A statistical examination of the evolution and properties of libre software

A statistical examination of the evolution and properties of libre software
Author: Israel Herraiz
Publsiher: Lulu.com
Total Pages: 178
Release: 2024
Genre: Electronic Book
ISBN: 9780557509744

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Advanced Information Systems Engineering Workshops

Advanced Information Systems Engineering Workshops
Author: Lazaros Iliadis,Michael Papazoglou,Klaus Pohl
Publsiher: Springer
Total Pages: 376
Release: 2014-06-05
Genre: Computers
ISBN: 9783319078694

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This book constitutes the thoroughly refereed proceedings of five international workshops held in Thessaloniki, Greece, in conjunction with the 26th International Conference on Advanced Information Systems Engineering, CAiSE 2014, in June 2014. The 24 full and eight short papers were carefully selected from 63 submissions. The five workshops were the First International Workshop on Advanced Probability and Statistics in Information Systems (APSIS), the First International Workshop on Advances in Services Design Based on the Notion of Capability, the Second International Workshop on Cognitive Aspects of Information Systems Engineering (COGNISE), the Third Workshop on New Generation Enterprise and Business Innovation Systems (NGEBIS), and the 4th International Workshop on Information Systems Security Engineering (WISSE).

Open Source Software Quality Verification

Open Source Software  Quality Verification
Author: Etiel Petrinja,Giancarlo Succi,Nabil El Ioini,Alberto Sillitti
Publsiher: Springer
Total Pages: 290
Release: 2013-05-21
Genre: Law
ISBN: 9783642389283

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This book constitutes the refereed proceedings of the 9th International IFIP WG 2.13 Conference on Open Source Systems, OSS 2013, held in Koper-Capodistria, Slovenia, in June 2013. The 18 revised full papers and 3 short papers presented were carefully reviewed and selected. The papers are organized in topical sections on innovation and sustainability; practices and methods; FOSS technologies; security and open standards; and business models and licensing.

Program Evolution

Program Evolution
Author: M. M. Lehman,Laszlo A. Belady
Publsiher: Unknown
Total Pages: 568
Release: 1985
Genre: Computers
ISBN: STANFORD:36105032922499

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Software Evolution and Feedback

Software Evolution and Feedback
Author: Nazim H. Madhavji,Juan Fernandez-Ramil,Dewayne Perry
Publsiher: John Wiley & Sons
Total Pages: 612
Release: 2006-08-30
Genre: Computers
ISBN: 9780470871812

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Evolution of software has long been recognized as one of the most problematic and challenging areas in the field of software engineering, as evidenced by the high, often up to 60-80%, life-cycle costs attributed to this activity over the life of a software system. Studies of software evolution are central to the understanding and practice of software development. Yet it has received relatively little attention in the field of software engineering. This book focuses on topics aimed at giving a scientific insight into the aspect of software evolution and feedback. In summary, the book covers conceptual, phenomenological, empirical, technological and theoretical aspects of the field of software evolution - with contributions from the leading experts. This book delivers an up-to-date scientific understanding of what software evolution is, to show why it is inevitable for real world applications, and it demonstrates the role of feedback in software development and maintenance. The book also addresses some of the phenomenological and technological underpinnings and includes rules and guidelines for increased software evolvability and, in general, sustainability of the evolution process. Software Evolution and Feedback provides a long overdue, scientific focus on software evolution and the role of feedback in the software process, making this the indispensable guide for all software practitioners, researchers and managers in the software industry.

Using R for Introductory Statistics

Using R for Introductory Statistics
Author: John Verzani
Publsiher: CRC Press
Total Pages: 522
Release: 2018-10-03
Genre: Computers
ISBN: 9781315360300

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The second edition of a bestselling textbook, Using R for Introductory Statistics guides students through the basics of R, helping them overcome the sometimes steep learning curve. The author does this by breaking the material down into small, task-oriented steps. The second edition maintains the features that made the first edition so popular, while updating data, examples, and changes to R in line with the current version. See What’s New in the Second Edition: Increased emphasis on more idiomatic R provides a grounding in the functionality of base R. Discussions of the use of RStudio helps new R users avoid as many pitfalls as possible. Use of knitr package makes code easier to read and therefore easier to reason about. Additional information on computer-intensive approaches motivates the traditional approach. Updated examples and data make the information current and topical. The book has an accompanying package, UsingR, available from CRAN, R’s repository of user-contributed packages. The package contains the data sets mentioned in the text (data(package="UsingR")), answers to selected problems (answers()), a few demonstrations (demo()), the errata (errata()), and sample code from the text. The topics of this text line up closely with traditional teaching progression; however, the book also highlights computer-intensive approaches to motivate the more traditional approach. The authors emphasize realistic data and examples and rely on visualization techniques to gather insight. They introduce statistics and R seamlessly, giving students the tools they need to use R and the information they need to navigate the sometimes complex world of statistical computing.

Software for Data Analysis

Software for Data Analysis
Author: John Chambers
Publsiher: Springer Science & Business Media
Total Pages: 515
Release: 2008-06-14
Genre: Computers
ISBN: 9780387759364

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John Chambers turns his attention to R, the enormously successful open-source system based on the S language. His book guides the reader through programming with R, beginning with simple interactive use and progressing by gradual stages, starting with simple functions. More advanced programming techniques can be added as needed, allowing users to grow into software contributors, benefiting their careers and the community. R packages provide a powerful mechanism for contributions to be organized and communicated. This is the only advanced programming book on R, written by the author of the S language from which R evolved.

Analysis of Phylogenetics and Evolution with R

Analysis of Phylogenetics and Evolution with R
Author: Emmanuel Paradis
Publsiher: Springer Science & Business Media
Total Pages: 221
Release: 2006-11-25
Genre: Science
ISBN: 9780387351001

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This book integrates a wide variety of data analysis methods into a single and flexible interface: the R language. The book starts with a presentation of different R packages and gives a short introduction to R for phylogeneticists unfamiliar with this language. The basic phylogenetic topics are covered. The chapter on tree drawing uses R's powerful graphical environment. A section deals with the analysis of diversification with phylogenies, one of the author's favorite research topics. The last chapter is devoted to the development of phylogenetic methods with R and interfaces with other languages (C and C++). Some exercises conclude these chapters.