Название: Изучаем SQL. Генерация, выборка и обработка данных, 3-изд
Автор: Алан Болье
Издательство: Диалектика
Год: 2021
Страниц: 404
Язык: русский
Формат: pdf
Размер: 36,0 MB

SQL был разработан как язык для создания, выборки и обработки данных из реляционных баз данных, которые существуют уже более 40 лет. Однако за последнее десятилетие или около того приобрели большую популярность другие платформы данных, такие как Hadoop, Spark и NoSQL, занявшие свои ниши на рынке реляционных баз данных. Однако, как описано в нескольких последних главах этой книги, язык SQL постоянно развивается, чтобы упростить выборку данных на различных платформах независимо от того, где хранятся данные — в таблицах, документах или простых “плоских” файлах. Эта книга отличается широким охватом как тем (от азов SQL до таких сложных вопросов, как аналитические функции и работа с большими базами данных), так и конкретных баз данных (MySQL, Oracle Database, SQL Server) и особенностей реализации тех или иных функциональных возможностей SQL на этих платформах.

Название: SQL for Data Analysis: Advanced Techniques for Transforming Data into Insights (Final)
Автор: Cathy Tanimura
Издательство: O’Reilly Media, Inc.
Год: 2021
Страниц: 350
Язык: английский
Формат: epub
Размер: 10.28 MB

With the explosion of computing power, thanks to analytic databases and cloud data warehouses, SQL has become an even more robust and flexible tool for the savvy analyst or data scientist. This practical book reveals hidden ways to get the most out of your SQL workflow. You'll learn how to use both common and exotic SQL functions such as joins, window functions, subqueries, and regular expressions in new, innovative waysA Ac??as well as how to combine SQL techniques to accomplish your goals faster, with more understandable code. If you work with SQL databases, this is a must-have reference. SQL for Data Analysis covers useful applications such as: Cohort analysis Text analysis Anomaly detection Time series analysis Experiment analysis Creating complex datasets for further exploration in statistical and visualization tools And more.

Название: Using Artificial Neural Networks for Timeseries Smoothing and Forecasting: Case Studies in Economics
Автор: Jaromír Vrbka
Издательство: Springer
Серия: Studies in Computational Intelligence
Год: 2021
Страниц: 197
Язык: английский
Формат: pdf (true), epub
Размер: 64.9 MB

The aim of this publication is to identify and apply suitable methods for analysing and predicting the time series of gold prices, together with acquainting the reader with the history and characteristics of the methods and with the time series issues in general. Both statistical and econometric methods, and especially Artificial Intelligence (AI) methods, are used in the case studies. The publication presents both traditional and innovative methods on the theoretical level, always accompanied by a case study, i.e. their specific use in practice. There is no doubt that artificial neural networks (ANN) have been attracting the attention of a large number of scientists, experts and the uninitiated from all over the world for many years. It is so due to their ability to imitate the central nervous systems of living organisms in a far better way than previous techniques.

Название: The Self-Service Data Roadmap: Democratize Data and Reduce Time to insight, First Edition
Автор: Sandeep Uttamchandani
Издательство: O’Reilly
Год: 2020
Страниц: 287
Язык: английский
Формат: pdf (true), epub
Размер: 10.6 MB, 10.1 MB

Data-driven insights are a key competitive advantage for any industry today, but deriving insights from raw data can still take days or weeks. Most organizations can’t scale data science teams fast enough to keep up with the growing amounts of data to transform. What’s the answer? Self-service data.

Название: An In-Depth Guide to Mobile Device Forensics
Автор: Chuck Easttom
Издательство: CRC Press
Год: 2022
Страниц: 249
Язык: английский
Формат: pdf (true)
Размер: 20.5 MB

Mobile devices are ubiquitous; therefore, mobile device forensics is absolutely critical. Whether for civil or criminal investigations, being able to extract evidence from a mobile device is essential. This book covers the technical details of mobile devices and transmissions, as well as forensic methods for extracting evidence. There are books on specific issues like Android forensics or iOS forensics, but there is not currently a book that covers all the topics covered in this book. Furthermore, it is such a critical skill that mobile device forensics is the most common topic the Author is asked to teach to law enforcement. This is a niche that is not being adequately filled with current titles.

Название: Основы работы в Windows. Учебный справочник
Автор: Кремень Е.В., Кремень Ю.А.
Издательство: ТетраСистемс
Год: 2011
Cтраниц: 176
Формат: pdf
Размер: 16 мб
Язык: русский

Настоящее издание предназначено для обучения работе в операционной системе Windows. Прочитав эту книгу, читатель получит все необходимые знания об аппаратном и программном обеспечении персонального компьютера, научится работать с графическим интерфейсом и файловой системой Windows, приобретет навыки работы в текстовом редакторе, научится настраивать Windows при помощи Панели управления.

Название: Enterprise Solution Architecture - Strategy Guide: A Roadmap to Transform, Migrate, and Redefine Your Enterprise Infrastructure along with Processes, Tools, and Execution Plans
Автор: Nitesh Garg, Atul Sharma
Издательство: BPB Publications
Год: 2021
Страниц: 732
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

An elite guide for building an exclusive distinctive career. Enterprise Solution Architecture - Strategy Guide takes you through all the essential concepts, strategies, workflows, documentation, and process maps that guide you in designing solutions that meet your existing enterprise architecture. Anyone who thinks about designing a strategy, defining and implementing a project, or transforming the project from poor execution to new techniques are the most opportunistic readers of this book. Azure migrate Server Migration tool along with Azure DMS is another tool offering from Microsoft Azure which have similar architecture (not same) as other tools like AWS SMS or some other migration tool. There are few differences from other tools. Each tool discussed above is simple and specific, results-oriented, with the potential to revolutionize your work and for specific cloud providers.

Название: Modern Linux System Administration: A Practical Guide to Installation, Configuration, and Management (Early Release)
Автор: Ken Hess
Издательство: O’Reilly Media, Inc.
Год: 2021-08-31
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

This essential guide covers all aspects of Linux system administration, from user maintenance, backups, filesystem housekeeping, storage management, and network setup to hardware and software troubleshooting and some application management. It's both a practical daily reference manual for sysadmins and IT pros and a handy study guide for those taking Linux certification exams. You'll turn to it frequently, not only because of the sheer volume of valuable information it provides but because of the real-world examples within and the clear, useful way the information is presented.

Название: Solution Architecture Foundations
Автор: Mark Lovatt
Издательство: BCS, The Chartered Institute for IT
Год: 2021
Страниц: 822
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Solution architecture is a relatively new specialism but is at the very heart of the relationship between business and IT. This book is an authoritative and practical introduction, suitable for new entrants to the field but also of benefit to experienced professionals wishing to consolidate their knowledge and skills. The tools and techniques of solution architecture are presented in the context of a framework and life cycle, taking a problem or idea through logical steps to design a holistic and evidence-based solution. There is a focus on collaboration with the business as well as other disciplines such as enterprise architecture, business analysis and cyber security.

Название: Interactive Reports in SAS Visual Analytics
Автор: Nicole Ball
Издательство: SAS Institute
Год: 2021
Страниц: 230
Язык: английский
Формат: epub
Размер: 10.1 MB

This book contains a variety of examples that enable you to create interactive reports in SAS Visual Analytics using advanced features and customization. You can create interactive links to external websites, use parameters to give the viewer more control over the report, create and add custom graphs and third-party visualizations, execute SAS code using SAS Viya jobs, and even embed report content in your own web pages and apps. This book does not discuss basic functionality in SAS Visual Analytics, like how to create reports, use report objects, apply filters, or add basic actions or links. It is intended for users that are already familiar with both basic and advanced functionalities in SAS Visual Analytics and want to create more advanced interactive reports that enable viewers to exert more control over their report-viewing experience.