google s pagerank and beyond the science of search engine rankings

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Google S Pagerank And Beyond

Author : Amy N. Langville
ISBN : 9781400830329
Genre : Mathematics
File Size : 90. 80 MB
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Why doesn't your home page appear on the first page of search results, even when you query your own name? How do other web pages always appear at the top? What creates these powerful rankings? And how? The first book ever about the science of web page rankings, Google's PageRank and Beyond supplies the answers to these and other questions and more. The book serves two very different audiences: the curious science reader and the technical computational reader. The chapters build in mathematical sophistication, so that the first five are accessible to the general academic reader. While other chapters are much more mathematical in nature, each one contains something for both audiences. For example, the authors include entertaining asides such as how search engines make money and how the Great Firewall of China influences research. The book includes an extensive background chapter designed to help readers learn more about the mathematics of search engines, and it contains several MATLAB codes and links to sample web data sets. The philosophy throughout is to encourage readers to experiment with the ideas and algorithms in the text. Any business seriously interested in improving its rankings in the major search engines can benefit from the clear examples, sample code, and list of resources provided. Many illustrative examples and entertaining asides MATLAB code Accessible and informal style Complete and self-contained section for mathematics review

Who S 1

Author : Amy N. Langville
ISBN : 9781400841677
Genre : Computers
File Size : 53. 97 MB
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A website's ranking on Google can spell the difference between success and failure for a new business. NCAA football ratings determine which schools get to play for the big money in postseason bowl games. Product ratings influence everything from the clothes we wear to the movies we select on Netflix. Ratings and rankings are everywhere, but how exactly do they work? Who's #1? offers an engaging and accessible account of how scientific rating and ranking methods are created and applied to a variety of uses. Amy Langville and Carl Meyer provide the first comprehensive overview of the mathematical algorithms and methods used to rate and rank sports teams, political candidates, products, Web pages, and more. In a series of interesting asides, Langville and Meyer provide fascinating insights into the ingenious contributions of many of the field's pioneers. They survey and compare the different methods employed today, showing why their strengths and weaknesses depend on the underlying goal, and explaining why and when a given method should be considered. Langville and Meyer also describe what can and can't be expected from the most widely used systems. The science of rating and ranking touches virtually every facet of our lives, and now you don't need to be an expert to understand how it really works. Who's #1? is the definitive introduction to the subject. It features easy-to-understand examples and interesting trivia and historical facts, and much of the required mathematics is included.

Dynamics On And Of Complex Networks Volume 2

Author : Animesh Mukherjee
ISBN : 9781461467298
Genre : Mathematics
File Size : 58. 73 MB
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This self-contained book systematically explores the statistical dynamics on and of complex networks with a special focus on time-varying networks. In the constantly changing modern world, there is an urgent need to understand problems related to systems that dynamically evolve in either structure or function, or both. This work is an attempt to address such problems in the framework of complex networks. Dynamics on and of Complex Networks, Volume 2: Applications to Time-Varying Dynamical Systems is a collection of surveys and cutting-edge research contributions exploring key issues, challenges, and characteristics of dynamical networks that emerge in various complex systems. Toward this goal, the work is thematically organized into three main sections with the primary thrust on time-varying networks: Part I studies social dynamics; Part II focuses on community identification; and Part III illustrates diffusion processes. The contributed chapters in this volume are intended to promote cross-fertilization in several research areas and will be valuable to newcomers in the field, experienced researchers, practitioners, and graduate students interested in pursuing research in dynamical networks with applications to computer science, statistical physics, nonlinear dynamics, linguistics, and the social sciences. This volume follows Dynamics On and Of Complex Networks: Applications to Biology, Computer Science, and the Social Sciences (2009), ISBN 978-0-8176-4750-6.

Handbook Of Linear Algebra Second Edition

Author : Leslie Hogben
ISBN : 9781466507289
Genre : Mathematics
File Size : 42. 76 MB
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With a substantial amount of new material, the Handbook of Linear Algebra, Second Edition provides comprehensive coverage of linear algebra concepts, applications, and computational software packages in an easy-to-use format. It guides you from the very elementary aspects of the subject to the frontiers of current research. Along with revisions and updates throughout, the second edition of this bestseller includes 20 new chapters. New to the Second Edition Separate chapters on Schur complements, additional types of canonical forms, tensors, matrix polynomials, matrix equations, special types of matrices, generalized inverses, matrices over finite fields, invariant subspaces, representations of quivers, and spectral sets New chapters on combinatorial matrix theory topics, such as tournaments, the minimum rank problem, and spectral graph theory, as well as numerical linear algebra topics, including algorithms for structured matrix computations, stability of structured matrix computations, and nonlinear eigenvalue problems More chapters on applications of linear algebra, including epidemiology and quantum error correction New chapter on using the free and open source software system Sage for linear algebra Additional sections in the chapters on sign pattern matrices and applications to geometry Conjectures and open problems in most chapters on advanced topics Highly praised as a valuable resource for anyone who uses linear algebra, the first edition covered virtually all aspects of linear algebra and its applications. This edition continues to encompass the fundamentals of linear algebra, combinatorial and numerical linear algebra, and applications of linear algebra to various disciplines while also covering up-to-date software packages for linear algebra computations.

Understanding Search Engines

Author : Michael W. Berry
ISBN : 0898715814
Genre : Computers
File Size : 22. 8 MB
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This text covers design issues for building search engines, emphasizing the role that applied mathematics plays in improving information retrieval.

Mathematical Reviews

Author :
ISBN : UOM:39015078588574
Genre : Mathematics
File Size : 46. 4 MB
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Boston University Journal Of Science Technology Law

Author :
ISBN : UCAL:B5103431
Genre : Science and law
File Size : 26. 41 MB
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Encyclopedia Of American Immigration Abolitionist Movement

Author : Carl Leon Bankston
ISBN : 1587656000
Genre : History
File Size : 75. 93 MB
Format : PDF
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This three-volume set covers the full breadth of American immigration history in 525 alphabetically arranged and easy-to-understand articles. Designed and written to be understood by high school students and college undergraduates Encyclopedia of American Immigration offers a clear and innovative approach to immigration history that can also be used by advanced students and scholars. The goal of the set is to address all questions about immigration that students might reasonably be expected to ask: Where immigrants have come from and why; how they have adapted to their new homeland; how they have contributed to American culture and society; how government policies toward them have changed; and how American immigration history has fit into worldwide migration patterns. - Publisher.

Deep Search

Author : Konrad Becker
ISBN : 3706547953
Genre : Social Science
File Size : 43. 32 MB
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Deep Search collects 13 texts which investigate the social and political dimensions of how we navigate the deep seas of knowledge. What do we win, and what do we lose when we move from an analogue to a digital information order? How is computer readable significance produced, how is meaning involved in machine communication? Where is the potential of having access to such vast amounts of information? What are the dangers of our reliance on search engines and are there any approaches that do not follow the currently dominating paradigm of Google? This volume answers these questions of culture, context and classification regarding information systems that should not be ignored.

Algorithms Of The Intelligent Web

Author : Haralambos Marmanis
ISBN : UOM:39076002811862
Genre : Computers
File Size : 48. 11 MB
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Provides information on creating applications that collect, analyze, and act on the data that is left by users on the Web.

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