Download E-books Software Change Management: Case Studies and Practical Advice PDF

By Donald J. Reifer

Why is it so tough to alter enterprises? What does it fairly take to make “process development” yield measurable effects? For greater than 30 years, Donald Riefer has been guiding software program groups in the course of the technical, organizational, and other people matters that has to be controlled so one can make significant strategy changes—and higher items. This functional advisor attracts from his wide event, that includes eleven case experiences spanning the private and non-private sectors or even academia. every one case research illuminates the unique stipulations; describes innovations and proposals; information reactions, results, and classes discovered; and gives crucial references and resources.

  • Eleven case reports offer insightful, empirical information from real-world organizations
  • Provides a extensive view throughout organizational settings and components, similar to body of workers, and technical environments, together with cloud, Agile, and open resource options
  • Illuminates the hard-won classes, tradeoffs, and impacts—with recommendation on how one can engineer profitable, sustainable adjustments yourself

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Download E-books Computerlinguistik und Sprachtechnologie: Eine Einführung (German Edition) PDF

Dieses Lehrbuch bietet eine umfassende Einführung in Grundlagen und Methoden der Computerlinguistik und stellt die wichtigsten Anwendungsgebiete in der Sprachtechnologie vor. Es richtet sich gleichermaßen an Studierende der Computerlinguistik und verwandter Fächer mit Bezug zur Verarbeitung natürlicher Sprache wie an Entwickler sprachverarbeitender Systeme.

Für die dritte Auflage wurden sämtliche Kapitel überarbeitet und aktualisiert sowie zum Teil zu eigenständigen, neuen Kapiteln zusammengeführt. Insbesondere trägt die dritte Auflage der rasanten Entwicklung in der Computerlinguistik und Sprachtechnologie durch eine stärkere Fokussierung auf statistische Grundlagen und Methoden Rechnung.

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Download E-books Foundations of Fuzzy Logic and Semantic Web Languages (Chapman & Hall/CRC Studies in Informatics Series) PDF

By Umberto Straccia

Managing vagueness/fuzziness is beginning to play a massive function in Semantic internet examine, with lots of examine efforts underway. Foundations of Fuzzy common sense and Semantic net Languages offers a rigorous and succinct account of the mathematical equipment and instruments used for representing and reasoning with fuzzy details inside Semantic internet languages. The ebook makes a speciality of the 3 major streams of Semantic internet languages:

  • Triple languages RDF and RDFS
  • Conceptual languages OWL and OWL 2, and their profiles OWL EL, OWL QL, and OWL RL
  • Rule-based languages, reminiscent of SWRL and RIF

Written via a widespread researcher during this sector, the e-book is the 1st to mix assurance of fuzzy common sense and Semantic net languages. the 1st a part of the publication covers the entire theoretical and logical facets of classical (two-valued) Semantic internet languages. the second one half explains easy methods to generalize those languages to deal with fuzzy set concept and fuzzy logic.

With an intensive bibliography, this ebook presents in-depth perception into fuzzy Semantic net languages for non-fuzzy set conception and fuzzy good judgment specialists. It additionally is helping researchers of non-Semantic net languages get a greater realizing of the theoretical basics of Semantic internet languages.

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Download E-books Performance Engineering: State of the Art and Current Trends (Lecture Notes in Computer Science) PDF

Before everything, computers functionality analyses have been performed essentially due to constrained assets. because of ever expanding sensible complexity of computational structures and person specifications, functionality engineering maintains to play an immense function in software program development.
This e-book assesses the state-of-the-art in functionality engineering. along with revised chapters drawn from workshops on functionality engineering held in 2000, extra chapters have been solicited with the intention to supply whole assurance of all proper facets. the 1st half is dedicated to the relation among software program engineering and function engineering; the second one half specializes in using versions, measures, and instruments; eventually, case experiences in regards to concrete applied sciences are provided. Researchers, expert software program engineers, and complicated scholars drawn to functionality research will locate this booklet an imperative resource of data and reference.

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Download E-books Formal Specification Using Z (Grassroots) PDF

By David Lightfoot

Formal specification is a method for specifying what's required of a working laptop or computer process sincerely, concisely and with no ambiguity. Z is a number one notation for formal specification. This introductory paintings is meant for software program engineers and scholars, and and builds each one new thought at the ones already coated. each one bankruptcy is by means of a collection of routines, and pattern ideas are supplied for all of those in an appendix.

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Download E-books Software-Entwicklung für Echtzeitsysteme (German Edition) PDF

Echtzeitsysteme sollen anfallende Daten unter Einhaltung von Zeitanforderungen verarbeiten. Deshalb hängt deren korrekte Funktion nicht nur von den Berechnungsergebnissen ab, sondern auch vom Zeitpunkt ihrer Erzeugung. Das Buch stellt den Stand der Entwicklungsmethodik von software program für eingebettete Systeme mit kritischen Zeitbedingungen umfassend dar. Die Autoren behandeln grundlegende Konzepte, examine und Entwurf, Synchronisation und Konsistenz, Betriebssysteme, Vernetzung, Programmierung, Qualität und Sicherheit sowie Ausführungszeitschranken.

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Download E-books Software Modeling and Design: UML, Use Cases, Patterns, and Software Architectures PDF

By Hassan Gomaa

This publication covers all you want to understand to version and layout software program functions from use circumstances to software program architectures in UML and exhibits easy methods to observe the COMET UML-based modeling and layout way to real-world difficulties. the writer describes architectural styles for varied architectures, similar to dealer, discovery, and transaction styles for service-oriented architectures, and addresses software program caliber attributes together with maintainability, modifiability, testability, traceability, scalability, reusability, functionality, availability, and defense. whole case reviews illustrate layout concerns for various software program architectures: a banking method for client/server structure, a web buying procedure for service-oriented structure, an emergency tracking process for component-based software program structure, and an automatic guided automobile for real-time software program structure. prepared as an creation by way of numerous brief, self-contained chapters, the publication is ideal for senior undergraduate or graduate classes in software program engineering and layout, and for skilled software program engineers short of a short reference at every one level of the research, layout, and improvement of large-scale software program structures.

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Download E-books Catalogue of Distributed File/Operating Systems PDF

By Uwe M. Borghoff

More often than not, dispensed structures will be labeled into disbursed dossier structures (DFS) and allotted working structures (DOS). The survey which follows distinguishes be­ tween DFS ways in Chapters 2-3, and DOS methods in Chapters 4-5. inside of DFS and DOS, I additional distinguish "traditional" and object-oriented methods. a standard method is one the place approaches are the lively elements within the structures and the place the identify area is hierarchically prepared. In a centralized atmosphere, UNIX will be a very good instance of a standard technique. however, an object-oriented process bargains with gadgets during which all info is encapsulated. a few structures of significance don't healthy into the DFS/DOS type. I name those structures "closely comparable" and placed them into bankruptcy 6. bankruptcy 7 features a desk of comparability. This desk provides a lucid assessment summarizing the knowledge supplied and taking into consideration easy accessibility. The final bankruptcy is extra for the sake of completeness. It includes very short descriptions of different similar platforms. those platforms are of teenage curiosity or don't offer transparency in any respect. occasionally I needed to assign a process to this bankruptcy easily for loss of enough information regarding it.

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Download E-books High-Speed Digital System Design: A Handbook of Interconnect Theory and Design Practices PDF

By Stephen H. Hall

A state-of-the-art advisor to the idea and perform of high-speed electronic process design

An realizing of high-speed interconnect phenomena is key for electronic designers who needs to care for the demanding situations posed by way of the ever-increasing working speeds of latest microprocessors. This publication offers a much-needed, useful consultant to the state-of-the-art of recent electronic procedure layout, combining simply obtainable factors with immensely worthy problem-solving options. Written by way of 3 prime Intel engineers, High-Speed electronic procedure layout clarifies tough and sometimes ignored themes concerning the consequences of excessive frequencies on electronic buses and provides numerous confirmed innovations and alertness examples. wide appendices, formulation, modeling innovations in addition to thousands of figures also are provided.
assurance includes:
* an intensive creation to the electronic facets of easy transmission line theory
* Crosstalk and nonideal transmission line results on sign caliber and timings
* The impression of applications, vias, and connectors on sign integrity
* the consequences of nonideal go back present paths, excessive frequency strength supply, and simultaneous switching noise
* factors of ways using circuit features impact the standard of the electronic signal
* electronic timing research on the process point that comes with high-speed signaling results into timing budgets
* Methodologies for designing high-speed buses and dealing with the very huge variety of variables that impact interconnect performance
* Radiated emission difficulties and the way to lessen procedure noise
* the sensible points of constructing measurements in high-speed electronic platforms

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Download E-books IEC 61131-3: Programming Industrial Automation Systems PDF

This functional publication provides a complete advent to the techniques and languages of the hot normal IEC 61131 used to application commercial keep watch over platforms. A precis of the detailed specifications in programming commercial automation platforms and the corresponding positive factors within the IEC 61131-3 typical makes it appropriate for college students in addition to PLC specialists. the fabric is gifted in an easy-to-understand shape utilizing quite a few examples, illustrations and precis tables. there's additionally a purchaser's advisor.

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