Zobrazeno 1 - 10
of 15
pro vyhledávání: '"ZHAO LI"'
Publikováno v:
Numerical algorithms, 89(4), 1845-1863. SPRINGER
PageRank is a widespread model for analysing the relative relevance of nodes within large graphs arising in several applications. In the current paper, we present a cost-effective Hessenberg-type method built upon the Hessenberg process for the solut
Autor:
Zhao-Li Shen, Bruno Carpentieri
Publikováno v:
Frontiers in Artificial Intelligence and Applications
The PageRank model, initially proposed by Google for search engine rankings, provides a useful network centrality measure to identify the most important nodes within large graphs arising in several applications. However, its computation is often very
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6656ffd36adf5235077ec4f3eb020a39
https://doi.org/10.3233/faia210212
https://doi.org/10.3233/faia210212
Publikováno v:
Symmetry
Volume 13
Issue 8
Symmetry, Vol 13, Iss 1327, p 1327 (2021)
Symmetry, 13(8):1327
Volume 13
Issue 8
Symmetry, Vol 13, Iss 1327, p 1327 (2021)
Symmetry, 13(8):1327
The PageRank model computes the stationary distribution of a Markov random walk on the linking structure of a network, and it uses the values within to represent the importance or centrality of each node. This model is first proposed by Google for ra
Publikováno v:
Journal of Computational and Applied Mathematics, 346, 456-470. ELSEVIER SCIENCE BV
PageRank problem is the cornerstone of Google search engine and is usually stated as solving a huge linear system. Moreover, when the damping factor approaches 1, the spectrum properties of this system deteriorate rapidly and this system becomes diff
Publikováno v:
Journal of Computational and Applied Mathematics, 381:113034. ELSEVIER SCIENCE BV
For computing PageRank problems, a Power–Arnoldi algorithm is presented by periodically knitting the power method together with the thick restarted Arnoldi algorithm. In this paper, by using the power method with the extrapolation process based on
Publikováno v:
Ocean Engineering. 236:109537
In the present paper, the penalty immersed boundary method is improved to resolve the transient fluid–solid interaction problems. The Eulerian finite-element method is chosen as the fluid solver, and the conservation of the total energy is solved t
Publikováno v:
Journal of Computational and Applied Mathematics. 386:113209
In this paper, we present a new algorithm by combining the cheap but slow power method with the fast but expensive Arnoldi procedure periodically. The main feature of our method is that a weighted inner product is introduced when using an Arnoldi pro
Publikováno v:
Journal of Computational and Applied Mathematics. 315:87-97
Computing PageRank plays an important part in determining the importance of Web pages. Based on the classical power method and the inner-outer iteration proposed by Gleich etźal. (2010), Gu etźal. (2015) presented a two-step splitting iteration, i.
Publikováno v:
Journal of Computational and Applied Mathematics. 296:397-409
This paper formulates the PageRank problem A x = x into a consistent singular linear system ( I - A ) x = 0 , and applies the full orthogonalization method (FOM) to solve it. This singular system is characterized by index one, namely i n d e x ( I -
Publikováno v:
International Journal of Refrigeration. 57:239-256
A novel Proportional-Derivative (PD)law based Fuzzy Logic Controller (PFC) for a variable speed (VS) direct expansion (DX) air conditioning (A/C) system has been developed. There were two coupled control loops in this controller, i.e., varying supply