Angebote zu "Source" (103 Treffer)

Single Source Publishing
€ 39.90 *
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Tablet-PCs und Smartphones gehören unbestritten zu den wichtigsten Informationsträgern in der innovativen Medienlandschaft. Vielfältige Inhalte wandern mehr und mehr in die praktischen mobilen Endgeräte, die wir immer mit uns tragen. Die Einsatzmöglichkeiten sind nahezu grenzenlos und viel versprechend, stellen die Inhaltsprovider aber auch vor große Herausforderungen: Die Inhalte müssen in immer mehr Medien für unterschiedliche Zwecke, in ansprechender Form und in immer kürzeren Zeiträumen bereitgestellt werden. Hier hat sich das Single-Source-Prinzip bewährt. Inhalte werden in kleine Bausteine aufgeteilt und möglichst medienneutral an nur einer Stelle erstellt und gepflegt. Aus dem Baukasten können dann mit geeigneten technischen Mitteln flexibel die unterschiedlichen Medien passend bedient werden. Sissi Closs zählt zu Deutschlands führenden Experten für Online-Dokumentation und XML. Sie zeigt in diesem Buch, welche Herausforderungen die mobile Welt mit sich bringt und wie Unternehmen ihre Inhalte nach dem Baukastenprinzip an einer Stelle zusammenführen können, um sie dann mehrfach für unterschiedliche Darstellungen, Zusammenstellungen und Zielgruppen aufzubereiten. Ein Schlüsselbegriff ist dabei die topicorientierte Strukturierung, mit der Inhalte in wieder verwendbare Bausteine zerlegt werden. Sie erfahren außerdem alles über die aktuelle Version der topicbasierten Informationsarchitektur DITA 1.2.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Malicious Attack Propagation and Source Identif...
€ 93.99 *
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This book covers and makes four major contributions: 1) analyzing and surveying the pros and cons of current approaches for identifying rumor sources on complex networks; 2) proposing a novel approach to identify rumor sources in time-varying networks; 3) developing a fast approach to identify multiple rumor sources; 4) proposing a community-based method to overcome the scalability issue in this research area. These contributions enable rumor source identification to be applied effectively in real-world networks, and eventually diminish rumor damages, which the authors rigorously illustrate in this book. In the modern world, the ubiquity of networks has made us vulnerable to various risks. For instance, viruses propagate throughout the Internet and infect millions of computers. Misinformation spreads incredibly fast in online social networks, such as Facebook and Twitter. Infectious diseases, such as SARS, H1N1 or Ebola, have spread geographically and killed hundreds of thousands people. In essence, all of these situations can be modeled as a rumor spreading through a network , where the goal is to find the source of the rumor so as to control and prevent network risks. So far, extensive work has been done to develop new approaches to effectively identify rumor sources. However, current approaches still suffer from critical weaknesses. The most serious one is the complex spatiotemporal diffusion process of rumors in time-varying networks, which is the bottleneck of current approaches. The second problem lies in the expensively computational complexity of identifying multiple rumor sources. The third important issue is the huge scale of the underlying networks, which makes it difficult to develop efficient strategies to quickly and accurately identify rumor sources. These weaknesses prevent rumor source identification from being applied in a broader range of real-world applications. This book aims to analyze and address these issues to make rumor source identification more effective and applicable in the real world. The authors propose a novel reverse dissemination strategy to narrow down the scale of suspicious sources, which dramatically promotes the efficiency of their method. The authors then develop a Maximum-likelihood estimator, which can pin point the true source from the suspects with high accuracy. For the scalability issue in rumor source identification, the authors explore sensor techniques and develop a community structure based method. Then the authors take the advantage of the linear correlation between rumor spreading time and infection distance, and develop a fast method to locate the rumor diffusion source. Theoretical analysis proves the efficiency of the proposed method, and the experiment results verify the significant advantages of the proposed method in large-scale networks. This book targets graduate and post-graduate students studying computer science and networking. Researchers and professionals working in network security, propagation models and other related topics, will also be interested in this book.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Numerical Recipes with Source Code CD-ROM
€ 109.99 *
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The complete Numerical Recipes 3rd edition book/CD bundle, with a hundred new routines, 2 new chapters and much more.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Relationale Datenbanken
€ 29.99 *
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Dieses Buch bietet eine umfassende Einführung in die Theorie und Praxis relationaler Datenbanken. Es beginnt mit einer mathematisch präzisen Darstellung des relationalen Modells und der relationalen Algebra. Darauf basierend wird die Datenbanksprache SQL vorgestellt und anhand zahlreicher praktischer Beispiele besprochen. Weiter werden die grundlegenden Prinzipien des Schemaentwurfs sowie Normalformen fundiert und praxisnah vermittelt. Studierende der Informatik finden hier auch weiterführende Themen, wie logische und physische Query-Optimierung oder Transaktionsverarbeitung, deren Implementierung in der Open-Source-Datenbank PostgreSQL untersucht und mit vielen Beispielen illustriert wird. Dabei behandelt dieses Lehrbuch auch aktuelle Neuerungen wie Serializable-Snapshot-Isolation.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Beginning PHP and PostgreSQL 8: From Novice to ...
€ 40.99 *
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* Offering a native Windows release, PostgreSQL 8.0 is poised to garner considerable market share in the open source arena. This book shows readers how to harness this popular open source database with PHP, the world´s most popular web scripting language. * Essentially three books in one, PostgreSQL 8.0 exposes readers to detailed introductions of PHP and PostgreSQL. Readers gain extensive knowledge about these two popular open source technologies to create powerful websites. * Authored by W. Jason Gilmore, author of the best selling Beginning PHP 5 and MySQL: From Novice to Professional, and noted PostgreSQL developer and community liaison Robert Treat.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Data Virtualization for Business Intelligence S...
€ 38.99 *
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Explains how data virtualization servers work, what techniques to use to optimize access to various data sources and how these products can be applied in different projects. This title outlines the advantages and disadvantages of data virtualization and illustrates how data virtualization should be applied in data warehouse environments.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Make: Getting Started with Arduino
€ 14.99 *
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Arduino is the hot open source prototyping platform for artists, hobbyists, students, and anyone who wants to create interactive physical environments. Getting Started with Arduino is co-authored by Arduino co-founder Massimo Banzi, and incorporates his experience in teaching, using, and creating Arduino.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Machine Learning for Data Streams
€ 59.99 *
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A hands-on approach to tasks and techniques in data stream mining and real-time analytics, with examples in MOA, a popular freely available open-source software framework.

Anbieter: buecher.de
Stand: Jan 16, 2019
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Practical Machine Learning with H2O
€ 26.99 *
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An introduction to the open-source machine learning package explains how to install H2O, import and export data, and distinguish H2O algorithms, and explores such machine learning techniques as deep learning, random forests, and ensemble learning.

Anbieter: buecher.de
Stand: Jan 16, 2019
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The Cathedral & the Bazaar
€ 15.99 *
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Open source provides the competitive advantage in the Internet Age. According to the August Forrester Report, 56 percent of IT managers interviewed at Global 2,500 companies are already using some type of open source software in their infrastructure and another 6 percent will install it in the next two years. This revolutionary model for collaborative software development is being embraced and studied by many of the biggest players in the high-tech industry, from Sun Microsystems to IBM to Intel. The Cathedral & the Bazaar is a must for anyone who cares about the future of the computer industry or the dynamics of the information economy. Already, billions of dollars have been made and lost based on the ideas in this book. Its conclusions will be studied, debated, and implemented for years to come. According to Bob Young, ´´This is Eric Raymond´s great contribution to the success of the open source revolution, to the adoption of Linux-based operating systems, and to the

Anbieter: buecher.de
Stand: Jan 16, 2019
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