Automated data collection with R : a practical guide to Web scraping and text mining /

• Κύριος συγγραφέας: Munzert, Simon
• Μορφή: Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Chichester, West Sussex, United Kingdom ; : Wiley, 2014.
• Θέματα: Data mining.; Automatic data collection systems.; Social sciences > Research > Data processing.; R (Computer program language); COMPUTERS / Database Management / Data Mining.; Electronic books.
• Φυσική περιγραφή: 1 online resource.
• Βιβλιογραφία: Includes bibliographical references and index.
• ISBN: 9781118834787; 111883478X; 9781118834800; 1118834801
• DOI: 10.1002/9781118834732

"This book provides a unified framework of web scraping and information extraction from text data with R for the social sciences"--