OSes for Semantic Memory Tracing.
  Christian Hakert, Kuan-Hsun Chen, Simon Kuenzer, Sharan Santhanam, Shuo-Han Chen, Yuan-Hao Chang, Felipe Huici and Jian-Jia Chen.
  In 9th Non-Volatile Memory Systems and Applications Symposium (NVMSA)
  Virtual Conference, 2020
• Project-Based CPS Education: A Case Study of an Autonomous Driving Student Project.
  Niklas Ueter, Kuan-Hsun Chen and Jian-Jia Chen.
  IEEE Design & Test
• SoftWear: Software-Only In-Memory Wear-Leveling for Non-Volatile Main Memory.
  Christian Hakert, Kuan-Hsun Chen, Paul R. Genssler, Georg von der Brüggen, Lars Bauer, Hussam Amrouch, Jian-Jia Chen and Jörg Henkel.
  CoRR abs/2004.03244
• Towards Explainable Bit Error Tolerance of Resistive RAM-Based Binarized Neural Networks.
  Sebastian Buschjäger, Jian-Jia Chen, Kuan-Hsun Chen, Mario Günzel, Christian Hakert, Katharina Morik, Rodion Novkin, Lukas Pfahler and Mikail Yayla.
  CoRR abs/2002.00909
• Offloading Safety- and Mission-Critical Tasks via Unreliable Connections.
  Lea Schönberger, Georg von der Brüggen, Kuan-Hsun Chen, Benjamin Sliwa, Hazem Youssef, Aswin Ramachandran, Christian Wietfeld, Michael Hompel and Jian-Jia Chen.
  In 32nd Euromicro Conference on Real-Time Systems (ECRTS 2020)
  Virtual Conference, June 2020
• Bucket of Ignorance: A Hybrid Data Structure for Timing Mechanism in Real-Time Operating Systems.
  Marcel Ebbrecht, Kuan-Hsun Chen and Jian-Jia Chen.
  In 26th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), Brief Presentations Track (BP)
  Virtual Conference (accepted for presentation), April 2020

2019

• Efficient Computation of Deadline-Miss Probability and Potential Pitfalls.
  Kuan-Hsun Chen, Niklas Ueter, Georg von der Brüggen and Jian-Jia Chen.
  In Design, Automation and Test in Europe (DATE)
  Florence, Italy, 25-29th, March 2019
• Stack Usage Analysis for Efficient Wear Leveling in Non-Volatile Main Memory Systems.
  Christian Hakert, Mikail Yayla, Kuan-Hsun Chen, Georg von der Brüggen, Jian-Jia Chen, Sebastian Buschjäger, Katharina Morik, Paul R. Genssler, Lars Bauer, Hussam Amrouch and Jörg Henkel.
  In 1st ACM/IEEE Workshop on Machine Learning for CAD (MLCAD)
  Alberta, Canada, 2019
• End-to-End Timing Analysis of Sporadic Cause-Effect Chains in Distributed Systems.
  Marco Dürr, Georg von der Brüggen, Kuan-Hsun Chen and Jian-Jia Chen.
  ACM Trans. Embedded Comput. Syst. 18 5s, pages 58:1--58:24
  2019, Presented in the International Conference on Compilers, Architecture, and Synthesis for Embedded Systems (CASES)
• Nanoparticle Classification Using Frequency Domain Analysis on Resource-Limited Platforms.
  Mikail Yayla, Anas Toma, Kuan-Hsun Chen, Lenssen, Victoria Shpacovitch, Roland Hergenröder, Frank Weichert and Jian-Jia Chen.
  Journal of Sensors 19 4318
  October 2019
• Resource-Efficient Nanoparticle Classification Using Frequency Domain Analysis.
  Mikail Yayla, Anas Toma, Jan Eric Lenssen, Victoria Shpacovitch, Kuan-Hsun Chen, Frank Weichert and Jian-Jia Chen.
  In BVM Workshop
  Lübeck, Germany, March 2019

2018

• Shared-Resource-Centric Limited Preemptive Scheduling: A Comprehensive Study of Suspension-based Partitioning Approaches.
  Zheng Dong, Cong Liu, Soroush Bateni, Kuan-Hsun Chen, Jian-Jia Chen, Georg von der Brüggen and Junjie Shi.
  In IEEE Real-Time and Embedded Technology and Applications Symposium RTAS
  Porto, Portugal, April 11-13 2018
• Reliability Optimization on Multi-Core Systems with Multi-Tasking and Redundant Multi-Threading.
  Kuan-Hsun Chen, Georg von der Brüggen and Jian-Jia Chen.
  IEEE Transactions on Computers
  2018, 10.1109/TC.2017.2769044
• Fault Tolerance on Control Applications: Empirical Investigations of Impacts from Incorrect Calculations.
  Mikail Yayla, Kuan-Hsun Chen and Jian-Jia Chen.
  In 4th Workshop on Emerging Ideas and Trends in Engineering of Cyber-Physical Systems (EITEC)
  2018
• Schedulability Analysis and Priority Assignment for Segmented Self-Suspending Tasks.
  Lea Schönberger, Wen-Hung Huang, Georg von der Brüggen, Kuan-Hsun Chen and Jian-Jia Chen.
  In The 24th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA)
  Hakodate, Japan, August 28-31 2018
• Efficiently Approximating the Probability of Deadline Misses in Real-Time Systems.
  Georg von der Brüggen, Nico Piatkowski, Kuan-Hsun Chen, Jian-Jia Chen and Katharina Morik.
  In 30th Euromicro Conference on Real-Time Systems (ECRTS 2018)
  Barcelona, Spain, July 3 - 6 2018
• Realization of Random Forest for Real-Time Evaluation through Tree Framing.
  Sebastian Buschjäger, Kuan-Hsun Chen, Jian-Jia Chen and Katharina Morik.
  In The IEEE International Conference on Data Mining (ICDM)
  Singapore, November 2018
• Analysis of Deadline Miss Rates for Uniprocessor Fixed-Priority Scheduling.
  Kuan-Hsun Chen, Georg von der Brüggen and Jian-Jia Chen.
  In The 24th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA)
  Hakodate, Japan, August 2018, Best Student Paper Award , Outstanding Paper Award
• Examining and Supporting Multi-Tasking in EV3OSEK.
  Nils Hölscher, Kuan-Hsun Chen, Georg von der Brüggen and Jian-Jia Chen.
  In 14th annual workshop on Operating Systems Platforms for Embedded Real-Time applications (OSPERT 2018), Barcelona, Spain
  Barcelona, Spain, July 2018

2017

• Implementation and Evaluation of Multiprocessor Resource Synchronization Protocol (MrsP) on LITMUSRT.
  Junjie Shi, Kuan-Hsun Chen, Shuai Zhao, Wen-Hung Huang, Jian-Jia Chen and Andy Wellings.
  In 13th Workshop on Operating Systems Platforms for Embedded Real-Time Applications
  2017
• Probabilistic Schedulability Tests for Uniprocessor Fixed-Priority Scheduling under Soft Errors.
  Kuan-Hsun Chen and Jian-Jia Chen.
  In IEEE International Symposium on Industrial Embedded Systems (SIES), pages 1--8
  2017

2016

• Cross-Layer Software Dependability on Unreliable Hardware.
  S. Rehman, Kuan-Hsun Chen, F. Kriebel, A. Toma, M. Shafique, Jian-Jia Chen and J. Henkel.
  Computers, IEEE Transactions on 65 1, pages 80-94
  2016
• Overrun Handling for Mixed-Criticality Support in RTEMS.
  Kuan-Hsun Chen, Georg von der Brüggen and Jian-Jia Chen.
  In Workshop on Mixed-Criticality Systems
  Porto, Portugal, Nov 29 2016
• Task Mapping for Redundant Multithreading in Multi-Cores with Reliability and Performance Heterogeneity.
  Kuan-Hsun Chen, Jian-Jia Chen, F. Kriebel, S. Rehman, M. Shafique and J. Henkel.
  Computers, IEEE Transactions on
  2016
• Systems with Dynamic Real-Time Guarantees in Uncertain and Faulty Execution Environments.
  Georg von der Brüggen, Kuan-Hsun Chen, Wen-Hung Huang and Jian-Jia Chen.
  In Real-Time Systems Symposium (RTSS)
  Porto, Portugal, Nov. 29 - Dec. 2 2016
• Compensate or Ignore? Meeting Control Robustness Requirements through Adaptive Soft-Error Handling.
  Kuan-Hsun Chen, Björn Bönninghoff, Jian-Jia Chen and Peter Marwedel.
  In Languages, Compilers, Tools and Theory for Embedded Systems (LCTES)
  Santa Barbara, CA, U.S.A., June 2016

2015

• Reliability-Aware Task Mapping on Many-Cores with Performance Heterogeneity.
  Kuan-Hsun Chen, Jian-Jia Chen, Florian Kriebel, Semeen Rehman, Muhammad Shafique and J Henkel.
  In ESWEEK Workshop on Resiliency in Embedded Electronic Systems
  2015
• Multi-layer software reliability for unreliable hardware.
  Muhammad Shafique, Philip Axer, Christoph Borchert, Jian-Jia Chen, Kuan-Hsun Chen, Bj{\"{o}}rn D{\"{o}}bel, Rolf Ernst, Hermann H{\"{a}}rtig, Andreas Heinig, R{\"{u}}diger Kapitza, Florian Kriebel, Daniel Lohmann, Peter Marwedel, Semeen Rehman, Florian Schmoll and Olaf Spinczyk.
  57 3, pages 170--180
  2015