Showing titles in Data Science

Radically improve the quality of your data visualizations by employing core principles of color, typography, chart types, data storytelling, and more. Everyday Data Visualization is a field guide for design techniques that will improve the charts, reports, and data dashboards you build every day. Everything you learn is tool-agnostic, with universal principles you can apply to any data stack.

This guide aims at expediting your discovery of smarter investment strategies by providing basic information about Ethereum to help you seamlessly build your investment portfolio, while confidently navigating the various concepts of mining, smart contracts, and gaining returns. This guide is also fully aware that Ethereum is still in its infancy and is laced with unique risks and complexities.

Do you need to learn how to use SQL in order to properly manage a database? Do you want to learn SQL programming without complicated explanations? SQL for Beginners: A Step by Step Guide to Learn SQL Programming and Database Management Systems is an easy to digest and fast-paced guide to learning Structured Query Language (SQL), which is the industry standard programming language for defining and analyzing data in databases. The audiobook will focus on how to use SQL in order to process your data and find out what it means.

Unleash the full potential of your applications and services and take your business to the next level with this definitive guide to AWS, the world's number one cloud platform! In this guide, you're going to be taken by the hand and shown everything you need to know about AWS and cloud computing. You'll discover everything you need to build and manage massively scalable, fault-tolerant applications with AWS range of powerful, cloud-based tools without having to deal with the headache of owning and managing tech infrastructures.

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 startups to multinational conglomerates - businesses of all types need to effectively manage and process their data.

Mastering Vector Databases: An Artificial Intelligence Lens delves into the sophisticated world of vector databases, offering a comprehensive guide for developers, architects, and system administrators. This book covers the evolution, architecture, and key features of vector databases, alongside advanced indexing, search techniques, and real-time data processing. With a special focus on integrating machine learning and AI, it provides practical insights into cloud deployment, performance optimization, and security practices. Curated with expert insights, this book is an essential resource ...

This is a collection of two comprehensive books about data analytics and data mining.

Do you want to master machine learning? This guide explains everything you need to know to finally fully understand machine learning and how you can use it to revolutionize your business and give your marketing plan a boost in the right direction. Each section is chockful of information about this branch of artificial intelligence that’s based on the idea that systems can identify patterns, learn from data, and make decisions with minimal human intervention.

This book explores how decision-making is changing in the digital economy. The role of data and intuition will continue to rebalance as analytics take on a more significant role in how companies develop and execute strategy. Case studies explore best-in-class organizations from various sectors including pro sports, media, and finance.

When you think of data, do you think of complex charts and dashboards, things that are best left up to the experts to decipher? It's time to debunk that myth. In this book, you will discover the following: What data literacy is (it's more than just reading a chart) Why everyone should have a basic understanding of data literacy (your opinion matters) How our brains make decisions (there is a science to decision-making) How to become aware of individual and organizational bias (so we can grow as people while avoiding costly mistakes) How to turn data into wisdom (a clear process and ...

Using data to guide decision making builds stronger, more adaptable organisations that can thrive in a rapidly changing world. Embedding a pragmatic, data-guided culture in any organisation can be a challenge. This comprehensive guide for leaders sets out a proven framework for developing the mindset and strategies required to generate value from data and to scale quickly. Jargon-free and packed with practical advice, Data Means Business can help you activate your data to generate growth.

Ninety-four percent of consumers will leave a website if it has poor graphic design. Do you want to effortlessly keep an audience’s attention on your data visuals and not their phones? Keep listening.

In a world where technology is ever-evolving and the invisible threads of radio frequency crisscross the skies, the silent enemy of interference lurks, ready to disrupt and distort. "Silencing the Static" is a guidepost in a land of wavering signals, a beacon of knowledge that offers an in-depth exploration of Radio Frequency Interference (RFI) and how it affects the intricate dance of digital communication. This riveting text is an essential read for anyone navigating the complex terrain of today's electronic-centric landscape. Embark on a comprehensive journey through RFI's mysterious ...

Everybody has heard of it - but who can explain it? In simple terms? This audiobook! After his latest best seller Cryptocurrencies Simply Explained, Dr. Julian Hosp now explains blockchain in a simple way - the next revolution. And it is far more than just Bitcoin, Ethereum, ICOs and Co. You will learn about dangers and weaknesses as well as chances of the blockchain technology. It is not a question if it will come, but when. Be prepared and learn today about the world of tomorrow.

Integrating Hadoop leverages the discipline of data integration and applies it to the Hadoop open-source software framework for storing data on clusters of commodity hardware. It is packed with the need-to-know for managers, architects, designers, and developers responsible for populating Hadoop in the enterprise, allowing you to harness big data.

Take a leap into the world of predictive models with the eBook "Predictive Power". Embark on an enriching journey where each step introduces you to a greater understanding of regression analysis. Designed to impart a comprehensive understanding, this eBook is a treasure trove for those curious about the future of predictive modeling. The book invites you with an insightful chapter on Regression Analysis, tracing its historical background and the seismic impact it created on modern predictive models. Delving into the basics, it cleverly uses a narrative style to describe the concept of ...

Info We Trust celebrates data storytelling, as explained by one of the field's most talented creators. Both engineer and artist, R. J. Andrews draws on disciplines from across the human experience to show how to create new ways of seeing the world. And most importantly, to build powerful data-driven information that is worthy of trust.

Unleash your potential in the thrilling and ever-evolving field of data with the eBook, "Data Cleaning and Preparation." This guide offers a comprehensive journey into understanding the art of data manipulation. It is tailored perfectly to meet the demands of beginners and professionals alike who have an interest in amplifying their knowledge and practical skills in data science. Immerse yourself in the landscape of data cleaning and preparation with the book's engrossing first chapter. It along with subsequent chapters uncovers the foundation of data quality, its common problems, and their...

PostgreSQL is an open relational database. In PostgreSQL you can have a query with CUBE clause. A cube is an aggregated row. A query with a CUBE clause returns (generates) a complete set of cubes; complete in the sense that the cubes generated cover all the possible combinations of all columns specified (listed) under the WITH clause. In this book you will learn the WITH clause and usages of cubes, known as OLAP queries.

Learn how big data and other sources of information can be transformed into valuable knowledge - knowledge that can create incredible competitive advantage to propel a business toward market leadership. Learn through examples and experience exactly how to pick projects and build analytics teams that deliver results. Know the ethical and privacy issues, and apply the three-part litmus test of context, permission, and accuracy.