Conference Publications
  1. Lingyu Sun, Chao Li, Xiaofeng Hou, Tianhao Huang, Cheng Xu, Xinkai Wang, Guangjun Bao, Bingchuan Sun, Shibo Rui, and Minyi Guo. “Jigsaw: Taming BEV-centric Perception on Dual-SoC for Autonomous Driving”. in Proceedings of the 45th IEEE Real-Time Systems Symposium (RTSS), Dec. 2024
  2. Xinkai Wang, Chao Li, Lingyu Sun, Qizheng Lv, Xiaofeng Hou, Jingwen Leng, Minyi Guo. “SHEEO: Continuous Energy Efficiency Optimization in Autonomous Embedded Systems”. Proc. the 42nd International Conference on Computer Design (ICCD), Nov. 2024
    - Best Paper Candidate
  3. Mingzhe Gao, Jieru Zhao, Zhe Lin, Wenchao Ding, Xiaofeng Hou, Yu Feng, Chao Li, Minyi Guo. “AutoVCoder: A Systematic Framework for Automated Verilog Code Generation using LLMs”. Proc. the 42nd International Conference on Computer Design (ICCD), Nov. 2024
    - Best Paper Candidate
  4. Huizheng Wang, Jiahao Fang, Yubin Qin, Jinxi Li, Zhiheng Yue, Sihan Guan, Xinru Tang, Qize Yang, Yang Wang, Chao Li, Yang Hu, Shouyi Yin. “SOFA: A Compute-Memory Optimized Sparsity Accelerator via Cross-Stage Coordinated Tiling”. Proc. the 57th ACM/IEEE International Symposium on Microarchitecture (MICRO), Nov. 2024
  5. Jing Wang, Hanzhang Yang, Chao Li, Yiming Zhuansun, Wang Yuan, Cheng Xu, Xiaofeng Hou, Minyi Guo, Yang Hu, Yaqian Zhao. “Boosting Data Center Performance via Intelligently Managed Multi-backend Disaggregated Memory”. Proc. Int. Conference for High Performance Computing, Networking, Storage, and Analysis (SC), Nov. 2024
  6. Junyi Mei, Shixuan Sun, Chao Li, Cheng Xu, Cheng Chen, Yibo Liu, Jing Wang, Cheng Zhao, Xiaofeng Hou, Minyi Guo, Bingsheng He, Xiaoliang Cong. “FlowWalker: A Memory-efficient and High-performance GPU-based Dynamic Graph Random Walk Framework”. Proc. the 50th International Conference on Very Large Databases (VLDB), Aug. 2024
  7. Xiaofeng Hou, Tongqiao Xu, Chao Li, Cheng Xu, Jiacheng Liu, Yang Hu, Jieru Zhao, Jingwen Leng, Kwang-Ting Cheng, Minyi Guo. “A Tale of Two Domains: Exploring Efficient Architecture Design for Truly Autonomous Things”. Proc. the 51st ACM/IEEE International Symposium on Computer Architecture (ISCA), July 2024
    - Presented in the Best Paper Session
  8. Zhiheng Yue, Huizheng Wang, Jiahao Fang, Jinyi Deng, Guangyang Lu, Fengbin Tu, Ruiqi Guo, Yuxuan Li, Yubin Qin, Yang Wang, Chao Li, Huiming Han, Shaojun Wei, Yang Hu, Shouyi Yin. “Exploiting Similarity Opportunity of Emerging AI Models on 3D Hybrid Bonding Architecture”. Proc. the 51st ACM/IEEE International Symposium on Computer Architecture (ISCA), July 2024
  9. Yifei Pu, Chi Wang, Xiaofeng Hou, Cheng Xu, Jiacheng Liu, Jing Wang, Minyi Guo, Chao Li. “M2SN: Adaptive and Dynamic Multi-modal Shortcut Network Architecture for Latency-aware Applications”. Proc. the IEEE International Conference on Multimedia and Expo (ICME), oral, July 2024
  10. Xiaofeng Hou, Peng Tang, Tongqiao Xu, Cheng Xu, Chao Li, Minyi Guo. “CPM: A Cross-Layer Power Management Facility to Enable Highly-efficient Real-time AIoT Systems”. Proc. the 32nd IEEE/ACM International Symposium on Quality of Service (IWQoS), June 2024
    - Best Paper Honorable Mention Award
  11. Taolei Wang, Jing Wang, Chao Li, Cheng Xu, Xiaofeng Hou, Minyi Guo. “CoCG: Fine-grained Cloud Game Co-location on Heterogeneous Platform”. Proc. the 38th International Parallel and Distributed Processing Symposium (IPDPS), May 2024
  12. Du Liu, Jing Wang, Xinkai Wang, Chao Li, Lu Zhang, Xiaofeng Hou, Xiaoxiang Shi, Minyi Guo. “Improving the Efficiency of Serverless Computing via Core-Level Power Management”. Proc. the 24th ACM/IEEE International Symposium on Cluster, Cloud and Internet Computing (CCGrid), May 2024
  13. Yue Guan, Changming Yu, Yangjie Zhou, Jingwen Leng, Chao Li, Minyi Guo. “Fractal: Joint Multi-Level Sparse Pattern Tuning of Accuracy and Performance for DNN Pruning”. Proc. the 29th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), April 2024
  14. Zihan Liu, Wentao Ni, Jingwen Leng, Yu Feng, Cong Guo, Quan Chen, Chao Li, Minyi Guo, Yuhao Zhu. “JUNO: Optimizing High-Dimensional Approximate Nearest Neighbour Search with Sparsity-Aware Algorithm and Ray-Tracing Core Mapping”. Proc. the 29th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), April 2024
  15. Yushi Liu, Shixuan Sun, Zijun Li, Quan Chen, Sen Gao, Bingsheng He, Chao Li, Minyi Guo. “FaaSGraph: Enabling Scalable, Efficient, and Cost-Effective Graph Processing with Serverless Computing”. Proc. the 29th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), April 2024
  16. Yue Guan, Yuxian Qiu, Jingwen Leng, Fan Yang, Shuo Yu, Yunxin Liu, Yu Feng, Yuhao Zhu, Lidong Zhou, Yun Liang, Cheng Zhang, Chao Li, Minyi Guo. “Amanda: Unified Instrumentation Framework for Deep Neural Networks”. Proc. the 29th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), April 2024
  17. Xiaofeng Hou, Peng Tang, Chao Li, Jiacheng Liu, Cheng Xu, Kwang-Ting Cheng, Minyi Guo. “SMG: A System-Level Modality Gating Facility for Fast and Energy-Efficient Multimodal Computing”. Proc. the 44th IEEE Real-Time Systems Symposium (RTSS), Dec. 2023
  18. Kaihua Fu, Quan Chen, Yuzhuo Yang, Jiuchen Shi, Chao Li, Minyi Guo. “BLAD: Adaptive Load Balanced Scheduling and Operator Overlap Pipeline for Accelerating the Dynamic GNN Training”. Proc. Int. Conference for High Performance Computing, Networking, Storage, and Analysis (SC), Nov. 2023
  19. Xinkai Wang, Hao He, Yuancheng Li, Chao Li, Xiaofeng Hou, Jing Wang, Quan Chen, Jingwen Leng, Minyi Guo, Leibo Wang. “Not All Resources are Visible: Exploiting Fragmented Shadow Resources in Shared-State Scheduler Architecture”. Proc. the 14th ACM Symposium on Cloud Computing (SoCC), Nov. 2023
  20. Cheng Xu, Xiaofeng Hou, Jiacheng Liu, Chao Li, Tianhao Huang, Xiaozhi Zhu, Mo Niu, Lingyu Sun, Peng Tang, Kwang-Ting Cheng, Minyi Guo. “MMBench: Benchmarking End-to-End Multi-modal DNNs and Understanding Their Hardware-Software Implications”. Proc. the 2023 IEEE International Symposium on Workload Characterization (IISWC), Oct. 2023
  21. Xiaofeng Hou, Jiacheng Liu, Xuehan Tang, Chao Li, Kwang-Ting Cheng, Li Li, Minyi Guo. “MMExit: Enabling Fast and Efficient Multi-modal DNN Inference with Adaptive Network Exits”. Proc. the 29th International European Conference on Parallel and Distributed Computing (Euro-Par), Sep. 2023
    - Best Paper Award Nomination
  22. Xiaofeng Hou, Jiacheng Liu, Xuehan Tang, Chao Li, Jia Chen, Luhong Liang, Kwang-Ting Cheng, Minyi Guo. “Architecting Efficient Multi-modal AIoT Systems”. Proc. the 50th ACM/IEEE International Symposium on Computer Architecture (ISCA), June 2023
  23. Lu Zhang, Chao Li, Xinkai Wang, Weiqi Feng, Zheng Yu, Quan Chen, Jingwen Leng, Minyi Guo, Pu Yang, Shang Yue. “FIRST: Exploiting the Multi-Dimensional Attributes of Functions for Power-Aware Serverless Computing”. Proc. the 37th International Parallel and Distributed Processing Symposium (IPDPS), May 2023
  24. Yangjie Zhou, Jingwen Leng, Yaoxu Song, Shuwen Lu, Mian Wang, Chao Li, Minyi Guo, Wenting Shen, Yong Li, Wei Lin, Xiangwen Liu, Hanqing Wu. “uGrapher: High-Performance Graph Operator Computation via Unified Abstraction for Graph Neural Networks”. Proc. the 28th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), March 2023
  25. Jing Wang, Chao Li, Junyi Mei, Hao He, Taolei Wang, Pengyu Wang, Lu Zhang, Minyi Guo, Hanqing Wu, Dongbai Chen, Xiangwen Liu. “HyFarM: Task Orchestration on Hybrid Far Memory for High Performance Per Bit”. Proc. the 40th International Conference on Computer Design (ICCD), Oct. 2022
  26. Shulai Zhang, Weihao Cui, Quan Chen, Zhengnian Zhang, Yue Guan, Jingwen Leng, Chao Li, Minyi Guo. “PAME: Prevision-Aware Multi-Exit DNN Serving for Reducing Latencies of Batched Inferences”. Proc. the 36th Int. Conference on Supercomputing (ICS), June 2022
  27. Zijun Li, Linsong Guo, Quan Chen, Jiagan Cheng, Chuhao Xu, Deze Zeng, Zhuo Song, Tao Ma, Yong Yang, Chao Li, Minyi Guo. “Help Rather Than Recycle: Alleviating Cold Startup in Serverless Computing Through Inter-Function Container Sharing”. Proc. the USENIX Annual Technical Conference (ATC), July 2022
  28. Weihao Cui, Han Zhao, Quan Chen, Hao Wei, Rirui Li, Deze Zeng, Chao Li, Minyi Guo. “DVABatch: Diversity-aware Multi-Entry Multi-Exit Batching for Efficient Processing of DNN Services on GPUs”. Proc. the USENIX Annual Technical Conference (ATC), July 2022
  29. Guan Shen, Jieru Zhao, Quan Chen, Jingwen Leng, Chao Li, Minyi Guo. “SALO: An Efficient Spatial Accelerator Enabling Hybrid Sparse Attention Mechanisms for Long Sequences”. Proc. the 59th ACM/IEEE Design Automation Conference (DAC), July 2022
  30. Jing Wang, Chao Li, Taolei Wang, Lu Zhang, Pengyu Wang, Junyi Mei, Minyi Guo. “Excavating the Potential of Graph Workload on RDMA-based Far Memory Architecture”. Proc. the 36th International Parallel and Distributed Processing Symposium (IPDPS), May 2022
    - Invited for Journal Publication
  31. Xinkai Wang, Chao Li, Lu Zhang, Xiaofeng Hou, Quan Chen, Minyi Guo. “Exploring Efficient Microservice Level Parallelism”. Proc. the 36th International Parallel and Distributed Processing Symposium (IPDPS), May 2022
  32. Chuanming Shao, Jinyang Guo, Pengyu Wang, Jing Wang, Chao Li, Minyi Guo. “Oversubscribing GPU Unified Virtual Memory: Implications and Suggestions”. Proc. the 13th ACM/SPEC International Conference on Performance Engineering (ICPE), Apr. 2022
    - Best Paper Award Runner-Up
  33. Zihan Liu, Jingwen Leng, Zhihui Zhang, Quan Chen, Chao Li, Minyi Guo. “VELTAIR: Towards High-Performance Multi-Tenant Deep Learning Services via Adaptive Compilation and Scheduling”. Proc. the 27th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), Feb. 2022
  34. Han Zhao, Weihao Cui, Quan Chen, Youtao Zhang, Yanchao Lu, Chao Li, Jingwen Leng, Minyi Guo. “Tacker: Tensor-CUDA Core Kernel Fusion for Improving the GPU Utilization while Ensuring QoS”. Proc. the 28th IEEE International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2022
  35. Weihao Cui, Han Zhao, Quan Chen, Ningxin Zheng, Jingwen Leng, Jieru Zhao, Zhuo Song, Tao Ma, Yong Yang, Chao Li, Minyi Guo. “Enable Simultaneous DNN Services Based on Deterministic Operator Overlap and Precise Latency Prediction”. Proc. Int. Conference for High Performance Computing, Networking, Storage, and Analysis (SC), Nov. 2021
  36. Wei Zhang, Kaihua Fu, Ningxin Zheng, Quan Chen, Chao Li, Wenli Zheng, Minyi Guo. “CHARM: Collaborative Host and Accelerator Resource Management for GPU Datacenters”. Proc. the 39th International Conference on Computer Design (ICCD), Oct. 2021
  37. Pengyu Wang, Chao Li, Jing Wang, Taolei Wang, Lu Zhang, Jingwen Leng, Quan Chen, Minyi Guo. “Skywalker: Efficient Alias-method-based Graph Sampling and Random Walk on GPUs”. Proc. the 30th International Conference on Parallel Architectures and Compilation Techniques (PACT), Sep. 2021
  38. Xiaofeng Hou, Chao Li, Jiacheng Liu, Lu Zhang, Shaolei Ren, Jingwen Leng, Quan Chen, Minyi Guo. “AlphaR: Learning-Powered Resource Management for Irregular, Dynamic Microservice Graph”. Proc. the 35th International Parallel and Distributed Processing Symposium (IPDPS), May 2021
  39. Liang Zhang, Wenli Zheng, Chao Li, Yao Shen, Minyi Guo. “AuTraScale: An Automated and Transfer Learning Solution for Streaming System Auto-Scaling”. Proc. the 35th International Parallel and Distributed Processing Symposium (IPDPS), May 2021
  40. Yue Guan, Jingwen Leng, Chao Li, Quan Chen, Minyi Guo. “How Far Does BERT Look At: Distance-based Clustering and Analysis of BERT’s Attention”. Proc. the 28th International Conference on Computational Linguistics (COLING), Dec. 2020
  41. Xiaofeng Hou, Chao Li, Jiacheng Liu, Lu Zhang, Yang Hu, Minyi Guo. “ANT-Man: Towards Agile Power Management in the Microservice Era”. Proc. International Conference for High Performance Computing, Networking, Storage, and Analysis (SC), Nov. 2020
  42. Xiaoqing Cai, Jiuchen Shi, Rui Yuan, Chang Liu, Wenli Zheng, Quan Chen, Chao Li, Jingwen Leng, Minyi Guo. “OVERSEE: Outsourcing Verification to Enable Resource Sharing in Edge Environment”. Proc. the 49th Int. Conference on Parallel Processing (ICPP), Aug. 2020
  43. Han Zhao, Weihao Cui, Quan Chen, Jingwen Leng, Kai Yu, Deze Zeng, Chao Li, Minyi Guo. “CODA: Improving Resource Utilization by Slimming and Co-locating DNN and CPU Jobs”. Proc. the 40th Int. Conference on Distributed Computing Systems (ICDCS), July 2020
  44. Cong Guo, Yangjie Zhou, Jingwen Leng, Yuhao Zhu, Zidong Du, Quan Chen, Chao Li, Bin Yao, Minyi Guo. “Balancing Efficiency and Flexibility for DNN Acceleration via Temporal GPU-Systolic Array Integration”. Proc. Design Automation Conference (DAC), July 2020
  45. Pu Pang, Quan Chen, Deze Zeng, Chao Li, Jingwen Leng, Wenli Zheng, Minyi Guo. “Sturgeon: Preference-aware Co-location for Improving Utilization of Power Constrained Computers”. Proc. the 34th Int. Parallel and Distributed Processing Symposium (IPDPS), May 2020
  46. Jianzong Wang, Zhangcheng Huang, Lingwei Kong, Jing Xiao, Pengyu Wang, Lu Zhang, Chao Li. “Performance of Training Sparse Deep Neural Networks on GPUs”. Proc. the 23rd Annual High-Performance Extreme Computing Conference (HPEC), Sep. 2019
  47. Xiaofeng Hou, Jiacheng Liu, Chao Li, Minyi Guo. “Unleashing the Scalability Potential of Power-Constrained Data Center in the Microservice Era”. Proc. the 48th International Conference on Parallel Processing (ICPP), Aug. 2019
  48. Xiaofeng Hou, Mingyu Liang, Chao Li, Wenli Zheng, Quan Chen, Minyi Guo. “When Power Oversubscription Meets Traffic Flood Attack: Re-thinking Data Center Peak Load Management”. Proc. the 48th Int. Conference on Parallel Processing (ICPP), Aug. 2019
  49. Lu Zhang, Chao Li, Pengyu Wang, Yunxin Liu, Yang Hu, Quan Chen, Minyi Guo. “Characterizing and Orchestrating NFV-Ready Servers for Efficient Edge Data Processing”. Proc. the IEEE/ACM International Symposium on Quality of Service (IWQoS), June 2019
  50. Quan Chen, Zhenning Wang, Jingwen Leng, Chao Li, Wenli Zheng, Minyi Guo. “Avalon: Towards QoS Awareness and Improved Utilization through Multi-Resource Management in Datacenters”. Proc. the 33rd International Conference on Supercomputing (ICS), June 2019
  51. Wei Zhang, Weihao Cui, Kaihua Fu, Quan Chen, Bo Wu, Daniel Mawhirter, Chao Li, Minyi Guo. “Laius: Towards Latency Awareness and Improved Utilization of Spatial Multitasking Accelerators in Datacenters”. Proc. the 33rd International Conference on Supercomputing (ICS), June 2019
  52. Yuxian Qiu, Jingwen Leng, Yuhao Zhu, Cong Guo, Quan Chen, Chao Li, Minyi Guo. “Adversarial Defense Through Network Profiling Based Path Extraction”. Proc. the 33rd IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), June 2019
  53. Pengyu Wang, Lu Zhang, Chao Li, Minyi Guo. “Excavating the Potential of GPU for Accelerating Graph Traversal”. Proc. the 33rd IEEE International Parallel and Distributed Processing Sypmosium (IPDPS), May 2019
  54. Wenyi Zhao, Quan Chen, Hao Lin, Jianfeng Zhang, Jingwen Leng, Chao Li, Wenli Zheng, Li Li, Minyi Guo. “Themis: Predicting and Reining in Application-Level Slowdown on Spatial Multitasking GPUs”. Proc. the 33rd IEEE International Parallel and Distributed Processing Sypmosium (IPDPS), May 2019
    - Invited for Journal Publication
  55. Wenli Zheng, Xiaorui Wang, Yue Ma, Chao Li, Hao Lin, Bin Yao, Jianfeng Zhang, Minyi Guo. “SprintCon: Controllable and Efficient Computational Sprinting for Data Center Servers”. Proc. the 33rd IEEE Int. Parallel and Distributed Processing Sypmosium (IPDPS), May 2019
  56. Yuhai Cao, Chao Li, Quan Chen, Jingwen Leng, Minyi Guo, Jing Wang, Weigong Zhang. “DR DRAM: Accelerating Memory-Read-Intensive Applications”. Proc. the 36th IEEE International Conference on Computer Design (ICCD), Oct. 2018
  57. Xiaofeng Hou, Luoyao Hao, Chao Li, Quan Chen, Wenli Zheng, Minyi Guo. “Power Grab in Aggressively Provisioned Data Centers: What is the Risk and What Can Be Done about It”. Proc. the 36th IEEE International Conference on Computer Design (ICCD), Oct. 2018
    - Best Paper Award
  58. Dongliang Xue, Chao Li, Linpeng Huang, Chentao Wu, Tianyou Li. “Adaptive Memory Fusion: Towards Transparent, Agile Integration of Persistent Memory”. Proc. the 24th IEEE International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2018
  59. Peitian Pan, Chao Li. “Congra: Towards Efficient Processing of Concurrent Graph Queries on Shared-Memory Machines”. Proc. the 35th IEEE International Conference on Computer Design (ICCD), Nov. 2017
  60. Naifeng Jing, Jianfei Wang, Fengfeng Fan, Wenkang Yu, Li Jiang, Chao Li, Xiaoyao Liang. “Cache-Emulated Register File: An Integrated On-Chip Memory Architecture for High Performance GPGPUs”. Proc. the 49th ACM/IEEE International Symposium on Microarchitecture (MICRO), Oct. 2016
  61. Mingcong Song, Yang Hu, Yunlong Xu, Chao Li, Huixiang Chen, Jingling Yuan, Tao Li. “Bridging the Semantic Gaps of GPU Acceleration for Scale-out CNN-based Big Data Processing: Think Big, See Small”. Proc. the 25th International Conference on Parallel Architectures and Compilation Techniques (PACT), Sep. 2016
  62. Yang Hu, Chao Li, Longjun Liu, Tao Li. “HOPE: Enabling Efficient Service Orchestration in Software-Defined Data Centers”. Proc. the 30th ACM International Conference on Supercomputing (ICS), June 2016
  63. Longjun Liu, Hongbin Sun, Chao Li, Yang Hu, Nanning Zheng, Tao Li. “Towards an Adaptive Multi-Power-Source Datacenter”. Proc. the 30th ACM International Conference on Supercomputing (ICS), June 2016
  64. Chao Li, Zhenhua Wang, Xiaofeng Hou, Haopeng Chen, Xiaoyao Liang, Minyi Guo. “Power Attack Defense: Securing Battery-Backed Data Centers”. Proc. the 43rd ACM/IEEE International Symposium on Computer Architecture (ISCA), June 2016
  65. Li Jiang, Xiangwei Huang, Hongfeng Xie, Qiang Xu, Chao Li, Xiaoyao Liang, Huiyun Li. “A Novel TSV Probing Technique with Adhesive Test Interposer”. Proc. the 33rd IEEE International Conference on Computer Design (ICCD), Oct. 2015
  66. Weichao Tang, Yu Wang, Haopeng Liu, Tao Zhang, Chao Li, Xiaoyao Liang. “Exploring Hardware Profile-Guided Green Datacenter Scheduling”. Proc. the 44th International Conference on Parallel Processing (ICPP), Sep. 2015
  67. Naifeng Jing, Shuang Chen, Shunning Jiang, Li Jiang, Chao Li, Xiaoyao Liang. “Bank Stealing for Conflict Mitigation in GPGPU Register File”. Proc. the 2015 ACM/IEEE International Symposium on Low Power Electronics and Design (ISLPED), Aug. 2015
  68. Yiqing Hua, Chao Li, Weichao Tang, Li Jiang, Xiaoyao Liang. “Building Fuel Powered Supercomputing Data Center at Low Cost”. Proc. the 29th ACM International Conference on Supercomputing (ICS), June 2015
  69. Chao Li, Yang Hu, Longjun Liu, Juncheng Gu, Mingcong Song, Jingling Yuan, Xiaoyao Liang, Tao Li. “Towards Sustainable in-Situ Server Systems in the Big Data Era”. Proc. the 42nd ACM/IEEE International Symposium on Computer Architecture (ISCA), June 2015
  70. Longjun Liu, Chao Li, Hongbin Sun, Yang Hu, Juncheng Gu, Tao Li, Jingmin Xin, Nanning Zheng. “HEB: Deploying and Managing Hybrid Energy Buffers for Improving Datacenter Efficiency and Economy”. Proc. the 42nd ACM/IEEE International Symposium on Computer Architecture (ISCA), June 2015
  71. Longjun Liu, Chao Li, Hongbin Sun, Yang Hu, Juncheng Gu, Tao Li. “BAAT: Towards Dynamically Managing Battery Aging in Green Datacenters”. Proc. the 45th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), June 2015
  72. Ming Liu, Chao Li, Tao Li. “Understanding the Impact of vCPU Scheduling on DVFS-based Power Management in Virtualized Cloud Environment”. Proc. the 22nd IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS), Sep. 2014
  73. Chao Li, Rui Wang, Tao Li, Depei Qian, Jingling Yuan. “Managing Green Datacenters Powered by Hybrid Renewable Energy Systems”. Proc. the 11th International Conference on Autonomic Computing (ICAC), June 2014
  74. Chao Li, Yang Hu, Ruijin Zhou, Ming Liu, Longjun Liu, Jingling Yuan, Tao Li. “Enabling Datacenter Servers to Scale Out Economically and Sustainably”. Proc. the 46th ACM/IEEE International Symposium on Microarchitecture (MICRO), Dec. 2013
  75. Chao Li, Rui Wang, Nilanjan Goswami, Xian Li, Tao Li, Depei Qian. “Chameleon: Adapting Throughput Server to Time-Varying Green Power Budget using Online Learning”. Proc. the 2013 ACM/IEEE International Symposium on Low Power Electronics and Design (ISLPED), Sep. 2013
  76. Ruijin Zhou, Fang Liu, Chao Li, Tao Li. “Optimizing Virtual Machine Live Storage Migration in Heterogeneous Storage Environment”. Proc. the 9th ACM International Conference on Virtual Execution Environments (VEE), Mar. 2013
  77. Chao Li, Ruijin Zhou, Tao Li. “Enabling Distributed Generation Powered Sustainable High-Performance Data Center”. Proc. the 19th IEEE International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2013
  78. Chao Li, Amer Qouneh, Tao Li. “iSwitch: Coordinating and Optimizing Renewable Energy Powered Server Clusters”. Proc. the 39th Annual ACM/IEEE International Symposium on Computer Architecture (ISCA), June 2012
  79. Amer Qouneh, Chao Li, Tao Li, “A Quantitative Analysis of Cooling Power in Container-based Data Centers”. Proc. the 2011 IEEE International Symposium on Workload Characterization (IISWC), Nov. 2011
  80. Chao Li, Wangyuan Zhang, Chang-Burm Cho, Tao Li. “SolarCore: Solar Energy Driven Multi-core Architecture Power Management”. Proc. the 17th IEEE International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2011
    - Best Paper Award
Journals and Magzines
  1. Lingyu Sun, Xiaofeng Hou, Chao Li, Jiacheng Liu, Xinkai Wang, Quan Chen, Minyi Guo, “A2: Towards Accelerator Level Parallelism for Autonomous Micromobility Systems”. ACM Transactions on Architecture and Code Optimization (TACO), accepted, 2024
  2. Xiaofeng Hou, Xuehan Tang, Jiacheng Liu, Chao Li, Luhong Liang, Kwang-Ting Cheng, “WASP: Efficient Power Management Enabling Workload-Aware, Self-Powered AIoT Devices”. IEEE Transactions on Parallel and Distributed Systems (TPDS), accepted, 2024
  3. Liang Zhang, Wenli Zheng, Kuangyu Zheng, Hongzi Zhu, Chao Li, Minyi Guo, “Bayesian-Driven Automated Scaling in Stream Computing with Multiple QoS Targets”. IEEE Transactions on Parallel and Distributed Systems (TPDS), accepted, 2024
  4. Du Liu, Lu Zhang, Yechen Xu, Xinkai Wang, Lingyu Sun, Yifei Pu, Xiaofeng Hou, Chao Li, Minyi Guo, “Power Synchronization: Taming Massive Diversified Serverless Functions under Power Constraints”. SCIENCE CHINA Information Sciences (SCIS), accepted, 2023
  5. Pengyu Wang, Cheng Xu, Chao Li, Jing Wang, Taolei Wang, Lu Zhang, Xiaofeng Hou, Minyi Guo. “Optimizing GPU-based Graph Sampling and Random Walk for Efficiency and Scalability”. IEEE Transactions on Computers (TC), Vol 72, Issue 9, 2023
  6. Jing Wang, Chao Li, Yibo Liu, Taolei Wang, Junyi Mei, Lu Zhang, Pengyu Wang, Minyi Guo. “Fargraph+: Excavating the Parallelism of Graph Processing Workload on RDMA-based Far Memory System”. Journal of Parallel and Distributed Computing (JPDC), Vol 177, July 2023
  7. Jinyang Guo, Lu Zhang, Jose Romero Hung, Chao Li, Jieru Zhao, Minyi Guo. “FPGA Sharing in the Cloud: A Comprehensive Analysis”. Frontiers of Computer Science (FCS), Vol 17, Issue 5, 2023
  8. Jose Romero Hung, Chao Li, Taolei Wang, Jinyang Guo, Pengyu Wang, Chuanming Shao, Jing Wang, Guoyong Shi, Xiangwen Liu, Hanqing Wu. “DRAGON: Dynamic Recurrent Accelerator for Graph Online Convolution”. ACM Transactions on Design Automation of Electronic Systems (TODAES), Vol 28, Issue 1, 2023
  9. Xiaofeng Hou, Cheng Xu, Jiacheng Liu, Xuehan Tang, Lingyu Sun, Chao Li, Kwang-Ting Cheng. “Characterizing and Understanding End-to-End Multi-modal Neural Networks on GPUs”. IEEE Computer Architecture Letters (CAL), Vol 21, Issue 2, 2022
  10. Lu Zhang, Weiqi Feng, Chao Li, Xiaofeng Hou, Pengyu Wang, Jing Wang, Minyi Guo. “Tapping into NFV Environment for Opportunistic Serverless Edge Function Deployment”. IEEE Transactions on Computers (TC), Vol 71, Issue 10, 2022
  11. Rong Zeng, Xiaofeng Hou, Lu Zhang, Chao Li, Wenli Zheng, Minyi Guo. “Performance Optimization for Cloud Computing Systems in the Microservice Era: State-of-the-Art and Research Opportunities”. Frontiers of Computer Science (FCS), Vol 16, Issue 6, 2022
  12. Xiaofeng Hou, Chao Li, Jinghang Yang, Wenli Zheng, Xiaoyao Liang, Minyi Guo. “Integrated Power Anomaly Defense: Towards Oversubscription-Safe Data Centers”. IEEE Transactions on Cloud Computing (TCC), Vol 18, Issue 2, 2022
  13. Jose Romero Hung, Chao Li, Pengyu Wang, Chuanming Shao, Jinyang Guo, Jing Wang, Guoyong Shi. “ACE-GCN: A Fast Data-Driven FPGA Accelerator for GCN Embedding”. ACM Transactions on Reconfigurable Technology and Systems (TRETS), Vol 14, Issue 4, 2021
  14. Longjun Liu, Hongbin Sun, Chao Li, Tao Li, Jingmin Xin, Nanning Zheng. “Exploring Highly Dependable and Efficient Datacenter Power System Using Hybrid and Hierarchical Energy Buffers”. IEEE Transactions on Sustainable Computing (TSUSC), Vol 6, Issue 3, 2021
  15. Pengyu Wang, Jing Wang, Chao Li, Jianzong Wang, Haojin Zhu, Minyi Guo. “Grus: Toward Unified-Memory-Efficient, High-Performance Graph Processing on GPU”. ACM Transactions on Architecture and Code Optimization (TACO), Vol 18, Issue 2, 2021
  16. Dongliang Xue, Lingpeng Huang, Chao Li, Chentao Wu. “ Dapper: An Adaptive Manager for Large-Capacity Persistent Memory”. Computer, Vol 53, Issue 3, 2020
    - Spotlight on Transactions
  17. Zhihui Zhang, Jingwen Leng, Lingxiao Ma, Youshan Miao, Chao Li, Minyi Guo. “ Architectural Implication of Graph Neural Networks”. IEEE Computer Architecture Letters (CAL), Vol 19, Issue 1, 2020
  18. Mengze Wei, Wenyi Zhao, Quan Chen, Jingwen Leng, Chao Li, Wenli Zheng, Minyi Guo. “Predicting and Reining in Application-level Slowdown on Spatial Multitasking GPUs”. Journal of Parallel and Distributed Computing (JPDC), Vol 141, 2020
  19. Yuhai Cao, Chao Li, Jing Wang, Weigong Zhang, Quan Chen, Jingwen Leng, Bin Yao, Yao Shen, Minyi Guo. “DR Refresh: Releasing DRAM Potential by Enabling Read Accesses under Refresh”. IEEE Transactions on Computers (TC), Vol 68, Issue 11, 2019
  20. Dongliang Xue, Linpeng Huang, Chao Li, Chentao Wu. “Dapper: An Adaptive Manager for Large-Capacity Persistent Memory”. IEEE Transactions on Computers (TC), Vol 68, Issue 7, 2019
    - Featured Paper of July 2019 Issue
  21. Peitian Pan, Chao Li, Minyi Guo. “CongraPlus: Towards Efficient Processing of Concurrent Graph Queries on NUMA Machines”. IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 30, Issue 9, 2019
  22. Han Zhao, Quan Chen, Yuxian Qiu, Ming Wu, Yao Shen, Jingwen Leng, Chao Li, Minyi Guo. “Bandwidth and Locality Aware Task-stealing for Manycore Architectures with Bandwidth-Asymmetric Memory”. ACM Transactions on Architecture and Code Optimization (TACO), Vol 15, Issue 4, 2019
  23. Fawaz AL-Hazemi, Yuyang Peng, Chan-Hyun Youn, Josip Lorincz, Chao Li, Song Guo, Raouf Boutaba. “Dynamic Allocation of Power Delivery Paths in Consolidated Data Centers based on Adaptive UPS Switching”. Computer Networks (CN), Vol 144, 2018
  24. Longjun Liu, Hongbin Sun, Chao Li, Yang Hu, Tao Li, Nanning Zheng. “Exploring Customizable Heterogeneous Power Distribution and Management for Datacenter”. IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 29, Issue 12, 2018
  25. Jianfei Wang, Qin Wang, Li Jiang, Chao Li, Xiaoyao Liang, Naifeng Jing. “IBOM: An Integrated and Balanced On-Chip Memory for High Performance GPGPUs”. IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 29, Issue 3, 2018
  26. Chao Li, Yushu Xue, Jing Wang, Weigong Zhang, Tao Li. “Edge-Oriented Computing Paradigms: A Survey on Architecture Design and System Management”. ACM Computing Surveys (CSUR), Vol 51, Issue 2, 2018
  27. Longjun Liu, Hongbin Sun, Chao Li, Tao Li, Jingmin Xin, Nanning Zheng. “Managing Battery Aging for High Energy Availability in Green Datacenters”. IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 28, Issue 12, 2017
  28. Chao Li, Yang Hu, Juncheng Gu, Jingling Yuan, Tao Li. “Oasis: Scaling Out Datacenter Sustainably and Economically”. IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 28, Issue 7, 2017
  29. Naifeng Jing, Shunning Jiang, Shuang Chen, Jingjie Zhang, Li Jiang, Chao Li, Xiaoyao Liang. “Bank Stealing for a Compact and Efficient Register File Architecture in GPGPU”. IEEE Transactions on Very Large Scale Integration Systems (TVLSI), Vol 25, Issue 2, 2017
  30. Chao Li, Rui Wang, Depei Qian, Tao Li. “Managing Server Clusters on Renewable Energy Mix”. ACM Transactions on Autonomous and Adaptive Systems (TAAS), Vol 11, Issue 1, 2016
  31. Longjun Liu, Hongbin Sun, Chao Li, Yang Hu, Jingmin Xin, Nanning Zheng, Tao Li. “RE-UPS: An Adaptive Distributed Energy Storage System for Dynamically Managing Solar Energy in Green Datacenters”. The Journal of Supercomputing (TJSC), Vol 72, Issue 1, 2016
  32. Naifeng Jing, Li Jiang, Tao Zhang, Chao Li, Fengfeng Fan, Xiaoyao Liang. “Energy-Efficient eDRAM-Based On-Chip Storage Architecture for GPGPUs”. IEEE Transactions on Computers (TC), Vol 25, Issue 2, 2017
  33. Longjun Liu, Chao Li, Hongbin Sun, Yang Hu, Jingmin Xin, Nanning Zheng, Tao Li. “Leveraging Heterogeneous Power for Improving Datacenter Efficiency and Resiliency”. IEEE Computer Architecture Letters (CAL), Vol 14, Issue 1, 2015
    - Best of CAL Award
  34. Chao Li, Rui Wang, Yang Hu, Ruijin Zhou, Ming Liu, Longjun Liu, Jingling Yuan, Tao Li, Depei Qian. “Towards Automated Provisioning and Emergency Handling in Renewable Energy Powered Datacenters”. J. of Computer Sci. and Tech. (JCST), accepted in 2014
    - Top 30 Most Downloaded Articles (#2)
Short Papers, Abstracts, Posters
  1. Yongmin Hu, Jing Wang, Cheng Zhao, Yibo Liu, Cheng Chen, Xiaoliang Cong, Chao Li. “ParLeiden: Boosting Parallelism of Distributed Leiden Algorithm on Large-scale Graphs”. Poster. Proc. International Conference for High Performance Computing, Networking, Storage, and Analysis (SC), Nov. 2023
  2. Cheng Xu, Pengyu Wang, Xiaofeng Hou, Jing Wang, Shixuan Sun, Minyi Guo, Hanqing Wu, Dongbai Chen, Xiangwen Liu. “CoWalker: High-Throughput GPU Random Walk with Fine-tuned Concurrent Query Processing”. Poster. Proc. the 28th ACM SIGPLAN Annual Symposium on Principles and Practices of Parallel Programming (PPoPP), Feb. 2023
  3. Lu Zhang, Yifei Pu, Cheng Xu, Du Liu, Xiaofeng Hou, Pu Yang, Shang Yue, Chao Li, Minyi Guo. “Cloud-Native Server Consolidation for Energy-Efficient FaaS Deployment”. Short Paper. Proc. IFIP International Conference on Network and Parallel Computing (NPC), Nov. 2022
  4. Jing Wang, Chao Li, Taolei Wang, Lu Zhang, Pengyu Wang, Junyi Mei, Minyi Guo. “Fargraph: Optimizing Graph Workload on RDMA-based Far Memory Architecture”. Poster. Proc. International Conference for High Performance Computing, Networking, Storage, and Analysis (SC), Nov. 2021
  5. Weixin Deng, Pengyu Wang, Jing Wang, Chao Li, Minyi Guo. “PSL: Exploiting Parallelism, Sparsity and Locality to Accelerate Matrix Factorization on x86 Platforms”. Short Paper. Proc. the 2019 Int. Symp. on Benchmarking, Measuring and Optimization (Bench), Nov. 2019
  6. Nilanjan Goswami, Yuhai Li, Amer Qouneh, Chao Li, Tao Li. “On Power-Performance Characterization of Concurrent Throughput Kernels”. Poster. Proc. the 2015 IEEE Int. Symp. on Workload Characterization (IISWC), Nov. 2015
  7. Chao Li, Amer Qouneh, Tao Li. “Characterizing and Analyzing Renewable Energy Driven Data Centers”. Poster. Proc. the 2011 ACM SIGMETRICS Int. Conf. on Measurement and Modeling of Computer Systems (SIGMETRICS), Jun. 2011
- underlined names indicate students/researchers advised/co-advised by me