Showing titles in Data Science

Dive into the unseen world that keeps us connected in "Waves of the Ether," a comprehensive guide to the mysteries, mechanics, and marvels of radio waves and their journey through the ever-changing tapestry of the Earth's atmosphere. Whether you're an avid enthusiast of the airwaves or a professional navigating the complexities of radio frequency (RF) propagation, this eBook serves as your all-encompassing resource for understanding how invisible waves shape our world of communication. Begin your exploration by fathoming the very essence of radio waves, the backbone of wireless ...

Do you want to learn how to build a pen test lab, but you don’t know where to start? Do you want a practical book that explains step by step how to get going? Do you want to become an ethical hacker or pen tester? If the answer is yes to the above questions, this audiobook is for you. Buy this audiobook now, and get started today!

Big Data teaches you to build big data systems using an architecture designed specifically to capture and analyze web-scale data. This book presents the Lambda Architecture, a scalable, easy-to-understand approach that can be built and run by a small team. You'll explore the theory of big data systems and how to implement them in practice. In addition to discovering a general framework for processing big data, you'll learn specific technologies like Hadoop, Storm, and NoSQL databases.

Are you interested in learning the ins and outs of backend development? Have you learned the basics of the Java computer programming language and want to take your learning further? Then you've picked up the right guide. Backend programming is not the easiest, nor is it the hardest part of developing a web application. However, it is an incredibly satisfying part. Backend development is all about making a web application work; it's the ins and outs of the server-side of the application, what the user sees, how they can interact with it, and much more.

Today, 91 percent of Python programmers are not quite prepared. This is what the IT companies say, according to a recent survey. Do you know why? The reason is that they have no notions of artificial intelligence. So, future programmers will no longer find work without having knowledge of this particular field that is constantly evolving.

Dive into the fascinating realm of 'The Art of Data Visualization,' a fresh and enthralling eBook that will transform the way you perceive and interpret data. Grasp the critical role of relaying information visually, from basic charts to advanced visualisation strategies. Navigate through an intriguing journey which maps out the rise and evolution of data visualization, synthesizing its relevance in an increasingly data-driven world. Commence your exploration with an introduction to data visualization, pursuing its impact and evolution. Then, embark on understanding the basic concepts that ...

En las últimas décadas, se han desarrollado muchos lenguajes de programación, y solo algunos se han mantenido. Algunos ejemplos son C, que es un sistema operativo y de desarrollo de servidores popular para sistemas integrados. Cuando se trata de bases de datos, el lenguaje de consulta estructurado (SQL) ha existido desde la década de 1970.

Overcome the challenges, appreciate the varieties, and apply the process of data integration. Learn all about data integration and become a data integration hero instead of following the masses and running in the opposite direction at the mere mention of the word “integration”. Understand why organizations avoid data integration and often wind up with spider web environments containing siloed applications instead of an enterprise database which excites analysts and data scientists. Distinguish the different types of integration: database, attribute, key, index, encoding, measurement, ...

In "Hack the Airwaves," Josh, a seasoned cybersecurity expert, delves deep into the intricate world of Bluetooth Low Energy (BLE) security. As BLE devices become increasingly integrated into our daily lives, the potential for vulnerabilities and threats grows exponentially. This comprehensive guide is designed for hackers, red team operators, pentesters, and other cybersecurity practitioners who seek both a foundational understanding and advanced knowledge of BLE's potential risks and defenses. Drawing from hands-on experiences, real-world case studies, and practical demonstrations, Josh ...

Amazon Web Services is known to be a subsidiary under Amazon which has so far provided individuals, companies or even governments with platforms for on-demand cloud computing on a metered pay as you go basis. In total, these services about cloud computing provide some sort of primitive technical infrastructure that are technical and also distributed computing building blocks as well as tools.

PL/SQL, integrated with the Oracle database, is the procedural extension of SQL. This book is for PL/SQL beginners. When they finish reading the book and trying its examples, they would have equipped themselves with basic PL/SQL skills to start writing PL/SQL programs in a real-world development project. The second edition has three new chapters (Records & Collection, Privileges, and PL/SQL in Java), and five new topics added in existing chapters (Transaction, DDL statements, Stored Programs, Package, and Trigger)

Master the concepts and strategies underlying success and progress in data science. From the author of the bestsellers, Data Scientist and Julia for Data Science, this book covers four foundational areas of data science. The first area is the data science pipeline including methodologies and the data scientist's toolbox. The second are essential practices needed in understanding the data including questions and hypotheses. The third are pitfalls to avoid in the data science process. The fourth is an awareness of future trends and how modern technologies like Artificial Intelligence (AI) fit...

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.

Coal, iron ore, and oil were the key productive assets that fueled the Industrial Revolution. Today data is the vital raw material of the information economy. The explosive abundance of this digital asset, more than doubling every two years, is creating a new world of opportunity and challenge. Data-ism is about this next phase, in which vast, Internet-scale data sets are used for discovery and prediction in virtually every field. It is a journey across this emerging world with people, illuminating narrative examples, and insights.

We can't live without the internet, but we know very little about the secret industry that keeps the wheels of modern life turning; the data centre industry. This is where the internet lives. This is the industry that has the power to make or break our connections. Cloaked in mystery, with secrets, scandals, and bloodthirsty boardroom battles raging behind the scenes, this is where the magic happens. Michael Tobin OBE has been at the forefront of the data centre industry since its birth. This is his never-before-published account of the explosion of the data centre industry.

In our "wireless" world it is easy to take the importance of the undersea cable systems for granted, but the stakes of their successful operation are huge, as they are responsible for carrying almost all transoceanic Internet traffic. In The Undersea Network, Nicole Starosielski follows these cables from the ocean depths to their landing zones on the sandy beaches of the South Pacific, bringing them to the surface of media scholarship and making visible the materiality of the wired network.

Learning data analytics will open up new opportunities for you. Data analytics will be the most in-demand skill by 2030. Right now, the higher the data literacy the employee has the higher the salary he can get, for example in the US employees with solid data analytics knowledge can increase their annual salary by $11,000. (source: QLIK Technologies, Inc.)

As the global economic landscape shifts at an increasing rate, it's more important than ever that citizens understand the building blocks of the new world economy. In this lively guide, Randy Charles Epping cuts through the jargon to explain the fundamentals. In 36 engaging chapters, Epping lays bare everything from NGOs and nonprofits to AI and data mining. With a comprehensive glossary and absolutely no graphs, The New World Economy: A Beginner's Guide is essential listening for anyone who wants to understand what is going on in the world around them.

Real-World Machine Learning will teach you the concepts and techniques you need to be a successful machine learning practitioner without overdosing you on abstract theory and complex mathematics. By working through immediately relevant examples in Python, you'll build skills in data acquisition and modeling, classification, and regression. You'll also explore the most important tasks like model validation, optimization, scalability, and real-time streaming. When you're done, you'll be ready to successfully build, deploy, and maintain your own powerful ML systems.

Immerse yourself in the extraordinary world of anomalies with the ground-breaking eBook, "Uncovering the Unusual." Step into the fascinating realm of data-teeming with intriguing patterns and peculiar outliers in this enlightening journey that bares the basics of Anomaly Detection. Be guided through this underlying foundation of analytics, uncovering its riveting importance as you grapple with real-world applications. This eBook stands unique as it unveils different classifications of anomalies, dissecting them into point, contextual, and collective anomalies, and offering an enriching ...