associatedpress: Associated Press data

Description Usage Format Source References


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




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.


Accompanying material to the source code for fitting LDA models provided by David M. Blei and co-authors. Downloaded from:


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

topicmodels documentation built on May 20, 2017, 2:58 a.m.

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