Mostrando títulos en Ciencia de Datos

Get ready to embrace the future of amateur radio with "Tuning Into the Digital Age", the ultimate guide for HAM radio enthusiasts looking to navigate and excel in the modern landscape of digital communications. Dive deep into the world of digital modes as you begin your journey with The Evolution of HAM Radio, exploring the groundbreaking transition from Morse Code to the latest computer-assisted communications. This isn't just a historical account—it's the gateway to understanding where we've been and where we're headed in the dynamic world of HAM radio. Understanding Digital ...

The Joy of Applying Subqueries, the 4th volume of the SQL and PL/SQL in Practice series, is for those who need to learn how to use subqueries. A subquery is a SELECT statement within another SQL statement. Seemingly plain, subquery has variety of options that beginners often overlook their opportunities to solve the requirements for queries and data maintenance. Knowing where and which way to apply, you will enjoy having subquery in your SQL armory. This book, by way of examples, shows you the variety of ways you can apply subqueries.

Welcome to the astonishing universe of "The Infinite Canvas," a riveting exploration into the dynamic convergence of art, music, and technology through the lens of artificial intelligence. In this fascinating eBook, you'll embark on a journey of creative discovery, exploring the very fundamentals of art, technology, and music, viewed through the intricate mechanisms of generative models. You'll uncover how the AI world is evolving, seamlessly manifesting into a riveting blend of classic artistry and contemporary tech advancements. Chapter by chapter, "The Infinite Canvas" delves deep into a...

Learn the Oracle stored programs in an easy step-by-step tutorial by examples. You will learn how to create your own user-defined procedures and functions in no time using the PL/SQL procedural programming language companion of the Oracle database.

MySQL Stored Routines

Immerse yourself in the fascinating universe of data science and analytics with 'Data Revolution' – a must-have resource that bridges today and the future of this dynamic field. Part 1 – This eye-opener to the future trends in Data Science emphasizes the importance of forward-thinking in anticipating and navigating a rapidly evolving landscape. From appreciating the transformative role of Artificial Intelligence to delving into augmented analytics, you'll be primed to connect the dots between trends and their impacts. The potential of real-time analytics across industries is another ...

Dive into the revolutionary evolution of communication with "Waves of Change," the cutting-edge eBook that encapsulates the entire spectrum of digital ham radio. Immerse yourself in a world where history meets innovation, bridging the gap between Morse Code's dots and dashes and the lightning-speed digital modes of today. The journey begins with a tantalizing historical perspective, highlighting milestones and the foundations of digital signal processing, guiding readers through the past to understand the present. Embark on a voyage of discovery as you decode the complexities of PSK31 and ...

Discover the breakthrough evolution of amateur radio in "Hertz to Bits" – a comprehensive guide that opens up the world of Software-Defined Radios (SDRs) to both the curious beginner and the seasoned HAM radio enthusiast. Dive deep into the revolution transforming the airwaves, where the power of software takes center stage, making every transmission, every experiment, and every connection posses a digital edge. Embark on a journey from the very genesis of SDR technology, exploring the basics that underpin this exciting digital frontier. Witness the insightful "Comparative Study" that ...

Discover the thrill of the chase, the excitement of competition, and the satisfaction of mastering the airwaves with "Dialing Into Victory," your ultimate guide to HAM Radio Contesting. Whether you're a seasoned operator or tuning into the world of competitive amateur radio for the first time, this comprehensive eBook is your key to success in HAM radio contests. Embark on an electrifying journey starting with the basics, as you immerse yourself in the culture and passion behind this engaging hobby. Learn the essential etiquettes and get acquainted with the spectrum of frequencies that ...

DuckDB database has a rich set of JSON functions. This is a practical book, every one of the functions is clarified and demonstrated by examples. If you want to learn how DuckDB handles JSON data, this is the book of choice.

A composite type is a collection of columns. In postgreSQL database you create a composite type using a CREATE TYPE statement. Once created, you can use a composite type the same way as a primitive datatype, for example, as the datatype of a column. In this practical book you will learn how to create, use, and maintain composite type, by examples.

Embrace the dawn of your journey into the gaming world with 'Rise and Shine,' an informational e-book that has just hit the digital shelves on Amazon! If creating and marketing an indie game is a dream of yours, this eBook is your guiding star, illuminating a path to commercial success. Divided into fifteen comprehensive chapters, 'Rise and Shine' delves into many important topics. From the significance of marketing in game development to understanding your gaming audience, you will unlock numerous strategies and tips on the intricacies of indie game marketing. Breathe life into your game's...

Step into the expansive world of "Connected Anywhere," a revolutionary eBook taking readers on a journey through the challenges and triumphs of achieving internet connectivity in the world’s most remote regions. 'Connected Anywhere' is an in-depth investigation into the transformative power of technologies to penetrate geographical boundaries and unify the world. Unfurling the first chapter, "Uncovering Connectivity Challenges in Remote Areas," you'll plunge into the realm of remote internet connectivity. Dive into the capabilities of technological advancements, their limitations, and ...

Prepare to immerse yourself in the thrilling world of data with our groundbreaking eBook, "Insightful Decisions A Comprehensive Examination of Data-Driven Decision Making". This eBook is an unmissable guide for anyone seeking to unlock the profound power of data in decision-making. Start your engrossing journey by comprehending the crucial nature of data-driven decisions. Our first chapter sheds light on what it means, what it entails, and how it upstages traditional decision-making. This knowledge sets the backdrop perfectly as you sail into the mechanics of data-driven decisions, ...

Introducing "Insights to Impact" Your comprehensive guide to mastering the realm of user research. A new eBook ready to take you on a fascinating journey that navigates the intricate landscape of gathering, analyzing, and executing user data to drive significant impact. Commence on this immersive deep dive with the fundamentals of user research, exploring its importance and significance in today's digital-first environment. The eBook then outlines the key education and skills necessary for brilliant user researchers, covering specializations and broad areas of interest to help you mark your...

Dive into the fascinating world of big data with our latest eBook, "The Data Revolution." This comprehensive guide will take you on a thrilling journey through this broad and constantly evolving field, highlighting its growth, evolution, and critical role in today's ever-connected society. "The Data Revolution" opens your mind to the powerful intersection of big data and analytics. Unravel the multiple facets of analytics - descriptive, predictive, and prescriptive - and appreciate its profound applications and importance in the digitalization era. Experience a deep dive into how big data ...

Once in production something bad can happen to your database, even during development you don’t want to loose your works, you always need to backup your database regularly. A DuckDB database is not just data, it includes all objects, such as your table, view, and sequence. You use the export and import statement to backup and restore respectively. It is a practical book, it explains and provide examples of the various options of the export and import. If you want to learn how you can use DuckDB export and import, this is the book of choice.

DuckDB is an open-source embedded relational database. There is no server to install and administer. All you need is a client. One of the clients supported is R. When you have the duckdb package, which is the DuckDB client for R, you can create a new database. The package provides a rich set of DBI (Database Interface) methods for interacting and maintaining data in the database. This book shows you how to use the DBI methods from the duckdb package.

DuckDB is an open-source relational database. It is an embedded database. There’s no database server; all you need to create and access all database objects is a client. DuckDB is designed to support OLAP (Online Analytic Processing) workload. In OLAP data is generally loaded in bulk. DuckDB provides a COPY FROM statement, which is used to ingest (bulk load) external data. External data can be delimited text, Parquet, or JSON files. You will learn the features of the COPY FROM statement. When you finish reading this book and trying its examples, you would have equipped yourself with the ...

Know the data collection and contemporary tooling landscape, including available machine learning algorithms, Generative Adversary Networks (GANs), and Large Language Models (LLMs). The primary objective of any data collection is to extract and analyze the data for various purposes. This book emphasizes human behavior in hostile and conflict zones. Over the past several decades, the practice of data collection has undergone a transformative evolution. It began with paper forms, in-person interviews, and observations, and progressed to sophisticated digital systems capable of gathering vast ...