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 Название: R for Data Science: Import, Tidy, Transform, Visualize, and Model Data, 2nd Edition (Final)
Автор: Hadley Wickham, Garrett Grolemund, Mine Cetinkaya-Rundel
Издательство: O’Reilly Media, Inc.
Год: 2023
Страниц: 579
Язык: английский
Формат: True PDF, True EPUB (Retail Copy)
Размер: 31.1 MB
Learn how to use R to turn data into insight, knowledge, and understanding. Ideal for current and aspiring data scientists, this book introduces you to doing data science with R and RStudio, as well as the tidyverse—a collection of R packages designed to work together to make data science fast, fluent, and fun. Even if you have no programming experience, this updated edition will have you doing data science quickly. You'll learn how to import, transform, and visualize your data and communicate the results. And you'll get a complete, big-picture understanding of the data science cycle and the basic tools you need to manage the details. Each section in this edition includes exercises to help you practice what you've learned along the way. Updated for the latest tidyverse best practices, new chapters dive deeper into visualization and data wrangling, show you how to get data from spreadsheets, databases, and websites, and help you make the most of new programming tools. | |
Разместил: Ingvar16 4-08-2023, 01:50 | Комментарии: 0 | Подробнее
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 Название: Cloud Observability in Action (MEAP v11)
Автор: Michael Hausenblas
Издательство: Manning Publications
Год: 2023
Страниц: 328
Язык: английский
Формат: pdf, epub
Размер: 23.9 MB
Generate actionable insights about your cloud native systems. This book teaches you how to set up an observability system that learns from a cloud application’s signals, logging, and monitoring using free and open source tools. A well-designed observability system provides insight into bugs and performance issues in cloud native applications. Often, observability is the difference between an error message and an explanation! You know exactly which service is affected, who’s responsible for its repair, and even how it can be optimized in the future. Best of all, observability allows you to easily automate your error handling with machine users applying fixes without any human help. In cloud native environments, such as public cloud offerings like AWS or on-premises infrastructure, for example a Kubernetes cluster, you typically deal with many moving parts. This ranges from the infrastructure layer including compute (such as VMs or containers) and databases to the application code that you own. Depending on your role and the environment you may be responsible for any number of the pieces in the puzzle. Let’s have a look at a concrete example: consider a serverless Kubernetes environment in a cloud provider. For developers and SREs who have worked with cloud native applications. This book can be used with any public cloud. | |
Разместил: Ingvar16 3-08-2023, 15:48 | Комментарии: 0 | Подробнее
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 Название: Innovative Engineering with AI Applications
Автор: Anamika Ahirwar, Piyush Kumar Shukla, Manish Shrivastava
Издательство: Wiley-Scrivener
Год: 2023
Страниц: 288
Язык: английский
Формат: epub
Размер: 32.9 MB
Innovative Engineering with AI Applications demonstrates how we can innovate in different engineering domains as well as how to make most business problems simpler by applying AI to them. This book presents a study on current developments, trends, and the future usage of Artificial Intelligence (AI). The impending research on AI applications—like improvements in agricultural systems, security systems, web services, etc.—has shown the usefulness of AI in engineering, as well as in Deep Learning tools and models. Engineering advancements combined with Artificial Intelligence, have resulted in a hyper-connected society in which smart devices are not only used to exchange data but also have increased capabilities. These devices are becoming more context-aware and smarter by the day. This timely book shows how organizations, who want to innovate and adapt, can enter new markets using expertise in various emerging technologies (e.g. data, AI, system architecture, blockchain), and can build technology-based business models, a culture of innovation, and high-performing networks. The book specifies an approach that anyone can use to better architect, design, and more effectively build things that are technically novel, useful, and valuable, and to do so efficiently, on-time, and repeatable. This book takes foundational steps toward analyzing stress among teaching professionals using Deep Learning algorithms. | |
Разместил: Ingvar16 3-08-2023, 07:58 | Комментарии: 0 | Подробнее
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 Название: Data Storytelling with Python Altair and Generative AI (MEAP v2)
Автор: Angelica Lo Duca
Издательство: Manning Publications
Год: 2023
Страниц: 182
Язык: английский
Формат: pdf, epub
Размер: 27.0 MB
Great data presentations tell a story. Learn how to organize, visualize, and present data using Python, generative AI, and the cutting-edge Altair data analysis toolkit. After you’ve crunched, sliced, and organized your data behind the scenes, you need to present it in a way that tells a story. With Python’s Altair library and generative AI tools like Copilot and ChatGPT, it’s never been easier to create intuitive data presentations. Data Storytelling with Python Altair and Generative AI is the fast track to data presentations that inspire your audience and move them to action. Throughout the book, you’ll be guided by the principles of the DIKW (Data, Information, Knowledge, Wisdom) pyramid: a methodology that is the backbone of leading data management systems. Each chapter takes you hands-on with a new interesting data story, from tourist arrivals in Portugal to population growth in the USA. At every stage, you’ll see how tools like Copilot, ChatGPT, and DALL-E rapidly increase your productivity and streamline the visualization process. For data analysts and data scientists experienced with Python. No previous knowledge of Altair or Generative AI required. | |
Разместил: Ingvar16 3-08-2023, 06:50 | Комментарии: 0 | Подробнее
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 Название: Effective Go: Elegant, efficient, and testable code (MEAP v5)
Автор: Inanc Gumus
Издательство: Manning Publications
Год: 2023
Страниц: 444
Язык: английский
Формат: pdf, epub
Размер: 14.1 MB
Unlock Go’s unique perspective on program design, and start writing simple, maintainable, and testable Go code. Writing well-designed Go code takes more than just porting across skills you’ve learned in other languages. You’ll need to understand Go’s unique way of working to ensure your programs don’t spiral out of control. This book is the perfect primer on Go’s hidden mechanics that will help you code more effective Go. Effective Go teaches you to write well-designed and maintainable code in Go. By concentrating on Go’s unique characteristics, you’ll learn how to stop fighting against the language and start delivering idiomatic code that’s simple, adaptable, and testable. You’ll learn how to deliver applications and how to extend code with robust testing. Easy-to-understand visualizations and step-by-step examples help explain Go’s complexities without oversimplification. For programmers who have learned the basics of Go. | |
Разместил: Ingvar16 2-08-2023, 20:44 | Комментарии: 0 | Подробнее
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 Название: Pro Go. Полное руководство по программированию надежного и эффективного программного обеспечения с использованием Golang
Автор: Адам Фриман
Издательство: APRESS
Жанр: Программирование
Год: 2023
Язык: Русский
Формат: PDF
Размер файла: 13.5 Мб
Как получить максимальную отдачу от Go, начиная с основ и заканчивая самыми продвинутыми и сложными функциями. Вы узнаете, как Go строит простую и согласованную систему типов для создания комплексной и продуктивной разработки, позволяющей создавать быстрые и надежные приложения, работающие на разных платформах. | |
Разместил: martin-games 2-08-2023, 15:10 | Комментарии: 0 | Подробнее
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 Название: Test-Driven Development with Python: Obey the Testing Goat: Using Django, Selenium, and jаvascript, 3rd Edition (Early Release)
Автор: Harry J.W. Percival
Издательство: O’Reilly Media, Inc.
Год: 2023-07-19
Страниц: 200
Язык: английский
Формат: epub (true), mobi
Размер: 10.1 MB
The third edition of this trusted guide demonstrates the practical advantages of test-driven development (TDD) with Python and describes how to develop a real web application. You'll learn how to write and run tests before building each part of your app and then develop the minimum amount of code required to pass those tests. The result? Clean code that works. In the process, author Harry Percival teaches software and web developers the basics of Django, Selenium, Git, jаvascript, and Mock libraries, along with current web development techniques. This book - updated for Python 3.11 and Django 4 - clearly demonstrates how TDD encourages simple designs and inspires confidence. | |
Разместил: Ingvar16 2-08-2023, 07:27 | Комментарии: 0 | Подробнее
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 Название: Handbook of Formal Analysis and Verification in Cryptography
Автор: Sedat Akleylek, Besik Dundua
Издательство: CRC Press
Год: 2024
Страниц: 445
Язык: английский
Формат: pdf (true)
Размер: 11.8 MB
This handbook of formal analysis in cryptography is very important for secure communication and processing of information. It introduces readers to several formal verification methods and software used to analyse cryptographic protocols. The chapters give readers general knowledge and formal methods focusing on cryptographic protocols. Handbook of Formal Analysis and Verification in Cryptography includes major formalisms and tools used for formal verification of cryptography, with a spotlight on new-generation cryptosystems such as post-quantum, and presents a connection between formal analysis and cryptographic schemes. The text offers formal methods to show whether security assumptions are valid and compares the most prominent formalism and tools as they outline common challenges and future research directions. The handbook can be divided into three parts, the first two on formal analysis of cryptographic protocols, and the last one giving surveys of other areas (cryptographic Web applications and quantum programming algorithms). Graduate students, researchers, and engineers worldwide will find this an exciting read. | |
Разместил: Ingvar16 2-08-2023, 02:27 | Комментарии: 0 | Подробнее
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 Название: Предметно-ориентированное проектирование (DDD): структуризация сложных программных систем
Автор: Эванс Э.
Издательство: М.: Вильямс
Год: 2011
Cтраниц: 448
Формат: djvu
Размер: 18 мб
Классическая книга Э. Эванса освещает наиболее общий, стратегический круг вопросов, связанных с объектно-ориентированной разработкой программного обеспечения. Это переработка и структуризация знаний о предметных областях, применение типовых архитектурных шаблонов, построение и анализ моделей предметных областей, проектирование программных объектов с точки зрения качества их взаимодействия и передачи логической структуры знаний, организация программ на основе крупномасштабных структур, выработка общего языка и стратегии коммуникации в группе. | |
Разместил: rivasss 1-08-2023, 22:42 | Комментарии: 0 | Подробнее
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 Название: Mathematical Methods for Objects Reconstruction: From 3D Vision to 3D Printing
Автор: Emiliano Cristiani, Maurizio Falcone, Silvia Tozza
Издательство: Springer
Год: 2023
Страниц: 185
Язык: английский
Формат: pdf (true), epub
Размер: 36.0 MB
Three-dimensional (3D) reconstruction of the shape of objects is an issue that has been investigated largely by the computer vision and applied mathematics communities since the last century. The class of problems related to that issue is the so-called Shape-from-X class, where the X specifies the kind of data used for the reconstruction (e.g., shading, texture, template, polarization). One of the most interesting problems that fully relates 3D vision to 3D printing is probably the appearance replication. This problem, only partially explored, consists in replicating (multi-material) real objects with complex reflectance features using a single, cheaper printing material, possibly with the simple diffuse Lambertian reflectance. To trick the eye, the surface of the object is rippled with tiny facets that regulate the reflection of light, analogous to what is done, for example, in the Oren-Nayar reflectance model for recovering the 3D shape of the object in the context of the Shape-from-Shading problem. This volume is devoted to mathematical and numerical methods for object reconstruction, and it aims at creating a bridge between 3D vision and 3D printing, moving from the 3D data acquisition and 3D reconstruction to the 3D printing of the reconstructed object, with software development and/or new mathematical methods to get closer and closer to real-world applications. The chapters reflect this goal and the authors are academic researchers and some experts from industry working in the areas of 3D modeling, computer vision, 3D printing and/or developing new mathematical methods for these problems. | |
Разместил: Ingvar16 1-08-2023, 21:10 | Комментарии: 0 | Подробнее
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