Hang Liu

Publications

• FFT-based Gradient Sparsification for the Distributed Training of Deep Neural Network
  Linnan Wang, Wei Wu, Junyu Zhang, Hang Liu, George Bosilca, Maurice Herlihy and Rodrigo Fonseca
  HPDC 2020
• FTDL: A Tailored FPGA-Overlay for Deep Learning with High Scalability
  Runbin Shi, Yuhao Ding, Xuechao Wei, He Li, Hang Liu, Hayden So and Caiwen Ding
  DAC 2020
• PM-LSH: A Fast and Accurate LSH Framework for High-Dimensional Approximate NN Search
  Bolong Zheng, Xi Zhao, Lianggui Weng, Nguyen Quoc Viet Hung, Hang Liu and Christian S. Jensen
  VLDB 2020
• ELDA: Efficient LDA on GPUs (short paper)
  Shilong Wang, Da Li, Hengyong Yu and Hang Liu
  PPoPP 2020
• Actionable Guidance for Fresh HPC Researchers
  Hang Liu and Chunhua Liao
  eduHPC@SC '19
• H-INDEX: Hash-Indexing for Parallel Triangle Counting on GPUs [Awarded Champion]
  Santosh Pandey, Xiaoye Li, Aydin Buluc, Jiejun Xu and Hang Liu
  GraphChallenge 2019
• An Efficient Parallel Algorithm for Dominator Detection (ACM Undergraduate Poster Competition)
  Daniel Giger and Hang Liu
  SC 2019
• Deanonymizing Cryptocurrency with Graph Learning: The Promises and Challenges
  Anil Gaihre, Santosh Pandey and Hang Liu
  Dlot@CNS 2019
• Efficient Encoding and Reconstruction of HPC Datasets for Checkpoint/Restart
  Jialing Zhang, Xiaoyan Zhuo, Aekyeung Moon, Hang Liu and Seung Woo Son
  MSST 2019
• XBFS: eXploring Dynamic Optimizations for Breadth-First Search on GPUs
  Anil Gaihre, Zhenlin Wu, Fan Yao and Hang Liu
  HPDC 2019
• SIMD-X: Programming and Processing of Graph Algorithms on GPUs
  Hang Liu and H. Howie Huang
  USENIX ATC 2019 [Source code] [Video]
• Dr. BFS: Data Centric Breadth-First Search on FPGAs
  Eric Finnerty, Zach Sherer, Yan Luo and Hang Liu
  DAC 2019
• CECI: Compact Embedding Cluster Index for Scalable Subgraph Matching
  Bibek Bhattarai, Hang Liu and H. Howie Huang
  SIGMOD 2019
• A Blockchain based Approach for Secure and Privacy-Preserving Medical Data Sharing
  Hao Jin, Chen Xu, Yan Luo and Hang Liu
  IFIP Networking 2019
• Software and Hardware Co-Optimized BFS on FPGAs (short paper)
  Zach Sherer, Eric Finnerty, Yan Luo and Hang Liu
  FPGA 2019
• Do Bitcoin Users Really Care About Anonymity: An Analysis of the Bitcoin Transaction Graph
  Anil Gaihre, Yan Luo and Hang Liu
  BigData 2018
• High-Performance Triangle Counting on GPUs [Awarded Champion]
  Hang Liu, Yang Hu, and H. Howie Huang
  GraphChallenge 2018
• TriCore: Parallel Triangle Counting on GPUs
  Yang Hu, Hang Liu and H. Howie Huang
  SC 2018
• iSpan: Parallel Identification of Strongly Connected Components with Spanning Trees
  Yuede Ji, Hang Liu and H. Howie Huang
  SC 2018
• UKSM: Swift Memory Deduplication via Hierarchical and Adaptive Memory Region Distilling
  Nai Xia, Tian Chen, Yan Luo, Hang Liu and Xiaoliang Wang
  USENIX FAST 2018
• Understanding the Impact of Lossy Compressions on IoT Smart Farm Analytics
  Aekyeung Moon, Jaeyoung Kim, Jialing Zhang, Hang Liu and Seung Woo Son
  IoT@BigData 2017
• Network Analysis Reveals the Rcognition Mechanism for Dimer Formation of Bulb-type Lectins
  Yunjie Zhao, Yiren Jian, Zhichao Liu, Hang Liu, Qin Liu, Chanyou Chen, Zhangyong Li, Lu Wang, H. Howie Huang and Chen Zeng
  Nature Scientific Reports 2017
• Graphene: Fine-Grained IO Management for Graph Computing
  Hang Liu and H. Howie Huang
  USENIX FAST 2017
• iBFS: Concurrent Breadth-First Search on GPUs
  Hang Liu and H. Howie Huang
  SIGMOD 2016
• Computational Modeling of Cardiac Hemodynamics: Current Status and Future Outlook
  Rajat Mittal, Jung-Hee Seo, Vijay Vedula, Young J Choi, Hang Liu, H. Howie Huang, Saurabh Jain, Laurent Younes, Theodore Abraham and Richard T George
  Journal of Computational Physics 2016
• Enterprise: Breadth-First Graph Traversal on GPUs
  Hang Liu and H. Howie Huang
  SC 2015
• Optimizing Job Reliability via Contention-free, Distributed Scheduling of VM Checkpointing
  Yu Xiang, Hang Liu, Tian Lan, H. Howie Huang and Suresh Subramaniam
  DCC 2014
• Big Data Machine Learning and Graph Analytics: Current State and Future Challenges
  Hang Liu and H. Howie Huang
  BigData 2014
• GPU-Accelerated Scalable Solver for Banded Linear Systems
  Hang Liu, Jung-Hee Seo, Rajat Mittal and H. Howie Huang
  Cluster 2013
• Matrix Decomposition Based Conjugate Gradient Solver for Poisson Equation (short paper)
  Hang Liu, Jung-Hee Seo, Rajat Mittal and H. Howie Huang
  SC 2012