Название: Confident Data Science: Discover the Essential Skills of Data Science
Автор: Adam Ross Nelson
Издательство: Kogan Page
Серия: Confident Series
Год: 2023
Страниц: 409
Язык: английский
Формат: pdf (true), epub
Размер: 25.4 MB

The global data market is estimated to be worth $64 billion dollars, making it a more valuable resource than oil. But data is useless without the analysis, interpretation and innovations of data scientists. With Confident Data Science, learn the essential skills and build your confidence in this sector through key insights and practical tools for success. In this book, you will discover all of the skills you need to understand this discipline, from primers on the key analytic and visualization tools to tips for pitching to and working with clients. Adam Ross Nelson draws upon his expertise as a data science consultant and, as someone who made moved into the industry late in his career, to provide an overview of Data Science, including its key concepts, its history and the knowledge required to become a successful data scientist. Whether you are considering a career in this industry or simply looking to expand your knowledge, Confident Data Scienceis the essential guide to the world of Data Science. In the first biggest family of Data Science techniques there is supervised machine learning. Supervised Machine Learning involves generating an algorithm that can make its predictions based on patterns the algorithm learned (figuratively speaking) from training data.

Название: MYOB For Dummies, 9th Edition
Автор: Sonya Prosper
Издательство: For Dummies
Год: 2024
Страниц: 491
Язык: английский
Формат: pdf (true), epub
Размер: 22.1 MB

Unlock the power of MYOB with the ultimate handbook, MYOB for Dummies. MYOB is a business software platform that helps you manage your customers, supply chain, accounting, employees, finances and projects in one place. Looking for a hands-on guide that will show you how MYOB helps you manage everyday business tasks? Want practical tips for handling your finances (including payroll and tax reporting!) more easily? Comprehensively updated for the new MYOB Business, MYOB For Dummies shows you how to take full advantage of the online flexibility and handy features offered by Australia’s leading home-grown business management platform. Whether you’re new to MYOB Business or wanting to get more from AccountRight, this is your guide to becoming an MYOB master! You’ll learn, step by step, how to develop a customised workflow for all your bookkeeping and accounting tasks. With MYOB For Dummies, you’ll be able to make the most of MYOB’s real-time data insights―so you can run your business from anywhere and make better business decisions on the go.

Название: Getting Started With Ubuntu OS: A Ridiculously Simple Guide to the Linux Open Source Operating System
Автор: Scott La Counte
Издательство: Ridiculously Simple Books
Год: 2021
Страниц: 101
Язык: английский
Формат: epub
Размер: 13.3 MB

You’ve probably used Windows OS; maybe you’ve used MacOS. But Linux? Linux has been around for years, but it’s still relatively unused by the masses. This isn’t to say it isn’t powerful. Some argue that it’s more powerful than any OS out there. This book will cover arguably the most popular version of Linux: Ubuntu. The book is intended for beginners who have never used Ubuntu or are still considering whether or not they want to download it.

Название: Graph Database and Graph Computing for Power System Analysis
Автор: Renchang Dai, Guangyi Liu
Издательство: Wiley-IEEE Press
Год: 2024
Страниц: 514
Язык: английский
Формат: pdf (true), epub
Размер: 24.3 MB

Understand a new way to model power systems with this comprehensive and practical guide. Graph databases have become one of the essential tools for managing large data systems. Their structure improves over traditional table-based relational databases in that it reconciles more closely to the inherent physics of a power system, enabling it to model the components and the network of a power system in an organic way. The authors’ pioneering research has demonstrated the effectiveness and the potential of graph data management and graph computing to transform power system analysis. Graph Database and Graph Computing for Power System Analysis presents a comprehensive and accessible introduction to this research and its emerging applications. Programs and applications conventionally modeled for traditional relational databases are reconceived here to incorporate graph computing. The result is a detailed guide which demonstrates the utility and flexibility of this cutting-edge technology. Databases play an important role in scientific and non-scientific applications. In power system analysis, equipment such as generators, transmission lines, transformers, loads, shunt capacitors/reactors, circuit breakers, nodes, buses, and their properties are typically organized in structured tables in a database. In power system applications, relational databases are widely used to store and manage power system data and models.

Название: R в действии. Анализ и визуализация данных с использованием R и Tidyverse
Автор: Роберт И. Кабаков
Издательство: ДMK
Год: 2023
Cтраниц: 768
Формат: pdf
Размер: 39 мб
Язык: русский

R – золотой стандарт, ежедневно используемый исследователями по всему миру для самых разных вычислений и статистического анализа данных. Этот свободно распространяемый язык с открытым исходным кодом включает огромное количество пакетов самой разной направленности, от расширенной визуализации данных до глубокого обучения.

Название: Information Technology and Organizational Learning: Managing Behavioral Change in the Digital Age, 4th Edition
Автор: Arthur M. Langer
Издательство: CRC Press
Год: 2024
Страниц: 355
Язык: английский
Формат: pdf (true)
Размер: 14.3 MB

Because digital and Information Technology (IT) has become a more significant part of strategic advantage and workplace operations, information systems personnel have become key to the success of corporate enterprises, particularly with the pursuit of becoming more "digital." This book focuses on the vital role that technology must play in the course of organizational development and learning and on the growing need to integrate technology, particularly digital technology, fully into the culture of all organizations. Fundamentally this fourth edition takes an even stronger position than the previous editions that organizational learning is crucial to the success of what has been coined "digital transformation." Companies are struggling to understand what it means to "be digital." Their technology personnel go far beyond the traditional IT staff into areas such as Artificial Intelligence (AI), Machine Learning (ML), and Natural Language Processing (NLP). These three functions now fall under the auspices of "Data Science," which is now at the center of allowing companies to become more data dominant as is necessary for survival.

Название: Windows 11 Bible 2024: Complete and Concise Guide to Seamlessly Navigate Windows 11, for Beginners, Seniors and Professionals
Автор: Robinson Cortez
Издательство: Independently published
Год: 2023
Страниц: 677
Язык: английский
Формат: pdf, epub
Размер: 98.0 MB

Introducing the Ultimate Windows 11 Guide - For Beginners, Senior Citizens and Professionals! Unlock the full potential of your Windows 11 device with our comprehensive guide tailored for tech-savvy individuals, including seniors eager to embrace the digital age. This meticulously crafted book takes you on a journey through the latest Microsoft upgrade, empowering you to navigate Windows 11 effortlessly and align it with your life's purpose. Windows 11 guide has been designed to be of immense help to anyone with a device that runs Windows 11. This guide has been carefully written to ensure that users find it very easy to navigate through the latest upgrade designed by Microsoft. It has also been uniquely tailored to meet the needs of older people who are still quite tech-savvy and would love to make use of Windows 11.

Название: Анализ и визуализация данных в Yandex DataLens. Подробное руководство: от новичка до эксперта
Автор: Гинько А. Ю.
Издательство: ДMK
Год: 2023
Cтраниц: 356
Формат: pdf
Размер: 76 мб
Язык: русский

Современный мир невозможно представить без данных, и от их визуального представления во многом зависит эффективность работы с ними. Средств анализа и визуализации данных великое множество, и в этой книге мы подробно поговорим об одном из них – Yandex DataLens. Читая эту книгу, вы совершите увлекательный путь от самых азов до вершин мастерства в обращении с этим мощнейшим облачным инструментом.

Название: Comparative Efficiency in Data Envelopment Analysis Based on Ratio Analysis
Автор: Farhad Hosseinzadeh Lotfi, Tofigh Allahviranloo, Witold Pedrycz
Издательство: Springer
Серия: Studies in Big Data
Год: 2023
Страниц: 192
Язык: английский
Формат: pdf (true), epub
Размер: 19.0 MB

Data envelopment analysis (DEA) is a useful tool for evaluating the performance of homogeneous DMUs, which has been the focus of researchers in recent years. On the other hand, DEA-R is a combination of DEA and Ratio Analysis, which is a hybrid technique for calculating efficiency, ranking DMUs, and finding efficient faces. Therefore, the relationship between DEA and DEA-R, as well as the study of ratio analysis and the difference between the concepts of DEA-R and DEA with ratio data, can provide a suitable field for researchers in the field of evaluating the performance of DMUs. Requirement of the present book is to study the basic concepts of data envelopment analysis, and the chapters of this book are the development of basic DEA models in DEA-R and ratio analysis, which can be used for researchers in the fields of applied mathematics, industrial engineering, management and computer engineering. This book is the effort of the authors’ group in the field of research and implementation of practical projects over many years.

Название: Microsoft Azure Data Scientist -(DP-100)
Автор: Cloud Miner
Издательство: Cloud Miner
Год: 2023
Страниц: 120
Язык: английский
Формат: pdf, epub (true)
Размер: 10.2 MB

As a candidate for this exam, you should have subject matter expertise in applying Data Science and Machine Learning to implement and run machine learning workloads on Azure. Designing and creating a suitable working environment for Data Science workloads. Exploring data. Training machine learning models. Implementing pipelines. Running jobs to prepare for production. Managing, deploying, and monitoring scalable Machine Learning solutions.