Text mining in practice with R
Ted Kwartler.
Bok Engelsk 2017
| Omfang | pages cm
|
|---|---|
| Opplysninger | 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.
|
| Emner | |
| Dewey | |
| ISBN | 9781119282013 (cloth)
|
