杭州电子科技大学图书馆书目检索系统

Online Public Access Catalogue

题名/责任者:

Text mining in practice with R / Ted Kwartler.

出版发行项:

Hoboken, NJ : John Wiley & Sons, c2017.

ISBN:

9781119282013 (cloth) :

载体形态项:

1 v. ; 24 cm.

其他载体形态:

Online version: Kwartler, Ted, 1978- author. Text mining in practice with R Hoboken, NJ : John Wiley & Sons, 2017 9781119282099

个人责任者:

Kwartler, Ted, 1978- author.

论题主题:

Data mining.

论题主题:

Text processing (Computer science)

中图法分类号:

TP311.13

书目附注:

Includes bibliographical references and index.

内容附注:

What is text mining? -- Basics of text mining -- Common text mining visualizations -- Sentiment scoring -- Hidden structures : clustering, string distance, text vectors & topic modeling -- Document classification : finding clickbait from headlines -- Predictive modeling : using text for classifying & predicting outcomes -- The OpenNLP Project -- Text sources.

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