R: Associated Press data

AssociatedPress {topicmodels} | R Documentation

## Associated Press data

### Description

Associated Press data from the First Text Retrieval Conference (TREC-1) 1992.

### Usage

    data("AssociatedPress")

### Format

The data set is an object of class `"DocumentTermMatrix"` provided by package tm. It is a document-term matrix which contains the term frequency of 10473 terms in 2246 documents.

### Source

Accompanying material to the source code for fitting LDA models provided by David M. Blei and co-authors. Downloaded from: http://www.cs.columbia.edu/~blei/

### References

D. Harman (1992) Overview of the first text retrieval conference (TREC-1). In Proceedings of the First Text Retrieval Conference (TREC-1), 1–20.

[Package topicmodels version 0.2-9 Index]