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: Foundations of Data Science for Engineering Problem Solving
Автор: Parikshit Narendra Mahalle, Gitanjali Rahul Shinde
Издательство: Springer
Год: 2022
Страниц: 125
Язык: английский
Формат: pdf (true), epub
Размер: 22.7 MB

The book Foundations of Data Science for Engineering Problem Solving is envisioned to present the detailed and comprehensive overview of Data Science foundations including Data Science evolution, data collection, preparation, analysis of data using Machine Learning (ML) algorithm, data visualization and how Data Science can make better insights into various use cases in science and engineering. Data collection and preparation is the main part of any data science application which includes data exploration, various types of datasets, their classification based on the sources and types, data preprocessing phases and different tasks involved; web scrapping tools like Beautiful Soap, Scrapy and URLLIB are presented and discussed in the first part of the book. Visualization tools like Tableau, Matplotlib, Looker, Seaborn, PowerBI, IBM Cognos Analytics and their functioning are also discussed in detail in the second part of the book.

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: Data Science for Public Policy
Автор: Jeffrey C. Chen, Edward A. Rubin
Издательство: Springer
Серия: Springer Series in the Data Sciences
Год: 2021
Страниц: 365
Язык: английский
Формат: pdf (true)
Размер: 19.6 MB

This textbook presents the essential tools and core concepts of data science to public officials, policy analysts, and economists among others in order to further their application in the public sector. An expansion of the quantitative economics frameworks presented in policy and business schools, this book emphasizes the process of asking relevant questions to inform public policy. Its techniques and approaches emphasize data-driven practices, beginning with the basic programming paradigms that occupy the majority of an analyst’s time and advancing to the practical applications of statistical learning and Machine Learning. The text considers two divergent, competing perspectives to support its applications, incorporating techniques from both causal inference and prediction. Additionally, the book includes open-sourced data as well as live code, written in R and presented in notebook form, which readers can use and modify to practice working with data.

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.