R: A collection of political blogs with ratings.
A collection of political blogs with ratings.
Description
A collection of 773 political blogs in LDA format with
conservative/liberal ratings.
Usage
data(poliblog.documents)
data(poliblog.vocab)
data(poliblog.ratings)
Format
poliblog.documents and poliblog.vocab
comprise a corpus of 773 political blogs conforming to the LDA format.
poliblog.ratings is a numeric vector of length 773 which gives
a rating of liberal (-100) or conservative (100) to each document in
the corpus.
Source
Blei, David M. and McAuliffe, John. Supervised topic models.
Advances in Neural Information Processing Systems, 2008.
See Also
lda.collapsed.gibbs.sampler for the format of the
corpus.
Examples
data(poliblog.documents)
data(poliblog.vocab)
data(poliblog.ratings)
Results
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