LEDA-SM: External Memory Algorithms and Data Structures in Theory and Practice PDF Download
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Author: Andreas Crauser
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Andreas Crauser
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Andreas Crauser
Publisher:
ISBN:
Category :
Languages : en
Pages : 169
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Book Description
Author: Gerth S. Brodal
Publisher: Springer Science & Business Media
ISBN: 3540291180
Category : Computers
Languages : en
Pages : 918
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Book Description
This book constitutes the refereed proceedings of the 13th Annual European Symposium on Algorithms, ESA 2005, held in Palma de Mallorca, Spain, in September 2005 in the context of the combined conference ALGO 2005. The 75 revised full papers presented together with abstracts of 3 invited lectures were carefully reviewed and selected from 244 submissions. The papers address all current issues in algorithmics reaching from design and mathematical issues over real-world applications in various fields up to engineering and analysis of algorithms.
Author:
Publisher:
ISBN:
Category : Computer storage devices
Languages : en
Pages : 48
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Book Description
Abstract: "We report on the performance of a library prototype for external memory algorithms and data structures called LEDA-SM, where SM is an acronym for secondary memory. Our library is based on LEDA and intended to complement it for large data. We present performance results of our external memory library prototype and compare these results with corresponding results of LEDAs in-core algorithms in virtual memory. The results show that even if only a small main memory is used for the external memory algorithms, they always outperform their in-core counterpart. Furthermore we compare different implementations of external memory data structures and algorithms."
Author: James M. Abello
Publisher: American Mathematical Soc.
ISBN: 9780821870938
Category : Mathematics
Languages : en
Pages : 330
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Book Description
This volume presents new research results and current techniques for the design and analysis of external memory algorithms. Topics presented include problems in computational geometry, graph theory, data compression, disk scheduling, linear algebra, statistics, software libraries, text and string processing, visualization, wavelets, and industrial applications.
Author: Ulrich Meyer
Publisher: Springer
ISBN: 3540365745
Category : Computers
Languages : en
Pages : 443
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Book Description
Algorithms that have to process large data sets have to take into account that the cost of memory access depends on where the data is stored. Traditional algorithm design is based on the von Neumann model where accesses to memory have uniform cost. Actual machines increasingly deviate from this model: while waiting for memory access, nowadays, microprocessors can in principle execute 1000 additions of registers; for hard disk access this factor can reach six orders of magnitude. The 16 coherent chapters in this monograph-like tutorial book introduce and survey algorithmic techniques used to achieve high performance on memory hierarchies; emphasis is placed on methods interesting from a theoretical as well as important from a practical point of view.
Author: Matthias Müller-Hannemann
Publisher: Springer Science & Business Media
ISBN: 3642148654
Category : Computers
Languages : en
Pages : 527
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Book Description
Algorithms are essential building blocks of computer applications. However, advancements in computer hardware, which render traditional computer models more and more unrealistic, and an ever increasing demand for efficient solution to actual real world problems have led to a rising gap between classical algorithm theory and algorithmics in practice. The emerging discipline of Algorithm Engineering aims at bridging this gap. Driven by concrete applications, Algorithm Engineering complements theory by the benefits of experimentation and puts equal emphasis on all aspects arising during a cyclic solution process ranging from realistic modeling, design, analysis, robust and efficient implementations to careful experiments. This tutorial - outcome of a GI-Dagstuhl Seminar held in Dagstuhl Castle in September 2006 - covers the essential aspects of this process in ten chapters on basic ideas, modeling and design issues, analysis of algorithms, realistic computer models, implementation aspects and algorithmic software libraries, selected case studies, as well as challenges in Algorithm Engineering. Both researchers and practitioners in the field will find it useful as a state-of-the-art survey.
Author: Jaroslav Nesetril
Publisher: Springer Science & Business Media
ISBN: 3540662510
Category : Computers
Languages : en
Pages : 564
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Book Description
This book constitutes the refereed proceedings of the 7th Annual European Symposium on Algorithms, ESA '99, held in Prague, Czech Republic, in July 1999. The 44 revised papers presented were carefully reviewed and selected from a total of 122 submissions. All areas of algorithmic research are covered, in particular approximation algorithms, combinatorial optimization, computational mathematics, computational science, databases and information retrieval, graph computations, network algorithms, online algorithms, pattern matching, data compression, parallel algorithms, distributed algorithms, and sequential algorithms.
Author: Jeffrey Scott Vitter
Publisher: Now Publishers Inc
ISBN: 1601981066
Category : Computers
Languages : en
Pages : 192
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Book Description
Describes several useful paradigms for the design and implementation of efficient external memory (EM) algorithms and data structures. The problem domains considered include sorting, permuting, FFT, scientific computing, computational geometry, graphs, databases, geographic information systems, and text and string processing.
Author: James M. Abello
Publisher:
ISBN: 9781470440084
Category : Computer algorithms
Languages : en
Pages : 306
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Book Description
The AMS and DIMACS are pleased to present this 50th volume in the DIMACS series. This series contains volumes coming out of programs at the Center for Discrete Mathematics and Theoretical Computer Science (DIMACS), which is headquartered at Rutgers University in partnership with Princeton University, AT & T Labs-Research, Bell Labs (Lucent Technologies), NEC Research Institute, and Telcordia Technologies (formerly Bellcore). The series includes topics on research and education concerning areas such as discrete and computational geometry, discrete optimization, data structures and algorithms, com.
