Acta Numerica 2004: Volume 13

Acta Numerica 2004: Volume 13 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521838115
Category : Juvenile Nonfiction
Languages : en
Pages : 450

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Book Description
An annual volume presenting substantive survey articles in numerical mathematics and scientific computing.

Acta Numerica 2004: Volume 13

Acta Numerica 2004: Volume 13 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521838115
Category : Juvenile Nonfiction
Languages : en
Pages : 450

Get Book Here

Book Description
An annual volume presenting substantive survey articles in numerical mathematics and scientific computing.

Acta Numerica 2005: Volume 14

Acta Numerica 2005: Volume 14 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521858076
Category : Mathematics
Languages : en
Pages : 584

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Book Description
A high-impact factor, prestigious annual publication containing invited surveys by subject leaders: essential reading for all practitioners and researchers.

Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems

Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems PDF Author: Roman Barták
Publisher: Springer
ISBN: 3540322647
Category : Computers
Languages : en
Pages : 420

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Book Description
The 2nd International Conference on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR2005)washeldinPrague,CzechRepublic,duringMay31–June1,2005. The conference is intended primarily as a forum to focus on the integration and hybridization of the approaches of constraint programming (CP), arti?cial intelligence (AI), and operations research (OR) technologies for solving large-scale and complex real-life optimization problems. Therefore, CPAIOR is never far from industrial applications. The high number of submissions received this year, almost 100 papers, in witness to the interest of the research community in this conference. From these submissions, we chose 26 to be published in full in the proceedings. This volume includes summaries of the invited talks of CPAIOR: one from industry, one from the embedded system research community, and one from the operations research community. The invited speakers were: Filippo Focacci from ILOGS.A.,France,oneoftheleadingcompaniesinthe?eld;PaulPop,professor in the Embedded Systems Lab in the Computer and Information Science - partment, Link ̈ oping University; and Paul Williams, full professor of Operations Research at the London School of Economics. The day before CPAIOR, a Master Class was organized by Gilles Pesant, where leading researchers gave introductory and overview talks in the area of metaheuristics and constraint programming. The Master Class was intended for PhD students, researchers, and practitioners. We are very grateful to Gilles who brought this excellent program together. For conference publicity we warmly thank Willem Jan van Hoeve and Petr Vil ́ ?m who did a great job with the high number of submissions received.

Acta Numerica 2008: Volume 17

Acta Numerica 2008: Volume 17 PDF Author: A. Iserles
Publisher: Cambridge University Press
ISBN: 9780521516426
Category : Mathematics
Languages : en
Pages : 424

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Book Description
A high-impact, prestigious annual publication containing invited surveys by subject leaders: essential reading for all practitioners and researchers.

Efficient Approximation Methods for the Global Long-term Behavior of Dynamical Systems

Efficient Approximation Methods for the Global Long-term Behavior of Dynamical Systems PDF Author: Péter Koltai
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832527524
Category :
Languages : en
Pages : 162

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Book Description
Fur die Analyse des Langzeitverhaltens dynamischer Systeme werden in dieser Dissertation drei neue Ansatze, basierend auf Transferoperator-Methoden, zur Entwicklung effizienter Algorithmen vorgestellt. Zuerst leiten wir eine Diskretisierung auf dunnen Gittern her, um den Fluch der Dimension in den Griff zu bekommen. Die zweite Methode behandelt den infinitesimalen Generator der Transferoperator-Halbgruppe fur zeit-kontinuierliche Systeme. Als Drittes benutzen wir mean-field-Theorie, um die Dynamik von Subsystemen zu beschreiben, wobei besonderes Augenmerk auf die Konformationsanalyse in der Molekuldynamik gerichtet wird. Des Weiteren werden Bedingungen hergeleitet, unter welchen die Galerkin-Projektion des Transferoperators mit einer kleinen zufalligen Storung des zugrunde liegenden Systems in Verbindung gebracht werden kann. In this thesis three new transfer operator based approaches are developed for the analysis of the long-term behavior of dynamical systems. First, a sparse grid discretization is derived in order to deal with the "curse of dimension". The second method considers the infinitesimal generator of the transfer operator semigroup for continuous-time systems. The third method uses mean field theory to describe the dynamics of subsystems; here the main attention is devoted to conformation analysis in molecular dynamics. Further, conditions are derived such that the Galerkin projection of the transfer operator can be related to a small random perturbation of the underlying system.

Probabilistic Forecasting and Bayesian Data Assimilation

Probabilistic Forecasting and Bayesian Data Assimilation PDF Author: Sebastian Reich
Publisher: Cambridge University Press
ISBN: 1107069394
Category : Computers
Languages : en
Pages : 308

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Book Description
This book covers key ideas and concepts. It is an ideal introduction for graduate students in any field where Bayesian data assimilation is applied.

 PDF Author:
Publisher: Springer Nature
ISBN: 3031743709
Category :
Languages : en
Pages : 444

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Book Description


Parallel Computing: Technology Trends

Parallel Computing: Technology Trends PDF Author: I. Foster
Publisher: IOS Press
ISBN: 1643680714
Category : Computers
Languages : en
Pages : 806

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Book Description
The year 2019 marked four decades of cluster computing, a history that began in 1979 when the first cluster systems using Components Off The Shelf (COTS) became operational. This achievement resulted in a rapidly growing interest in affordable parallel computing for solving compute intensive and large scale problems. It also directly lead to the founding of the Parco conference series. Starting in 1983, the International Conference on Parallel Computing, ParCo, has long been a leading venue for discussions of important developments, applications, and future trends in cluster computing, parallel computing, and high-performance computing. ParCo2019, held in Prague, Czech Republic, from 10 – 13 September 2019, was no exception. Its papers, invited talks, and specialized mini-symposia addressed cutting-edge topics in computer architectures, programming methods for specialized devices such as field programmable gate arrays (FPGAs) and graphical processing units (GPUs), innovative applications of parallel computers, approaches to reproducibility in parallel computations, and other relevant areas. This book presents the proceedings of ParCo2019, with the goal of making the many fascinating topics discussed at the meeting accessible to a broader audience. The proceedings contains 57 contributions in total, all of which have been peer-reviewed after their presentation. These papers give a wide ranging overview of the current status of research, developments, and applications in parallel computing.

Image Processing and Analysis with Graphs

Image Processing and Analysis with Graphs PDF Author: Olivier Lezoray
Publisher: CRC Press
ISBN: 1439855080
Category : Computers
Languages : en
Pages : 562

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Book Description
Covering the theoretical aspects of image processing and analysis through the use of graphs in the representation and analysis of objects, Image Processing and Analysis with Graphs: Theory and Practice also demonstrates how these concepts are indispensible for the design of cutting-edge solutions for real-world applications. Explores new applications in computational photography, image and video processing, computer graphics, recognition, medical and biomedical imaging With the explosive growth in image production, in everything from digital photographs to medical scans, there has been a drastic increase in the number of applications based on digital images. This book explores how graphs—which are suitable to represent any discrete data by modeling neighborhood relationships—have emerged as the perfect unified tool to represent, process, and analyze images. It also explains why graphs are ideal for defining graph-theoretical algorithms that enable the processing of functions, making it possible to draw on the rich literature of combinatorial optimization to produce highly efficient solutions. Some key subjects covered in the book include: Definition of graph-theoretical algorithms that enable denoising and image enhancement Energy minimization and modeling of pixel-labeling problems with graph cuts and Markov Random Fields Image processing with graphs: targeted segmentation, partial differential equations, mathematical morphology, and wavelets Analysis of the similarity between objects with graph matching Adaptation and use of graph-theoretical algorithms for specific imaging applications in computational photography, computer vision, and medical and biomedical imaging Use of graphs has become very influential in computer science and has led to many applications in denoising, enhancement, restoration, and object extraction. Accounting for the wide variety of problems being solved with graphs in image processing and computer vision, this book is a contributed volume of chapters written by renowned experts who address specific techniques or applications. This state-of-the-art overview provides application examples that illustrate practical application of theoretical algorithms. Useful as a support for graduate courses in image processing and computer vision, it is also perfect as a reference for practicing engineers working on development and implementation of image processing and analysis algorithms.

Mathematical Modelling of the Human Cardiovascular System

Mathematical Modelling of the Human Cardiovascular System PDF Author: Alfio Quarteroni
Publisher: Cambridge University Press
ISBN: 110848039X
Category : Mathematics
Languages : en
Pages : 291

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Book Description
Addresses the mathematical and numerical modelling of the human cardiovascular system, from patient data to clinical applications.