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Efficient and robust Schur complement approximations in the augmented Lagrangian preconditioner for the incompressible laminar flows 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 408, 页码: 18
作者:  He, Xin;  Vuik, Cornelis
收藏  |  浏览/下载:31/0  |  提交时间:2020/12/10
Navier-Stokes equations  Stabilized finite element method  Block structured preconditioners  Schur complement approximations  Augmented Lagrangian preconditioner  
A Quantitative Exploration of Collaborative Pruning and Approximation Computing Towards Energy Efficient Neural Networks 期刊论文
IEEE DESIGN & TEST, 2020, 卷号: 37, 期号: 1, 页码: 36-45
作者:  He, Xin;  Yan, Guihai;  Lu, Wenyan;  Zhang, Xuan;  Liu, Ke
收藏  |  浏览/下载:40/0  |  提交时间:2020/12/10
Resilience  Energy consumption  Approximate computing  Collaboration  Computational modeling  Artificial neural networks  Optimization  Neural network  Energy efficient computing  Network pruning  Approximate computing  
Register-Aware Optimizations for Parallel Sparse Matrix-Matrix Multiplication 期刊论文
INTERNATIONAL JOURNAL OF PARALLEL PROGRAMMING, 2019, 卷号: 47, 期号: 3, 页码: 403-417
作者:  Liu, Junhong;  He, Xin;  Liu, Weifeng;  Tan, Guangming
收藏  |  浏览/下载:78/0  |  提交时间:2019/08/16
Sparse matrix  Sparse matrix-matrix multiplication  GPU  Register  
Joint Design of Training and Hardware Towards Efficient and Accuracy-Scalable Neural Network Inference 期刊论文
IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS, 2018, 卷号: 8, 期号: 4, 页码: 810-821
作者:  He, Xin;  Lu, Wenyan;  Yan, Guihai;  Zhang, Xuan
收藏  |  浏览/下载:229/0  |  提交时间:2019/04/03
Approximate computing  neural network accelerator  hardware-oriented training  sensitivity analysis  energy efficient architecture  near threshold voltage  approximate multiplier  
CPicker: Leveraging Performance-Equivalent Configurations to Improve Data Center Energy Efficiency 期刊论文
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2018, 卷号: 33, 期号: 1, 页码: 131-144
作者:  Sun, Fa-Qiang;  Yan, Gui-Hai;  He, Xin;  Li, Hua-Wei;  Han, Yin-He
收藏  |  浏览/下载:56/0  |  提交时间:2019/12/10
performance equivalence  energy efficiency  data center  power management  dynamic voltage and frequency scaling (DVFS)  
无权访问的条目 学位论文
作者:  何昕
Adobe PDF(3053Kb)  |  收藏  |  浏览/下载:0/0  |  提交时间:2016/12/27
Wide Operational Range Processor Power Delivery Design for Both Super-Threshold Voltage and Near-Threshold Voltage Computing 期刊论文
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2016, 卷号: 31, 期号: 2, 页码: 253-266
作者:  He, Xin;  Yan, Gui-Hai;  Han, Yin-He;  Li, Xiao-Wei
收藏  |  浏览/下载:53/0  |  提交时间:2019/12/13
voltage regulator  power delivery  near-threshold computing  multicore processor