Mostrando títulos en Ciencia de Datos

Delve into the fascinating world of a communication revolution with "Dots, Dashes, and the Dawn of Communication." This captivating eBook takes you on a historical voyage exploring how Morse Code, the simple yet profound language of dots and dashes, transformed our world and laid the groundwork for today's instant messaging. Begin your journey by uncovering the visionary behind Morse Code, Samuel Morse, and the groundbreaking inception of the telegraph. Discover how mere electrical impulses evolved into the first steps of instant communication, facing both admiration and skepticism along ...

Author Martin Kleppmann helps you navigate the diverse data landscape by examining the pros and cons of various technologies for processing and storing data. Software keeps changing, but the fundamental principles remain the same. With this book, software engineers and architects will learn how to apply those ideas in practice, and how to make full use of data in modern applications.

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 ...

Mastering OSINT and Dark Web Investigations: by Eric Waldrep is an advanced guide for professionals navigating the complex worlds of Open Source Intelligence (OSINT) and the Dark Web. The book equips investigators with technical skills, methodologies, and ethical frameworks to handle cases ranging from corporate fraud to national security threats.

This audiobook is a summary of the advice I’ve given to software engineers over the years–and then some more. This audiobook follows the structure of a “typical” career path for a software engineer, from starting out as a fresh-faced software developer, through being a role model senior/lead, all the way to the staff/principle/distinguished level. It summarizes what I’ve learned as a developer and how I’ve approached coaching engineers at different stages of their careers.

Unlock the secret used by elite consultants and executives to make data impossible to ignore. Whether you’re presenting to a boardroom, classroom, or investor pitch, this book shows you how to craft compelling, crystal-clear slides that move people to action. In Storytelling Charts, strategy consultant and data storytelling expert Sam Schreim reveals the overlooked power of vertical logic—the art of structuring individual slides that persuade through message, design, and data. Backed by 20+ years of consulting experience and used by Fortune 500 professionals, this practical guide breaks...

CompTIA Data+ is an early-career data analytics certification for professionals responsible for developing and promoting data-driven business decision-making. This certification preparation resource provides you with 50 questions, complete answers, and resources to help you prepare for the challenging exam. The certification validates the data analytics skills and competencies required to organize, understand, and act on relevant data. All exam objectives, as specified by CompTIA, are covered within these domains. Data Concepts and Environments Data Mining Data Analysis Data Visualization ...

Learning Snowflake equips individuals with expertise in a leading cloud-based data platform, enhancing their data management and analytics skills, which are highly sought after in today's data-driven job market. Find below the chapters of this ebook. 1. Introduction What is Snowflake? How Snowflake Differs 2. Getting Started Setting Up a Snowflake Account Basic Terminology Loading and Querying Data 3. Core Concepts Virtual Warehouses Storage Time Travel Data Sharing 4. Advanced Features Snowpipe Snowflake Pricing Table Types Roles and Users 5. Real-World Applications Building a Data ...

Data journalism is a key skill for journalists to differentiate themselves in a world where almost anyone can publish, and competition for journalism jobs is fierce. Whether it's hard stories from government spending and MPs' expenses, or softer stories from sports data, fashion trends or music and social activity, our increasingly digital world is providing a rich range of potential new story sources - and new forms of storytelling too. This short ebook introduces you quickly to key techniques in finding that data and turning it into stories - through a 'Data Journalism Heist'. This isn't ...

Did you know that ChatGPT already boasts a community of over 100 million users? That's 100 million opportunities to make a splash in a still-young market. So, if you're tired of sitting on the sidelines, watching others take the prize, this guide is your game-changer, your treasure map, and your ticket to the big leagues — all powered by ChatGPT.

Artificial intelligence is transforming lives and revolutionizing industries. This accessible guide to generative AI and machine learning is for tech enthusiasts and forward-thinkers alike—whether you're in IT or a professional from another field looking to stay ahead and curious about AI’s impact on the future, this book provides the essential insights you need to stay competitive and informed in the Age of AI.

This comprehensive study guide provides the focused preparation you need to pass the challenging Google Cloud Associate Data Practitioner certification and enhance your expertise in the rapidly growing field of cloud data engineering. The Google Cloud Associate Data Practitioner: All-in-One Study Guide is designed to help you succeed in passing this challenging certification. Why This Certification Matters: Stand Out in a Competitive Market: In a data-driven world, employers are actively seeking certified professionals. This certification validates your fundamental knowledge of Google Cloud...

The Essential Baofeng Radio Accessory Guide: Maximizing Your Ham Radio Experience Are you prepared for any emergency? Do you want to get the most out of your Baofeng radio? Whether you're a beginner or a seasoned ham radio operator, this guide will help you select the right accessories to enhance your communication capabilities. From emergency preparedness to everyday use, this book covers the most essential add-ons to maximize your radio’s performance. Don’t waste time and money on the wrong Baofeng radio accessories—we’ve done all the hard work for you! When it comes to upgrading ...

Unlock the secrets of one of the most enduring communication systems with "Morse Code and Emergency Communication." This compelling eBook takes you on a riveting journey through the timeless world of dots and dashes, exploring their unyielding relevance in modern times. Whether you're a seasoned practitioner or a curious newcomer, this guide will show you how Morse Code remains a crucial tool for emergency communication in our high-tech age. Start with a glimpse into the fascinating history of Morse Code, revealing its evolution and adaptation amidst the rapid development of modern ...

Dive into the intricate world of communication technology with Choosing the Right Equipment, a comprehensive guide designed for enthusiasts and professionals alike. Whether you're an amateur radio hobbyist or an engineer in search of cutting-edge solutions, this book offers valuable insights into the realm of antennas, receivers, and signal processors. Embark on a journey through the evolution of antenna technology with an in-depth exploration of various types and their applications. Uncover the science behind antenna patterns and learn how to balance performance and cost with practical ...

Unlock the secrets of a timeless communication method with Morse Code in the Digital Age. This captivating eBook takes readers on a journey from the origins of dots and dashes to their enduring legacy in modern digital landscapes. Discover how Morse Code has not only survived but thrived amidst technological evolution, consistently weaving its way through the fabric of digital communication. Dive into the history of Morse Code and explore its remarkable resilience, which has transformed it from a 19th-century marvel into a vital tool in today's tech-savvy world. Understand the fascinating ...

Unlock the hidden potential of medical research with cutting-edge data analytics—discover how structured and unstructured (textual) medical data can revolutionize patient care, drive groundbreaking discoveries, and transform the future of healthcare. Medical research is at a crossroads—traditional methods of analyzing patient records, clinical trials, and research journals are no longer enough to keep pace with the rapid evolution of medicine. Modernizing Medical Research unveils a revolutionary approach that bridges the gap between raw medical text and structured databases, enabling ...

A mini-book for accelerating your data vault program with tips and tricks and guidance. Largely based on the "Data Vault Guru: a pragmatic guide for building a data vault" but lacks code, real-world examples, and the depth for building your own data vault automation tool. This ebook should be read with the many examples provided on patrickcuba.medium.com, this ebook is intended to be a quick reference guide for those who suddenly find themselves in a data vault project with no time to catch up!

In the age of digital transformation, becoming overwhelmed by the sheer volume of potential data management, analytics, and AI solutions is common. Then it's all too easy to become distracted by glossy vendor marketing, and then chase the latest shiny tool, rather than focusing on building resilient, valuable platforms that will outperform the competition. This book aims to fix a glaring gap for data professionals: a comprehensive guide to the full Modern Data Stack that's rooted in real-world capabilities, not vendor hype. It is full of hard-earned advice on how to get maximum value from ...

Find below the chapters of this ebook. Introduction What is SQL? Why Learn SQL? SQL and Databases Career Opportunities with SQL SQL Basics Common SQL Commands Hands-On Exercises Intermediate Concepts Joins SQL Aggregations and Grouping Subqueries and Nested Queries in SQL Set Operations in SQL Window Functions in SQL Advanced SQL Common Table Expressions (CTEs) Indexes and Performance Optimization Transactions and Concurrency in SQL Views in SQL Stored Procedures and Functions in SQL Triggers in SQL Specialized Topics Advanced Data Types in SQL Full-Text Search Partitioning and Sharding ...