R: A collection of political blogs with ratings.

poliblog {lda} | R Documentation

## 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)

[Package lda version 1.4.2 Index]