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Название: Applied Multivariate Statistics with R, 2nd Edition
Автор: Daniel Zelterman
Издательство: Springer
Год: 2022
Страниц: 469
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This book brings the power of multivariate statistics to graduate-level practitioners, making these analytical methods accessible without lengthy mathematical derivations. Using the open source, shareware program R, Professor Zelterman demonstrates the process and outcomes for a wide array of multivariate statistical applications. Chapters cover graphical displays, linear algebra, univariate, bivariate and multivariate normal distributions, factor methods, linear regression, discrimination and classification, clustering, time series models, and additional methods. Zelterman uses practical examples from diverse disciplines to welcome readers from a variety of academic specialties. Those with backgrounds in statistics will learn new methods while they review more familiar topics. Chapters include exercises, real data sets, and R implementations. The data are interesting, real-world topics, particularly from health and biology-related contexts. As an example of the approach, the text examines a sample from the Behavior Risk Factor Surveillance System, discussing both the shortcomings of the data as well as useful analyses. The text avoids theoretical derivations beyond those needed to fully appreciate the methods. Prior experience with R is not necessary.

Название: Julia as a Second Language (MEAP v10)
Автор: Erik Engheim
Издательство: Manning Publications
Год: 2023
Страниц: 456
Язык: английский
Формат: pdf, epub
Размер: 15.7 MB

Learn Julia programming by building fun projects, like launching rockets, building password keepers, and even coding battle simulations. With Julia, programmers no longer have to make tradeoffs. They can have high performance, ease of use and high productivity all in one language. In the last few years, it has become apparent that Julia also excels at software engineering. One of the most dramatic examples is probably the Julia implementation of Apache Arrow which managed to achieve more functionality in 5,000 lines of Julia code than 300,000 lines of C++ code. This is a testament to Julia's excellent ability to reuse and combine existing code. Add advanced meta-programming facilities and you got a language I believe is the future of programming. I’m writing this book to appeal to every programmer, even the inexperienced ones. My goal has been to write a fun book, not by cracking jokes but by doing fun code examples such as simulating space rockets, simulating battle between medieval warriors, analyzing pizza sales, or creating a password keeper using the encryption algorithm Caesar used to send secret messages to his generals. These code examples have been carefully designed to teach important concepts in Julia such as data modeling, type hierarchies, multiple dispatch, and functional programming.

Название: Kotlin in Action, Second Edition (MEAP v7)
Автор: Svetlana Isakova, Roman Elizarov, Sebastian Aigner, Dmitry Jemerov
Издательство: Manning Publications
Год: 2023
Страниц: 306
Язык: английский
Формат: pdf, epub
Размер: 10.2 MB

Expert guidance and amazing examples from core Kotlin’s developers! It’s everything you need to get up and running fast. Coding with Kotlin means less hassle and more productivity. This JVM-based language offers an expressive syntax, a strong intuitive type system, and great tooling support—plus seamless interoperability with existing Java code, libraries, and frameworks. Kotlin is general purpose, safe, pragmatic, and the premier language of Android development. While the language has grown beyond its initial Java-centric focus, you can still use and integrate with your favorite Java tools and libraries, including Spring. This book is written for developers who want to become fluent in Kotlin and already have some experience with programming using other languages. While working on the first edition, we explicitly targeted Java developers but received a lot of feedback that it was also suitable for developers from other backgrounds, like .NET. That’s why knowledge of Java isn’t a prerequisite this time, but of course, Kotlin will be especially easy to learn for those who know Java.

Название: Learn Rust in a Month of Lunches (MEAP v1)
Автор: Dave MacLeod
Издательство: Manning Publications
Год: 2023
Страниц: 183
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

One month. One hour a day. That’s all it takes to start writing Rust code! Learn Rust in a Month of Lunches teaches you to write super fast and super safe Rust code in just 22 short lessons. Crystal-clear explanations and focused, relevant examples make it accessible to anyone with a beginning understanding of another language like Python or Java. You’ll go from the absolute basics all the way through to handling async Rust and writing your own macros. Developers love Rust! Rust is a true general purpose language, suitable for everything from system programming to web applications and games. It delivers the performance of low-level languages like C/C++ while providing memory safety, type safety, and a compiler that makes it difficult to compile bad code. Plus, Rust makes it easy to refactor your code without worrying about breaking anything. It’s a truly hassle-free programming experience.

Название: Tidy Finance with R
Автор: Christoph Scheuch, Stefan Voigt, Patrick Weiss
Издательство: CRC Press
Серия: The R Series
Год: 2023
Страниц: 268
Язык: английский
Формат: pdf (true)
Размер: 13.1 MB

This textbook shows how to bring theoretical concepts from finance and econometrics to the data. Focusing on coding and data analysis with R, we show how to conduct research in empirical finance from scratch. We start by introducing the concepts of tidy data and coding principles using the tidyverse family of R packages. We then provide the code to prepare common open source and proprietary financial data sources (CRSP, Compustat, Mergent FISD, TRACE) and organize them in a database. We reuse these data in all the subsequent chapters, which we keep as self-contained as possible. The empirical applications range from key concepts of empirical asset pricing (beta estimation, portfolio sorts, performance analysis, Fama-French factors) to modeling and Machine Learning applications (fixed effects estimation, clustering standard errors, difference-in-difference estimators, ridge regression, Lasso, Elastic net, random forests, neural networks) and portfolio optimization techniques.

Название: Learning jаvascript Design Patterns: A jаvascript and React Developer’s Guide, 2nd Edition (Second Early Release)
Автор: Addy Osmani
Издательство: O’Reilly Media, Inc.
Год: 2023-01-19
Страниц: 159
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

Do you want to write beautiful, structured, and maintainable jаvascript by applying modern design patterns to the language? Do you want clean, efficient, manageable code? Want to stay up-to-date with the latest best practices? If so, the updated second edition of Learning jаvascript Design Patterns is the ideal place to start. Author Addy Osmani shows you how to apply modern design patterns to jаvascript and React. That includes popular design patterns such as modules, mixins, observers, and mediators. You'll learn about performance and rendering patterns, such as server-side rendering and islands architecture. You'll also learn how modern architectural patterns—such as MVC, MVP, and MVVM—are useful from the perspective of a modern web application developer. Other essential topics include modern jаvascript syntax and React patterns such as Hooks, higher order components, and render props.

Название: Functional Programming with C#: Create More Supportable, Robust, and Testable Code (6th Early Release)
Автор: Simon J. Painter
Издательство: O’Reilly Media, Inc.
Год: 2023-01-19
Страниц: 259
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

After decades of relative obscurity, functional programming is finally coming into its own. With concise, easy-to-read code that supports asynchronous, concurrent processing, aspects of functional programming have begun to appear in several traditionally object-oriented languages such as C# and Java. This practical book shows C# programmers how to use functional programming features without having to navigate an entirely new language. Because of the shared runtime environment common to C# and F# languages, it's possible to use most of F#'s functional features in C# as well. Author Simon J. Painter explains how you can write functional code in C# right away, without having to install dependencies or features newer than .NET 3. You'll learn why functional programming concepts can bring immediate benefit to your work. Functional Programming is not only one of the greatest innovations in the history of software development, it’s also cool.

Название: Applied Informatics for Industry 4.0
Автор: Nazmul Siddique, Mohammad Shamsul Arefin, Julie Wall, M. Shamim Kaiser
Издательство: CRC Press
Год: 2023
Страниц: 338
Язык: английский
Формат: pdf (true)
Размер: 37.2 MB

Applied Informatics for Industry 4.0 combines the technologies of computer science and information science to assist in the management and processing of data to provide different types of services. Due to the adaptation of 4.0 IR-related technologies, applied informatics is playing a vital role in different sectors such as healthcare, complex system design and privacy-related issues. This book focuses on cutting edge research from the fields of informatics and complex industrial systems, and will cover topics including health informatics, bioinformatics, brain informatics, genomics and proteomics, data and network security and more. The text will appeal to beginners and advanced researchers in the fields of computer science, information sciences, electrical and electronic engineering and robotics.

Название: C# 11: WWW The server side: Software Development
Автор: Poul Klausen
Издательство: bookboon.com
Год: 2021
Страниц: 252
Язык: английский
Формат: epub
Размер: 10.1 MB

This book is the eleventh in a series of books on software development. The programming language is C#, and the language and its syntax and semantics fills obviously much, but the books have also largely focus on the process, and how to develop good and robust applications. This book deals with the development of web applications where the focus is on the server side and how to develop dynamic web pages. The book starts with an introduction to world wide web and the main technologies, followed by a simple example on ASP.NET web application. The rest of the book deals with how to write an ASP.NET Core MVC application, and after reading the book, you should be able to write classic web applications. However, the book contains little about the client side, which is dealt with first in the next book.

Название: C# 10: More on WPF: Software Development
Автор: Poul Klausen
Издательство: bookboon.com
Год: 2021
Страниц: 219
Язык: английский
Формат: epub
Размер: 11.4 MB

This book is the tenth in a series of books on software development. The programming language is C#, and the language and its syntax and semantics fills obviously much, but the books have also largely focus on the process, and how to develop good and robust applications. This book is a continuation of the previous book on WPF. The book deals with issues that one typically encounters in connection with the development of Windows programs. Examples are implementing undo / redo and printing to a physical printer. In addition, as a continuation of the previous book, the book focuses on the development of custom components, but components that are larger and more complex than those shown in the previous book. The book, together with the previous book, is the end of the treatment of WPF, but also of the development of classic PC programs, and the following books will focus on WEB applications and phone apps.