Publications by Topic


 


Full List of Publications by Topics


Architecture Design and Workload Characterization for Heterogenous Systems

  • [ASPLOS WACI] Uncovering Performance Opportunities by Relaxing Program Semantics of GPGPU Kernels
    Jhe-Yu Liou, Stephanie Forrest, and Carole-Jean Wu. To Appear in the 24th ACM International Conference on Architectural Support for Programming Languages and Operating Systems Wild And Crazy Ideas Track (ASPLOS WACI), 2019.
    [Paper Abstract][Talk]

  • [ICSE GI] Genetic Improvement of GPU Code
    Jhe-Yu Liou, Stephanie Forrest, and Carole-Jean Wu. To Appear in Proceedings of the Annual Workshop on Genetic Improvement (GI) in conjunction with ICSE, 2019.
    [Paper][Talk]

  • [HPCA 2019] Understanding the Future of Energy Efficiency in Multi-Module GPUs
    Akhil Arunkumar, Evgeny Bolotin, David Nellans, and Carole-Jean Wu. In Proceedings of the 25th IEEE International Symposium on High Performance Computer Architecture, 2019.
    [Paper][Talk]

  • [HPCA 2018] LATTE-CC: Latency Tolerance Aware Adaptive Cache Compression Management for Energy Efficient GPUs
    Akhil Arunkumar, Shin-Ying Lee, Vignesh Soundararajan, and Carole-Jean Wu. In Proceedings of the 24th IEEE International Symposium on High Performance Computer Architecture, 2018.
    [Paper] [Talk][Lightning Talk]

  • [IISWC 2017] Performance Characterization, Prediction, and Optimization for Heterogeneous Systems with Multi-Level Memory Interference
    Shin-Ying Lee, and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Workload Characterization, 2017.
    [Paper][Talk]
  • [ISCA 2017] MCM-GPU: Multi-Chip-Module GPUs for Continued Performance Scalability
    Akhil Arunkumar, Evgeny Bolotin, Benjamin Cho, Ugljesa Milic, Eiman Ebrahimi, Oreste Villa, Aamer Jaleel, Carole-Jean Wu, and David Nellans. In Proceedings of the 44th International Symposium on Computer Architecture, 2017.
    [Paper][Talk][Lightning Talk]
  • [ICCD 2016] Ctrl-C: Instruction-Aware Control Loop Based Adaptive Cache Bypassing for GPUs
    Shin-Ying Lee and Carole-Jean Wu. In Proceedings of the IEEE International Conference on Computer Design, 2016.
    [Paper][Talk]
  • [IISWC 2016] ID-Cache: Instruction and Memory Divergence Based Cache Management for GPUs
    Akhil Arunkumar, Shin-Ying Lee, and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Workload Characterization, 2016.
    [Paper][Talk]
  • [ISCA 2015] CAWA: Coordinated Warp Scheduling and Cache Prioritization for Critical Warp Acceleration of GPGPU Workloads
    Shin-Ying Lee, Akhil Arunkumar, and Carole-Jean Wu. In Proceedings of the 42nd International Symposium on Computer Architecture, 2015.
    [Paper][Talk][Lightning Talk]
  • [PACT 2014] CAWS: Criticality-Aware Warp Scheduling for GPGPU Workloads
    Shin-Ying Lee and Carole-Jean Wu. In Proceedings of the 23rd International Conference on Parallel Architectures and Compilation Techniques, 2014.
    [Paper][Talk]
  • [ISPASS 2014] Characterizing the Latency Hiding Ability of GPUs
    Shin-Ying Lee and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Performance Analysis of Systems and Software as a poster abstract, 2014.
    [Paper][Poster]

Software and System Stack Design of Mobile Platforms for Performance, Energy-Efficiency, and User Experience Optimization

  • [HPCA 2019] Machine Learning at Facebook: Understanding Inference at the Edge
    Carole-Jean Wu, David Brooks, Kevin Chen, Douglas Chen, Sy Choudhury, Marat Dukhan, Kim Hazelwood, Eldad Isaac, Yangqing Jia, Bill Jia, Tommer Leyvand, Hao Lu, Yang Lu, Lin Qiao, Brandon Reagen, Joe Spisak, Fei Sun, Andrew Tulloch, Peter Vajda, Xiaodong Wang, Yanghan Wang, Bram Wasti, Yiming Wu, Ran Xian, Sungjoo Yoo, Peizhao Zhang.
    To Appear in Proceedings of the 25th IEEE International Symposium on High Performance Computer Architecture, 2019.
    [Paper][Talk]

  • [TMC 2018] Optimizing User Satisfaction of Mobile Workloads Subject to Various Sources of Uncertainties
    Benjamine Gaudette, Carole-Jean Wu, and Sarma Vrudhula.  In Proceedings of the IEEE Transactions on Mobile Computing (TMC), 2018.
    [Paper]

  • [ISPASS 2018] DORA: Optimizing Smartphone Energy Efficiency and Web Browser Performance under Interference
    Davesh Shingari, Akhil Arunkumar, Benjamin Gaudette, Sarma Vrudhula, and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Performance Analysis of Systems and Software, 2018.
    [
    Paper] [Talk][DORA Source Code Release]
  • [HPCA 2016] Improving Smartphone User Experience by Balancing Performance and Energy with Probabilistic QoS Guarantee
    Benjamin Gaudette, Carole-Jean Wu, and Sarma Vrudhula. In Proceedings of the 22nd IEEE International Symposium on High Performance Computer Architecture, 2016.
    [Paper] [Talk]
  • [IISWC 2015] Characterization and Throttling-based Mitigation of Memory Interference for Heterogeneous Smartphones
    Davesh Shingari, Akhil Arunkumar, and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Workload Characterization, 2015.
    [Paper] [Talk]
  • [ISPASS 2015] A Study of Mobile Device Utilization
    Cao Gao, Anthony Gutierrez, Madhav Rajan, Ronald Dreslinski, Trevor Mudge, and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Performance Analysis of Systems and Software, 2015.
    [Paper] [talk]
  • [IISWC 2014] Quantifying the Energy Cost of Data Movement for Emerging Smart Phone Workloads on Mobile Platforms
    Dhinakaran Pandiyan and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Workload Characterization, 2014.
    [Paper] [Talk]
  • [TECS 2014] STEAM: A Smart Temperature and Energy Aware Multicore Controller
    Vinay Hanumaiah, Digant Desai, Benjamin Gaudette, Carole-Jean Wu, and Sarma Vrudhula. In Proceedings of the ACM Transactions on Embedded Computing Systems, 2014.
    [Paper]
  • [IISWC 2013] Performance, Energy Characterizations and Architectural Implications of an Emerging Mobile Platform Benchmark Suite — MobileBench
    Dhinakaran Pandiyan, Shin-Ying Lee, and Carole-Jean Wu. In Proceedings of the IEEE International Symposium on Workload Characterization, 2013.
    [Paper] [Talk][MobileBench]

Architectural Energy Harvesting and Thermal Management

  • [ITHERM 2018] Designing a Temperature Model to Understand the Thermal Challenges of Portable Computing Platforms
    Ying-Ju Yu and Carole-Jean Wu. To Appear in Proceedings of the IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITHERM), 2018.*Received the 2018 IEEE ITHERM Best Paper Award
    [Paper] [Talk]
  • [IISWC 2017] Understanding the Thermal Challenges of High-Performance Mobile Devices Through An Accurate and Detailed Platform Level Temperature Model
    Ying-Ju Yu and Carole-Jean Wu. To Appear in Proceedings of the IEEE International Symposium on Workload Characterization as a poster abstract, 2017.
    [Paper][Poster]
  • [ITHERM 2016] Thermoelectric-based Sustainable Self-Cooling for Fine-Grained Processor Hot Spots
    Soochan Lee, Dhinakaran Pandiyan, Jae-sun Seo, Patrick E. Phelan, and Carole-Jean Wu. In Proceedings of the IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems, 2016.
    [Paper][Talk]
  • [EP 2015] Hot Spot Cooling and Harvesting Central Processing Unit Waste Heat Using Thermoelectric Modules
    Soochan Lee, Patrick E. Phelan, and Carole-Jean Wu. In Proceedings of the ASME Journal of Electronic Packaging, 2015.
    [Paper]
  • [InterPACK 2015] Harvesting CPU Waste Heat through Pyroelectric Materials
    Soochan Lee, Nishant Singh, Patrick E. Phelan, and Carole-Jean Wu. In Proceedings of the ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, 2015.
    [Paper]
  • [IMECE 2014] Hot Spot Cooling and Harvesting CPU Waste Heat using Thermoelectric Modules
    Soochan Lee, Patrick E. Phelan, and Carole-Jean Wu. In Proceedings of the ASME International Mechanical Engineering Congress and Exposition Conference, 2014.
    [Paper]
  • [CAL 2013] Architectural Thermal Energy Harvesting Opportunities for Sustainable Computing
    Carole-Jean Wu. In Proceedings of the IEEE Computer Architecture Letter, 2013.
    [Paper]
    Selected for Best of Computer Architecture Letters (CAL) 2014
    Presented at the IEEE International Symposium on High Performance Computer Architecture — Best of CAL Session, 2015.

System Reliability

  • [TOC 2018] Configurable-ECC: Architecting a Flexible ECC Scheme to Support Different Sized Accesses in High Bandwidth Memory Systems
    Hsing-Min Chen, Shin-Ying Lee, Trevor Mudge, Carole-Jean Wu, and Chaitali Chakrabarti. In Proceedings of the IEEE Transactions on Computers (TOC), 2018.
    [Paper]

  • [TACO 2016] RATT-ECC: Rate Adaptive Two-Tiered Error Correction Codes for Reliable 3D Die-Stacked Memory
    Hsing-Min Chen, Carole-Jean Wu, Trevor Mudge, and Chaitali Chakrabarti. In Proceedings of the ACM Transactions on Architecture and Code Optimization, June 2016.
    [Paper]
  • [TC 2016] Using Low Cost Erasure and Error Correction Schemes to Improve Reliability of Commodity DRAM Systems
    Hsing-Min Chen, Supreet Jeloka, Akhil Arunkumar, David, Blauuw, Carole-Jean Wu, Trevor Mudge, and Chaitali Chakrabarti. In Proceedings of the IEEE Transactions on Computers, April 2016.
    [Paper]
  • [MEMSYS 2015] E-ECC: Low Power Erasure and Error Correction Schemes for Increasing Reliability of Commodity DRAM Systems
    Hsing-Min Chen, Akhil Arunkumar, Carole-Jean Wu, Trevor Mudge, and Chaitali Chakrabarti. In Proceedings of the International Symposium on Memory Systems, 2015.
    [Paper]
  • [DAC 2014] Quantitative Analysis of Control Flow Checking Mechanisms for Soft Errors
    Aviral Shrivastava, Abhishek Rhisheekesan, Reiley Jeyapaul, and Carole-Jean Wu. In Proceedings of the 51st Annual Design Automation Conference, 2014.
    [Paper]

Memory Subsystem Optimization

  • [ICCD 2014] ReMAP: Reuse and Memory Access Cost Aware Eviction Policy for Last Level Cache Management
    Akhil Arunkumar and Carole-Jean Wu. In Proceedings of the 32nd IEEE International Conference on Computer Design, 2014.
    [Paper][Talk]

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