textir (version 1.8-5)

textir-package: Inverse Regression for Text

Description

Tools for analysis of sentiment in text

Details

Check out Taddy (2011) and the help files.

References

http://faculty.chicagobooth.edu/matt.taddy/index.html

Taddy (2011), Inverse Regression for Analysis of Sentiment in Text. http://arxiv.org/abs/1012.2098

Taddy (2011), Estimation and Selection for Topic Models. http://arxiv.org/abs/1109.4518

See Also

pls, mnlm