標(biāo)題: Titlebook: Vector and Parallel Processing - VECPAR‘98; Third International Vicente Hernández,José M. L. M. Palma,Jack J. Dong Conference proceedings [打印本頁(yè)] 作者: 婉言 時(shí)間: 2025-3-21 18:31
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98影響因子(影響力)
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98被引頻次
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98被引頻次學(xué)科排名
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98年度引用
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98年度引用學(xué)科排名
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98讀者反饋
書(shū)目名稱(chēng)Vector and Parallel Processing - VECPAR‘98讀者反饋學(xué)科排名
作者: Aggressive 時(shí)間: 2025-3-21 21:09 作者: 袋鼠 時(shí)間: 2025-3-22 03:48
0302-9743 Overview: Includes supplementary material: 978-3-540-66228-0978-3-540-48516-2Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: abolish 時(shí)間: 2025-3-22 05:19
Antonio J. García-Loureiro,Tomás F. Pena,J. M. López-González,Ll. Prat Vi?asestion, and (c) failure of server and/or network components. network). We present scheduling of data retrieval techniques which are capable of dynamically resolving congestion which occurs on the storage subsystem due to expected and unexpected changes in I/O bandwidth demand for a . video server in a . environment techniques.作者: atopic 時(shí)間: 2025-3-22 08:48 作者: Gossamer 時(shí)間: 2025-3-22 14:43
Synchronous and Asynchronous Parallel Algorithms with Overlap for Almost Linear Systemsextension to an asynchronous model are considered. Convergence properties of these methods are studied for .-matrices and .-matrices. We implemented these algorithms on two distributed memory multiprocessors, where we studied their performance in relation to overlapping of the splittings at each iteration.作者: 緩和 時(shí)間: 2025-3-22 18:25
Lecture Notes in Computer Sciencehttp://image.papertrans.cn/v/image/980852.jpg作者: 反對(duì) 時(shí)間: 2025-3-22 21:27 作者: 紅潤(rùn) 時(shí)間: 2025-3-23 03:15
Vicente Hernández,José M. L. M. Palma,Jack J. DongIncludes supplementary material: 作者: 捐助 時(shí)間: 2025-3-23 06:16
Parallel Domain-Decomposition Preconditioning for Computational Fluid Dynamicsing of the discretisation matrix. Exact LU factorisation of this block system introduces a Schur complement matrix which couples subdomains and the interface together. A family of simplifying techniques for constructing the Schur complement and applying the 2×2 block system as a DD preconditioner ar作者: Flavouring 時(shí)間: 2025-3-23 09:52
Josep Arnal,Violeta Migallón,José Penadésneous nature of the data itself, as well as the dynamic nature of user interactions with data sources. These challenges include scalability of the personalization solutions in the process of data integration, and successful integration of techniques from knowledge representation, semantic web, infor作者: Little 時(shí)間: 2025-3-23 17:23
Timothy J. Bartheillance video are shown to demonstrate the good performance of the proposed adaptive foreground extraction algorithm under a variety of different environments with lighting variations and human detection system.作者: 褻瀆 時(shí)間: 2025-3-23 19:24
Pedro Jorge Coelhonition system that can analyze any given image on the web with respect to many dimensions. We report on the recognition disciplines in which we made good progress but we also call out areas which still require additional work to reach production ready solutions.作者: ineffectual 時(shí)間: 2025-3-23 22:11
D. Giménez,Vicente Hernández,Antonio M. Vidale proposed method requires a significant reduction in memory and CPU usage, meanwhile maintaining a similar foreground segmentation performance as compared with the corresponding single resolution methods.作者: FUME 時(shí)間: 2025-3-24 02:38
Margreet Nool,Auke van der Ploegsides, due to the powerful feature learning ability of deep models, we adopt VGG features to do unsupervised clustering and find representative candidates as a prior knowledge. Experiments on noisy datasets show the effectiveness of our method.作者: Exaggerate 時(shí)間: 2025-3-24 09:03
D. Giménez,C. Jiménez,M. J. Majado,N. Marín,A. Martínlly during training to balance the importance of different layers. Numerous experiments demonstrate that the proposed network performs favorably against the state-of-the-art methods in terms of quality and speed.作者: 相符 時(shí)間: 2025-3-24 13:08 作者: Pathogen 時(shí)間: 2025-3-24 18:01 作者: CODE 時(shí)間: 2025-3-24 19:53
Parry Husbands,Charles Isbellon of the map interface, due to the limited bandwidth and the size of the interface. This paper specifically focuses on the trajectory, which is a series of panning operations, and discusses our inference of users’ implicit intentions.作者: 玉米 時(shí)間: 2025-3-25 02:21 作者: 小故事 時(shí)間: 2025-3-25 03:44 作者: outrage 時(shí)間: 2025-3-25 11:15 作者: BRIEF 時(shí)間: 2025-3-25 11:52
Jean-Baptiste Vicaire,Loic Prylli,Georges Perrot,Bernard Tourancheautime of the video sensor. Based on the proposed metric, an optimal encoding rate is determined, which results in an optimal system performance. The simulation results show that the optimal encoding rate can be determined to achieve the optimal system performance.作者: Constitution 時(shí)間: 2025-3-25 17:04
Multi-sweep Algorithms for the Symmetric Eigenproblement of the floating-point performance of symmetric eigensolvers on modern computer systems. Speedup factors of up to four (depending on the computer architecture and the matrix size) have been observed.作者: fertilizer 時(shí)間: 2025-3-25 23:21
Parallel Preconditioned Solvers for Large Sparse Hermitian Eigenproblemshead is reduced by grouping inner products and norm computations within the QMR and the JD iteration. The efficiency of these strategies is demonstrated on the massively parallel systems NEC Cenju-3 and Cray T3E.作者: MAL 時(shí)間: 2025-3-26 01:53 作者: 百靈鳥(niǎo) 時(shí)間: 2025-3-26 07:39 作者: 史前 時(shí)間: 2025-3-26 09:24
Parallel 3D Airflow Simulation on Workstation Clusters on 3 clusters of computers connected by different LANs : an Ethernet LAN of SUN SPARCstation, an ATM LAN of SUN SPARCstation and a Myrinet LAN of PCs. The last one was the less expensive and gave the best timing results and super-linear speedup.作者: brother 時(shí)間: 2025-3-26 14:00
Introduction to “Eigenvalue Problems and Solution of Linear Systems” plants, simulation of electronic circuits, quantum chemistry, structural mechanics, etc. Issues covered include, among others, algorithm modifications for particular architectures, use of parallel preconditioning techniques, direct and iterative linear solvers and eigensolvers. What follows is a general overview of the articles in this chapter.作者: EVADE 時(shí)間: 2025-3-26 19:40
Some Unusual Eigenvalue Problems forms. These algorithms reference the matrix in question only through a matrix-vector product operation. Hence it is well suited for large sparse problems. Some selected numerical examples are presented to illustrate the efficiency of such an approach.作者: 針葉類(lèi)的樹(shù) 時(shí)間: 2025-3-26 21:40 作者: initiate 時(shí)間: 2025-3-27 02:46 作者: Instantaneous 時(shí)間: 2025-3-27 05:37 作者: Synthesize 時(shí)間: 2025-3-27 11:12 作者: Immunoglobulin 時(shí)間: 2025-3-27 17:07 作者: 招惹 時(shí)間: 2025-3-27 19:58 作者: ALB 時(shí)間: 2025-3-27 22:58 作者: initiate 時(shí)間: 2025-3-28 03:54 作者: Bronchial-Tubes 時(shí)間: 2025-3-28 10:17 作者: 稱(chēng)贊 時(shí)間: 2025-3-28 12:00
Calculation of Lambda Modes of a Nuclear Reactor: A Parallel Implementation Using the Implicitly Reseduced to a standard one. The method used to solve it has been the Implicitly Restarted Arnoldi (IRA) method. Due to the dimensions of the matrices, a parallel approach has been proposed, implemented and ported to several platforms. This includes the development of a parallel iterative linear system作者: 種族被根除 時(shí)間: 2025-3-28 18:28
Parallel Jacobi-Davidson for Solving Generalized Eigenvalue Problems-Davidson (using standard Ritz values) with a shift and invert technique. We apply a complete LU decomposition in which reordering strategies based on a combination of block cyclic reduction and domain decomposition result in a well-parallelisable algorithm. Moreover, we describe a variant of Jacobi作者: interrogate 時(shí)間: 2025-3-28 20:22
Parallel Preconditioned Solvers for Large Sparse Hermitian Eigenproblems-Davidson (JD) method by G.L.G. Sleijpen and H.A. van der Vorst. For preconditioning, an adaptive approach is applied using the QMR (Quasi-Minimal Residual) iteration. Special QMR versions have been developed for the real symmetric and the complex Hermitian case. To parallelise the solvers, matrix a作者: 歡呼 時(shí)間: 2025-3-28 23:02 作者: 到婚嫁年齡 時(shí)間: 2025-3-29 03:37 作者: Mortar 時(shí)間: 2025-3-29 10:59 作者: 周興旺 時(shí)間: 2025-3-29 14:57
Parallel Preconditioners for Solving Nonsymmetric Linear SystemsBlock-ILU(fill,.,overlap), because it permits the control of both, the block fill and the block overlap. The second one, is based on the SPAI (SParse Approximate Inverse) method. Both methods are analysed and compared to the ILU preconditioner using the Bi-CGSTAB to solve general sparse, nonsymmetri作者: 熱情的我 時(shí)間: 2025-3-29 16:50
Synchronous and Asynchronous Parallel Algorithms with Overlap for Almost Linear Systemsextension to an asynchronous model are considered. Convergence properties of these methods are studied for .-matrices and .-matrices. We implemented these algorithms on two distributed memory multiprocessors, where we studied their performance in relation to overlapping of the splittings at each ite作者: CAMP 時(shí)間: 2025-3-29 23:02
The Parallel Problems Server: A Client-Server Model for Interactive Large Scale Scientific Computatiing this problem that uses a robust client-server model for interactive large-scale linear algebra computation..We discuss competing approaches and demonstrate the relative strengths of our approach. By way of example, we describe MITMatlab, a powerful transparent client interface to the linear alge作者: PARA 時(shí)間: 2025-3-30 01:36
Introduction to “Computational Fluid Dynamics, Structural Analysis and Mesh Partioning Techniques”uctural dynamics have greatly stimulated the recent evolution of numerical algorithms suitable for parallel computing architectures. The development of efficient parallel numerical simulation algorithms is particularly difficult since computer software and hardware are also evolving at a relatively 作者: 轎車(chē) 時(shí)間: 2025-3-30 05:25
Parallel Domain-Decomposition Preconditioning for Computational Fluid Dynamics) are considered. Specific distinction is given to techniques well-suited for time-dependent and steady-state computations of fluid flow. For time-dependent flow calculations, the overlapping Schwarz algorithm suggested by Wu et al. [28] together with stabilised (upwind) spatial discretisation shows作者: tic-douloureux 時(shí)間: 2025-3-30 11:48
Influence of the Discretization Scheme on the Parallel Efficiency of a Code for the Modelling of a Ucomparison of the parallel efficiency of the code using the hybrid central differences/upwind and the MUSCL schemes for the discretization of the convective terms of the governing equations. The results were obtained using a Cray T3D and a number of processors in the range 1 – 128. It is shown that 作者: concubine 時(shí)間: 2025-3-30 12:57 作者: Obstruction 時(shí)間: 2025-3-30 17:53 作者: 高度贊揚(yáng) 時(shí)間: 2025-3-31 00:14 作者: Cholagogue 時(shí)間: 2025-3-31 02:58 作者: 掙扎 時(shí)間: 2025-3-31 06:38
Zhaojun Bai,Gene H. Golubin. We propose an alternative approach, where an accurate estimation in the pixel domain is followed by a novel method of transforming the pixel-domain estimation into the transform domain. The experimental results show that our model leads to average bit-rate gain of 3.5–8%.作者: Melodrama 時(shí)間: 2025-3-31 13:16
Wilfried N. Gansterer,Dieter F. Kvasnicka,Christoph W. Ueberhuberntent but also the human attention model. Experiments show that the proposed method can yield more desirable compressed visual content than the other sampling based coding methods (and also in comparison with coding methods without down sampling) and automate the switching of the sampling modes for variable bit rate application.作者: 易受刺激 時(shí)間: 2025-3-31 13:56
Timothy J. Barth,Tony F. Chan,Wei-Pai Tang-dimensional wavelet transformations to estimate a good quantizer stepsize for data rate limitations. With an additional, simple optimization algorithm an average variation in the resulting data length of
作者: 健壯 時(shí)間: 2025-3-31 18:19 作者: 討人喜歡 時(shí)間: 2025-3-31 22:00 作者: 無(wú)彈性 時(shí)間: 2025-4-1 05:33
