Automated data collection with R : a practical guide to web scraping and text mining / Simon Munzert, Christian Rubba, Peter Meissiner, Dominic Nyhuis.
Material type:
TextPublisher: Chichester, West Sussex, United Kingdom : Wiley, 2015Description: xxii, 452 pages : illustrations (black and white), maps (black and white)Content type: text Media type: computer Carrier type: online resourceISBN: 9781118834787 (ebook)Subject(s): Data mining | Automatic data collection systems | Social sciences -- Research -- Data processing | R (Computer program language) | Mathematics | Mathematics | Data miningGenre/Form: Additional physical formats: ebook version:: No titleOnline access: Click here to access online Also available in printed form ISBN 9781118834817Summary: A hands on guide to web scraping and text mining for both beginners and experienced users of R. This title introduces fundamental concepts of the main architecture of the web and databases and covers HTTP, HTML, XML, JSON, SQL, and provides basic techniques to query web documents and data sets (XPath and regular expressions).
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Electronic publication | Electronic publication | Available |
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Formerly CIP. Uk
Includes bibliographical references and index.
A hands on guide to web scraping and text mining for both beginners and experienced users of R. This title introduces fundamental concepts of the main architecture of the web and databases and covers HTTP, HTML, XML, JSON, SQL, and provides basic techniques to query web documents and data sets (XPath and regular expressions).
Also available in printed form ISBN 9781118834817
Electronic reproduction. Askews and Holts. Mode of access: World Wide Web.
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