Mostrando títulos en Ciencia de Datos

The data vault methodology presents a unique opportunity to model the enterprise data warehouse using the same automation principles applicable in today’s software delivery, continuous integration, continuous delivery and continuous deployment while still maintaining the standards expected for governing a corporation’s most valuable asset: data. This book provides at first the landscape of a modern architecture and then as a thorough guide on how to deliver a data model that flexes as the enterprise flexes, the data vault. Whether the data is structured, semi-structured or even ...

In today's data-driven world, information is a powerful asset. But how do you ensure this information is reliable, secure, and usable? The CompTIA Data+ certification equips you with the foundational knowledge and skills to navigate the exciting realm of data storage, management, and analysis. This comprehensive guidebook serves as your roadmap to CompTIA Data+ mastery.

We are living in the age of information and there’s no denying it—those who are best at organizing, understanding, and then using data to their advantage will be the ones on top. The skills themselves are simple and easy to learn and will give you a tremendous advantage in the highly competitive marketplace of today’s workforce. The only thing left is for you to give a little commitment and launch yourself into a whole new reality of success.

When "metadata" became breaking news, appearing in stories about surveillance by the National Security Agency, many members of the public encountered this once-obscure term from information science for the first time. Should people be reassured that the NSA was "only" collecting metadata about phone calls - information about the caller, the recipient, the time, the duration, the location - and not recordings of the conversations themselves? Or does phone call metadata reveal more than it seems?

Un científico de datos es alguien que sabe más de informática que un estadístico, y conoce más estadísticas que un científico de la computación. Si bien, en gran medida, esto es cierto, convertirse en un buen científico de datos requiere el dominio no solo de estas dos áreas clave, sino también de algunas teorías y modelos cruciales para este campo. El libro se recomienda a todos los lectores interesados ​​que aspiran a destacarse en el campo de la ciencia de datos.

Transform Your Data Into Decisions—One Slide at a Time Tired of building slides that confuse more than they clarify? Storytelling Charts is your ultimate guide to creating impactful PowerPoint presentations using the power of vertical logic and clear data storytelling. Whether you're a consultant, executive, analyst, or student, this hands-on playbook teaches you to create presentations that do more than look good—they tell a story, support decisions, and drive action with every slide. Inside You'll Discover: ✓ The 5-Step Universal Framework (5SUF) to structure any slide in your ...

Veteran data and analytics professional delivers a practical and hands-on discussion on how to accelerate business results using high-quality data.

Celebrated data-driven growth leader Lillian Pierson delivers a masterclass in developing custom strategies to harness the full potential of data and AI within your organization. This book offers a clear, actionable roadmap for leveraging your company's data and technology assets to drive significant, reliable growth.

⭐ Unlock the full potential of Google Sheets and transform your organizational and analytical skills with "Google Sheets for Beginners." ⭐ 🎀 Diving into the world of spreadsheet management can seem daunting, but "Google Sheets for Beginners" is here to guide you every step of the way. This book is designed with simplicity and practicality in mind, making it accessible to anyone eager to master Google Sheets. Through hands-on learning and practical examples, this book will guide you step by step towards becoming a proficient Google Sheets user. 🎀 🖊️ Gain confidence and ...

Unlock the power of responsible AI governance with this essential guide for leaders and practitioners. Gain the knowledge and tools to effectively govern and oversee the use of artificial intelligence in your organization, ensuring compliance with emerging global regulations. Become equipped with the necessary knowledge to establish a solid foundation for managing your AI investments and apply a technology that will revolutionize how you serve your markets, manage your internal business processes, and embed your products’ capabilities. Depending on your organization's locations and ...

Between 1959 and 1989, Soviet scientists and officials made numerous attempts to network their nation - to construct a nationwide computer network. None of these attempts succeeded, and the enterprise had been abandoned by the time the Soviet Union fell apart. Meanwhile, ARPANET, the American precursor to the Internet, went online in 1969. Why did the Soviet network, with top-level scientists and patriotic incentives, fail while the American network succeeded? Find out.

En un día promedio de principios del siglo xxi, los seres humanos que buscan en Internet acumulan ocho billones de gigabytes de datos. Esta asombrosa cantidad de información puede decirnos mucho sobre quiénes somos, los miedos, deseos y comportamientos que nos impulsan y las decisiones conscientes e inconscientes que tomamos. De lo profundo a lo mundano, podemos obtener un asombroso conocimiento sobre la psique humana que hace menos de veinte años parecía insondable.

This is a two-book bundle related to C++ programming and data analytics! Two manuscripts for the price of one!

⭐⭐⭐ Unlock the full potential of Excel and transform the way you organize, analyze, and visualize data with "Excel for Beginners: A Quick, Comprehensive, and Step-by-Step Guide to Learn Excel Fundamentals, Formulas, Functions, Macros, Management, and Visualization of Data with Practical Examples." This comprehensive book is tailor-made for beginners, offering a seamless journey into the world of Excel's powerful features. 🪢 Gain valuable insights into optimizing workflows and making informed decisions based on data 🪢 Master essential Excel skills and become confident in ...

Dive into the fascinating world of radio frequencies with Mastering Radio Frequencies, your essential guide to understanding, harnessing, and utilizing the power of the RF spectrum. This comprehensive eBook offers a deep exploration into the realms of HF, VHF, and UHF bands, explaining their unique characteristics, applications, and the technology behind them. Start your journey with a solid foundation in Chapter 1, where you'll unravel the complexities of the radio frequency spectrum. Discover why frequency matters and how it shapes communication as we know it. Progress to Chapters 2 ...

A revolution is under way across the globe, yet very few people understand it. Basic Blockchain explains everything you need to know to understand the technology that will soon disrupt and revolutionise everything from financial and health services to the property market and how we vote.

Structured query language (SQL) is the gold standard for interacting with modern databases. Used by companies all over the world, SQL allows users to manipulate the contents, architecture, and existence of a relational database management system (RDBMS) with just a few commands. Knowledge of this simple yet powerful tool is becoming ubiquitous in workplaces big and small, corporate and public. From young start-ups to multinational conglomerates - businesses of all types need to effectively manage and process their data.

"Core Concept of Multi-Model Databases" is a comprehensive, practical, and accessible guide designed to equip students and professionals with the essential knowledge and skills to navigate the next generation of data management. In an era where data is inherently complex and multifaceted, this book demystifies the powerful paradigm of multi-model databases, which provide a unified platform to handle diverse data types like documents, graphs, and key-value pairs within a single, integrated system. Key Features: 1. Beginner to Advanced Trajectory: The book starts with the absolute basics of ...

Scott Hartley first heard the terms fuzzy and techie while studying political science at Stanford University. If you majored in the humanities or social sciences, you were a fuzzy. If you majored in the computer sciences, you were a techie. This informal division has quietly found its way into a default assumption that has misled the business world for decades: that it's the techies who drive innovation.

Big Data Revolution is a guide to improving performance, making better decisions, and transforming business through the effective use of big data. Listeners are guided through tried-and-true methodologies for getting more out of data and using it to the utmost advantage. This audiobook describes the major trends emerging in the field, the pitfalls and triumphs being experienced, and the many considerations surrounding big data, all while guiding listeners toward better decision-making from the perspective of a data scientist.