Mostrando títulos en Ciencia de Datos

Unleash the power of data! "Patterns Unveiled" provides a comprehensive exploration into the realm of data clustering, classification, and pattern recognition. The book serves as both an essential guide for those starting their journey and a valuable resource for seasoned data enthusiasts. Prepare to dive into the exhilarating world of clustering techniques in Chapter 2, as you explore a range of intriguing techniques. From understanding the importance of hierarchical clustering to examining the strengths and weaknesses of various methods, you'll uncover the secrets behind these ...

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...

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 ...

Step into the captivating future of design with our innovative eBook, "Unleashed Imagination." This comprehensive guide takes you through the exciting intersection of art, animal design, and artificial intelligence. Gain an in-depth understanding of the boundaries of present AI technology before delving into its basic concepts. "Unleashed Imagination" provides you an enriching historical overview and recent developments that have shaped AI's crucial role in today's world. The knowledge you acquire from our comprehensive eBook goes beyond theory. We delve not just into basic animal designs, ...

This book provides brief survey of the some Voice Over IP (VOIP) providers, including the providers that offers free calls to some countries. Then, I will mention some websites that offer virtual phone numbers from around the world to receive activation codes and SMS confirmations online. . The report consists from the following parts: 1. How does VOIP work? 2. Getting free phone number in US or Canada and other countries 3. Betamax (Dellmont sarl) VOIP Service Provider. 4. Some free websites that can be used to receive SMS online using numbers from some countries. 5. Best websites that ...

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 ...

SQL (Structured Query Language) is the standard programming language for interacting with relational database such as MySQL. If you want to learn SQL in MySQL the practical way, this is the book of choice. You will learn SQL step-by-step. The best way to gain the skill quickly is by learning from the examples. When you understand and try them, by the end of the book you will have equipped yourself with the SQL skill you need to start participating in real-world MySQL projects.

Bad data, data that you do not expect, can accidently get created and stored in your operational database. Bad data can also be in transit being transformed or already get loaded to a data warehouse or any other data storage. To improve the quality of your data, you will firstly have to identify the bad data. This book teaches how, using the R validate package, you can identify bad data. Using R validate package we define data quality indicators. Bad data are those that violate the indicators. You will, in this book, learn the various types of indicator, how to inspect data using the ...

In addition to general-purpose data types, which includes numeric, text, date, interval, blob, and bitstring, DuckDB also supports composite data types: list, struct, and map. You will learn these composite data types, as well the functions specifically for them. Discussion on the data types is accompanied by one or more examples. When you finish reading this book and trying the examples, you would have equipped yourself with the skills to apply the composite data types in a real-world development projects.

Learn the Basics in No Time, the first volume of the SQL and PL/SQL in Practice series, is for Oracle database programmers. If you have no prior or limited skill of SQL and PL/SQL, and you want to learn to use the two individually or together, then this book is perfect for you. SQL (Structured Query Language) is the standard database language. PL/SQL (Procedural Language/SQL) is the procedural language extension of SQL. PL/SQL is integrated within the Oracle database. When you install an Oracle database, PL/SQL is included in the installation. A PL/SQL program can have both SQL statements ...

Welcome to SQL for OLAP in DuckDB database: A Tutorial for Beginners! DuckDB is a relational database. It is an embedded database, there’s no server software to install. When I create a DuckDB database, a file with the name of the database is created. This file contains schema, tables, their data and other objects required by the database to function. DuckDB is designed to support analytical query workloads, such as OLAP (Online Analytical Processing) queries. OLAP queries are queries with a CUBE clause. In this book you will learn all about OLAP queries in DuckDB.

Ranking and Such for Analytics, the 3rd volume of the SQL and PL/SQL in Practice series, is for those who need to learn how to use the Oracle ranking and ranking related analytic functions. The analytic functions make it easier for us to write analytic queries.

If you are an R user who wants to move away from SQL and instead wants to manipulate data within R, then this book is perfect for you. You will learn by examples, how to use the functions of dplyr package in place of SQL statements. The R’s dplyr provides functions for manipulating data, hence the SQL statements covered in this book are DML statements (Data Manipulation Language), which include SELECT, INSERT, UPDATE, and DELETE statements.

JSON in R with tidyjson Package is about JSON (JavaScript Object Notation) in R. You will learn how to manipulate JSON using the functions provided by the tidyjson package. It is a practical book, you will learn by examples. All you need is an installation of R and its tidyjson package. Both are open source. You can use the R’s CLI or an IDE such as RStudio (also an open source) to try the examples.

This book is an accumulation of my DuckDB smaller books. The 300+ pages covers a range of topics. The primary is of course SQL (Structured Query Language), which you apply to interact with the database. Once you are familiar with SQL, the rest of the topics, eleven in total, will further enhance your DuckDB skills. The eleven topics (listed on the book inside cover page) are: Join Types, Custom Functions, Regular Expression, Data Analytic, OLAP (OnLine Analytical Processing), JSON Data (JavaScript Object Notation), Sequence Object, Designing Schema, Database Catalog, Data Ingestion, and ...

Este libro especial es una combinación del mundo real de las tecnologías de las criptomonedas y los blockchains. Comenzará con un plan bien estructurado de cómo armar un portafolio cripto ganador. Luego, continuara expandiendo sus conocimientos al ingresar al mundo de los blockchains más allá de las criptomonedas. ¡El libro incluye lo siguiente y mucho más! • Guía rápida e intensiva para entender la conexión entre las criptomonedas y los blockchains. • Cómo ensamblar y ejecutar un portafolio cripto profesional • Uso de información confidencial y de intercambio ...

Be one of the thousand investors that are making money from Cryptocurrency! Manuscript 1: How to Make Money with Ethereum Have you ever wanted to invest in cryptocurrencies but could not find one that would provide you with the advances that you were looking for? Look no further because Ethereum is the blockchain application that you will want to invest with. Ethereum developers are working hard every day to make Ethereum the platform that surpasses Bitcoin in every aspect. In this book, you will learn: What is Ethereum Ethereum trading How to buy Ethereum Ethereum programming How to make ...

"#Datastories - Seguire le impronte umane sul digitale” è un saggio che indaga sul significato nascosto degli small data che quotidianamente seminiamo in Rete attraverso i nostri tablet e smartphone. Si tratta delle impronte che lasciamo ogni giorno sui nostri dispositivi, quando digitiamo chiavi di ricerca sul web, mandiamo cuoricini sui social e facciamo swipe sulle app. Dati minuscoli, che possono rivelare i nostri comportamenti, le scelte di consumo, i codici linguistici, le nostre tensioni culturali.