Vendeur : Ria Christie Collections, Uxbridge, Royaume-Uni
EUR 44,30
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New. In.
Edité par Packt Publishing 2021-03, 2021
ISBN 10 : 1801071292 ISBN 13 : 9781801071291
Langue: anglais
Vendeur : Chiron Media, Wallingford, Royaume-Uni
EUR 39,13
Autre deviseQuantité disponible : 10 disponible(s)
Ajouter au panierPF. Etat : New.
Vendeur : California Books, Miami, FL, Etats-Unis
EUR 44,47
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Edité par Packt Publishing 3/31/2021, 2021
ISBN 10 : 1801071292 ISBN 13 : 9781801071291
Langue: anglais
Vendeur : BargainBookStores, Grand Rapids, MI, Etats-Unis
EUR 43,82
Autre deviseQuantité disponible : 5 disponible(s)
Ajouter au panierPaperback or Softback. Etat : New. Cleaning Data for Effective Data Science: Doing the other 80% of the work with Python, R, and command-line tools 1.87. Book.
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
EUR 39,57
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
EUR 39,83
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : As New. Unread book in perfect condition.
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-Uni
EUR 42,16
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-Uni
EUR 48,14
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : As New. Unread book in perfect condition.
Edité par Packt Publishing
Vendeur : Academic Book Solutions, Medford, NY, Etats-Unis
EUR 11,03
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierpaperback. Etat : VeryGood. A copy that may have been read, very minimal wear and tear. May have a remainder mark.
Vendeur : HPB-Red, Dallas, TX, Etats-Unis
EUR 6,71
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierpaperback. Etat : Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!
Vendeur : Lucky's Textbooks, Dallas, TX, Etats-Unis
EUR 39,80
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Vendeur : Best Price, Torrance, CA, Etats-Unis
EUR 35,63
Autre deviseQuantité disponible : 2 disponible(s)
Ajouter au panierEtat : New. SUPER FAST SHIPPING.
Edité par Packt Publishing Limited, 2021
ISBN 10 : 1801071292 ISBN 13 : 9781801071291
Langue: anglais
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
EUR 44,98
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierPAP. Etat : New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Edité par Packt Publishing Limited, 2021
ISBN 10 : 1801071292 ISBN 13 : 9781801071291
Langue: anglais
Vendeur : THE SAINT BOOKSTORE, Southport, Royaume-Uni
EUR 48,87
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierPaperback / softback. Etat : New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days 100.
Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
EUR 62,74
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierTaschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A comprehensive guide for data scientists to master effective data cleaning tools and techniquesKey Features:Think about your data intelligently and ask the right questionsMaster data cleaning techniques using hands-on examples belonging to diverse domainsWork with detailed, commented, well-tested code samples in Python and RBook Description:In data science, data analysis, or machine learning, most of the effort needed to achieve your actual purpose lies in cleaning your data. Using Python, R, and command-line tools, you will learn the essential cleaning steps performed in every production data science or data analysis pipeline. This book not only teaches you data preparation but also what questions you should ask of your data.The book dives into the practical application of tools and techniques needed for data ingestion, anomaly detection, value imputation, and feature engineering. It also offers¿long-form exercises at the end of each chapter to practice the skills acquired.You will begin by looking at data ingestion of a range of data formats. Moving on, you will impute missing values, detect unreliable data and statistical anomalies, and generate synthetic features that are necessary for successful data analysis and visualization goals.By the end of this book, you will have acquired a firm understanding of the data cleaning process necessary to perform real-world data science and machine learning tasks.What You Will Learn:Ingest and work with common tabular, hierarchical, and other data formatsApply useful rules and heuristics for assessing data quality and detecting biasIdentify and handle unreliable data and outliers in their many formsImpute sensible values into missing data and use sampling to fix imbalancesGenerate synthetic features that help to draw out patterns in your dataPrepare data competently and correctly for analytic and machine learning tasksWho this book is for:This book is designed to benefit software developers, data scientists, aspiring data scientists, and students who are interested in data analysis or scientific computing. Basic familiarity with statistics, general concepts in machine learning, knowledge of a programming language (Python or R), and some exposure to data science are helpful. The text will also be helpful to intermediate and advanced data scientists who want to improve their rigor in data hygiene and wish for a refresher on data preparation issues.