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eBooks Modélisation de données et conception

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  • Power Pivot and Power BI

    The Excel User's Guide to DAX, Power Query, Power BI & Power Pivot in Excel 2010-2016

    Microsoft PowerPivot is a free add-on to Excel from Microsoft that allows users to produce new kinds of reports and analyses that were simply impossible before, and this book is the first to tackle DAX formulas, the core capability of PowerPivot, from the perspective of the Excel audience. Written by the world's foremost PowerPivot blogger and practitioner, the book's concepts and approach are ... En savoir plus

    CHF 19.75 ou Gratuit avec Kobo Plus

  • Designing Data-Intensive Applications

    The Big Ideas Behind Reliable, Scalable, and Maintainable Systems

    Data is at the center of many challenges in system design today. Difficult issues such as scalability, consistency, reliability, efficiency, and maintainability need to be resolved. In addition, there's an overwhelming variety of systems, including relational databases, NoSQL datastores, data warehouses, and data lakes. There are cloud services, on-premises services, and embedded databases. What ... En savoir plus

    CHF 34.46

  • Dataclysm

    Love, Sex, Race, and Identity--What Our Online Lives Tell Us about Our Offline Selves

    **A New York Times BestsellerAn audacious, irreverent investigation of human behavior—and a first look at a revolution in the making**Our personal data has been used to spy on us, hire and fire us, and sell us stuff we don’t need. In Dataclysm, Christian Rudder uses it to show us who we truly are.For centuries, we’ve relied on polling or small-scale lab experiments to study human behavior. Today, ... En savoir plus

    CHF 7.68

  • Fundamentals of Data Engineering

    Plan and Build Robust Data Systems

    Data engineering has grown rapidly in the past decade, leaving many software engineers, data scientists, and analysts looking for a comprehensive view of this practice. With this practical book, you'll learn how to plan and build systems to serve the needs of your organization and customers by evaluating the best technologies available through the framework of the data engineering lifecycle ... En savoir plus

    CHF 38.98

  • GraphQL API Design

    par Matthias Biehl ...
    Collection Livre 5 - API-University Series
    Want to build APIs like Facebook? Since Facebook's framework for building APIs, GraphQL, has become publicly available, this ambition seems to be within reach for many companies. And that is great. But first, let's learn what GraphQL really is and – maybe even more importantly – let's figure out how to apply GraphQL to build APIs that consumers love.In this book, we take a hands-on approach to ... En savoir plus

    CHF 14.99

  • Azure: Essential Guide To Learn Microsoft Azure Fundamentals, Cloud, Security, Machine Learning And Devops

    Are you interested in programming and continuously looking for new ways to expand your knowledge and explore new information?Would you like to learn about one of the most popular cloud computing service platforms on the planet?Or maybe, you already heard about Microsoft Azure, and now you are looking for a complete guide that is going to cover the entire subject?If you answered "Yes" to at least ... En savoir plus

    CHF 7.00

  • Feature Engineering for Machine Learning

    Principles and Techniques for Data Scientists

    Feature engineering is a crucial step in the machine-learning pipeline, yet this topic is rarely examined on its own. With this practical book, you’ll learn techniques for extracting and transforming features—the numeric representations of raw data—into formats for machine-learning models. Each chapter guides you through a single data problem, such as how to represent text or image data. Together, ... En savoir plus

    CHF 34.74

  • Effective Computation in Physics

    Field Guide to Research with Python

    More physicists today are taking on the role of software developer as part of their research, but software development isnâ??t always easy or obvious, even for physicists. This practical book teaches essential software development skills to help you automate and accomplish nearly any aspect of research in a physics-based field.Written by two PhDs in nuclear engineering, this book includes ... En savoir plus

    CHF 31.97

  • Big Data Now: Current Perspectives from O'Reilly Radar

    This collection represents the full spectrum of data-related content we’ve published on O’Reilly Radar over the last year. Mike Loukides kicked things off in June 2010 with “What is data science?” and from there we’ve pursued the various threads and themes that naturally emerged. Now, roughly a year later, we can look back over all we’ve covered and identify a number of core data areas:Data issues ... En savoir plus

    Gratuit

  • Introductory R: A Beginner's Guide to Data Visualisation, Statistical Analysis and Programming in R

    par Robert Knell ...
    R is now the most widely used statistical software in academic science and it is rapidly expanding into other fields such as finance. R is almost limitlessly flexible and powerful, hence its appeal, but can be very difficult for the novice user. There are no easy pull-down menus, error messages are often cryptic and simple tasks like importing your data or exporting a graph can be difficult and ... En savoir plus

    CHF 6.19

  • Introduction to Machine Learning with R

    Rigorous Mathematical Analysis

    par Scott V. Burger ...
    Machine learning is an intimidating subject until you know the fundamentals. If you understand basic coding concepts, this introductory guide will help you gain a solid foundation in machine learning principles. Using the R programming language, you’ll first start to learn with regression modelling and then move into more advanced topics such as neural networks and tree-based methods.Finally, you ... En savoir plus

    CHF 29.30

  • Geospatial Analysis with SQL

    A hands-on guide to performing geospatial analysis by unlocking the syntax of spatial SQL

    par Bonny P McClain ...
    Leverage the power of SQL to perform geospatial analysis and increase your speed and efficiency working with a variety of spatial applications such as PostGIS and QGISKey FeaturesFollow along with actionable instructions with this practical guideBecome well-versed in advanced spatial modeling and machine learning techniquesLearn best practices for performing spatial analysis from an expert spatial ... En savoir plus

    CHF 30.64

  • Python For Data Analysis : A Complete Crash Course on Python for Data Science to Learn Essential Tools and Python Libraries, NumPy, Pandas, Jupyter Notebook, Analysis and Visualization

    par Guido van Smit ...
    Python for Data Analysis represents now one of the most interesting and useful applications among all the possible applications of Machine Learning and Artificial Intelligence.This guidebook is the ultimate guide to learning insights and strategies to help you grow your business, save time, resources, and energy or if you are looking for a new job, but it requires a solid background in terms of ... En savoir plus

    CHF 6.00

  • Natural Language Processing with AWS AI Services

    Derive strategic insights from unstructured data with Amazon Textract and Amazon Comprehend

    Work through interesting real-life business use cases to uncover valuable insights from unstructured text using AWS AI services Key Features • Get to grips with AWS AI services for NLP and find out how to use them to gain strategic insights • Run Python code to use Amazon Textract and Amazon Comprehend to accelerate business outcomes • Understand how you can integrate human-in-the-loop for custom ... En savoir plus

    CHF 37.44 ou Gratuit avec Kobo Plus

  • Azure The One Part 1

    Azure Cloud, Data Fundamentals & Migrations

    par Team The One ...
    Book Highlights:Coverage: Deep dive into Azure Fundamentals (Cloud, Entra, Networking, Storage), fundamentals of data analytics and data modelling, and Azure Migrations (SQL, NoSQL, Heterogeneous databases, Storage, etc.).DualFaceted Answers: Questions are answered concisely for quick reference, followed by an indepth exploration section with use cases and examples for detailed understanding ... En savoir plus

    CHF 4.11

  • Data Governance Handbook

    A practical approach to building trust in data

    Build an actionable, business value driven case for data governance to obtain executive support and implement with excellence Get With Your Book: PDF Copy, AI Assistant, and Next-Gen Reader FreeKey FeaturesDevelop a solid foundation in data governance and increase your confidence in data solutionsAlign data governance solutions with measurable business results and apply practical knowledge from ... En savoir plus

    CHF 34.16 ou Gratuit avec Kobo Plus

  • Graph Data Science with Python and Neo4j

    Hands-on Projects on Python and Neo4j Integration for Data Visualization and Analysis Using Graph Data Science for Building Enterprise Strategies

    Practical approaches to leveraging graph data science to solve real-world challenges.Book DescriptionGraph Data Science with Python and Neo4j is your ultimate guide to unleashing the potential of graph data science by blending Python's robust capabilities with Neo4j's innovative graph database technology. From fundamental concepts to advanced analytics and machine learning techniques, you'll learn ... En savoir plus

    CHF 23.38 ou Gratuit avec Kobo Plus

  • A Common-Sense Guide to Data Structures and Algorithms in Python, Volume 2

    Level Up Your Core Programming Skills

    par Jay Wengrow ...
    Want to write code that pushes the boundaries of speed, space savings, and scalability? Then you need more advanced data structures and algorithms. Go beyond Big O notation and evaluate the true efficiency of each algorithm you design. Pull out data structures such as B-trees, bit vectors, and Bloom filters to wrangle big data. Wield techniques like caching, randomization, and fingerprinting to ... En savoir plus

    CHF 38.36

  • Tailoring Prompts For Success - The Ultimate ChatGPT Prompt Engineering Guide

    "Get ready to unlock your full potential with ChatGPT! In this comprehensive guide, you'll discover the power of prompt engineering to boost your creativity, productivity, and effectiveness in various niches such as writing, music, business, health, and even fun. With well-researched content, practical strategies, real-world examples, and 100 carefully crafted prompts, you'll learn how to harness ... En savoir plus

    CHF 5.50 ou Gratuit avec Kobo Plus

  • Data Analytics

    Data Analytics

    par shiva ...
    Collection series Data Analytics
    Data Analytics: A Comprehensive Guide provides an in-depth exploration of the methods and tools used to analyze and interpret data. The guide covers the full data analytics process, from collection and cleaning to advanced analysis and visualization. It delves into different types of analytics, including descriptive, diagnostic, predictive, and prescriptive, offering insights into their ... En savoir plus

    CHF 4.50 ou Gratuit avec Kobo Plus

  • Mastering Business Data with SQL: A Practical Guide to Querying, Modeling, and Compliance Using SQL Server 2025

    par Agus Kurniawan ...
    Mastering Business Data with SQL is a comprehensive, hands-on guide for business analysts, data professionals, and technical decision-makers who want to unlock the full potential of SQL Server 2025. Whether you're working in analytics, compliance, or software development, this book teaches you how to query, model, secure, and report on data in real-world business environments.Covering everything ... En savoir plus

    CHF 4.50 ou Gratuit avec Kobo Plus

  • Power BI: 180 件 DAX 语言的解题案例

    POWER BI SOLVED CASES CHINO, #1

    Collection Livre 1 - POWER BI SOLVED CASES CHINO
    本指南包括一个可下载的Power BI文件,以便您可以使用代码进行工作和实验。本综合指南旨在快速解决在POWER BI中从头开始建模时可能遇到的最常见情况。通过使用本指南,您可以避免在开发过程中投入大量时间和编写错误(非优化)的代码,从而避免产生严重的错误。本指南是一个知识库,可指导我们找到所需的DAX代码或自行生成。在本指南中,您可以从不同的角度应用不同的函数和它们之间的组合来解决相同的问题,从而找到最适合项目需要的方法。通过查阅本指南,你将学会- 在DAX语言中使用和组合函数。- 使用更简洁的语法创建代码。- 掌握敏捷开发风格。如果你想深入学习DAX编程,本指南将帮助你以简洁、优化的方式编写代码。 ... En savoir plus

    CHF 9.00

  • 90 Solved Cases on Time Intelligence in DAX

    POWER BI: SOLVED CASES, #2

    Collection Livre 2 - POWER BI: SOLVED CASES
    This guide is purely practical so all the DAX code in this publication can be tested through a .pbix file available for download."90 Solved Cases on Time Intelligence in DAX" is a guide for users of Microsoft Power BI that provides solutions to very common practical cases in time intelligence models in the DAX language.To promote understanding and versatility of the DAX language, several parts ... En savoir plus

    CHF 9.00

  • Açık Veri Yapıları (Java ile)

    par Pat Morin ...
    Kitapta sunulan Java dilinde analiz edilmiş ve uygulanmış veri yapıları, yığıt, kuyruk ve listelerin dizi ve bağlantılı liste uygulamalarını; liste ve sekme listelerinin alan-verimli uygulamalarını; karma tabloları ve karma kodlarını; x-hızlı sıralı ağaç ve y-hızlı sıralı ağaç üzerinde tamsayı arama yapılarını; grafikleri, bitişiklik matrislerini, ve B-ağaçlarını içerir.Pat Morin (yazar), Carleton ... En savoir plus

    CHF 30.50 ou Gratuit avec Kobo Plus