topicmodels (version 0.2-12)

AssociatedPress: Associated Press data

Description

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

Usage

data("AssociatedPress")

Arguments

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.

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.