Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Zhisong Fu"'
Autor:
Zhenxuan Pan, Changhua He, Jin Jiang, Chuntao Hong, Yang Fang, Zhisong Fu, Yongchao Liu, Xiaowei Zhu, Wenguang Chen
Publikováno v:
ACM SIGOPS Operating Systems Review. 55:84-87
Graph processing has been widely adopted in various financial scenarios at Ant Group to detect malicious and prohibited user behaviors. The low latency requirement under big data volume and high throughput raises rigorous challenges for efficient onl
Publikováno v:
Concurrency and Computation: Practice and Experience. 27:1639-1657
The levelset method is a numerical technique that tracks the evolution of curves and surfaces governed by a nonlinear partial differential equation levelset equation. It has applications within various research areas such as physics, chemistry, fluid
Autor:
Xiaomeng Ye, Xiaojie Chen, Houyi Li, Min Wu, Benquan Yu, Yize Li, Zhisong Fu, Xi Hu, Zhengwei Wu
Publikováno v:
CBD
Graph analytics have been gaining tractions rapidly in the past few years. It has a wide array of application areas in the industry, ranging from e-commerce, social network and recommendation systems to fraud detection and virtually any problem that
Publikováno v:
SIAM Journal on Scientific Computing. 33:2468-2488
This paper presents an efficient, fine-grained parallel algorithm for solving the Eikonal equation on triangular meshes. The Eikonal equation, and the broader class of Hamilton-Jacobi equations to which it belongs, have a wide range of applications f
Publikováno v:
BigData Conference
Fast, scalable, low-cost, and low-power execution of parallel graph algorithms is important for a wide variety of commercial and public sector applications. Breadth First Search (BFS) imposes an extreme burden on memory bandwidth and network communic
Publikováno v:
SIAM journal on scientific computing : a publication of the Society for Industrial and Applied Mathematics. 35(5)
Generating numerical solutions to the eikonal equation and its many variations has a broad range of applications in both the natural and computational sciences. Efficient solvers on cutting-edge, parallel architectures require new algorithms that may
Publikováno v:
Journal of computational and applied mathematics. 257
The finite element method (FEM) is a widely employed numerical technique for approximating the solution of partial differential equations (PDEs) in various science and engineering applications. Many of these applications benefit from fast execution o
Publikováno v:
GRADES
High performance graph analytics are critical for a long list of application domains. In recent years, the rapid advancement of many-core processors, in particular graphical processing units (GPUs), has sparked a broad interest in developing high per
Publikováno v:
Experiments in Fluids. 55
Digital image processing techniques offer a wide array of tools capable of extracting apparent displacement or velocity information from sequences of images of moving objects. Optical flow algorithms have been widely used in areas such as traffic mon
Publikováno v:
ISBI
Segmentation of the left atrium wall from delayed enhancement MRI is challenging because of inconsistent contrast combined with noise and high variation in atrial shape and size. This paper presents a method for left-atrium wall segmentation by using