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Ohsumed DataSet ( Renewed on 07/15/2005 )

Name

Ohsumed

URL

ohsumed.gz

ohsumed.zip

Dimensions

215

Records

298

Description

 

The OHSUMED test collection is a set of 348,566 references from MEDLINE, the on-line medical information database, consisting of titles and/or abstracts from 270 medical journals over a five-year period (1987-1991). The available fields are title, abstract, MeSH indexing terms, author, source, and publication type. The National Library of Medicine has agreed to make the MEDLINE references in the test database available for experimentation, restricted to the following conditions:
1. The data will not be used in any non-experimental clinical, library, or other setting.
2. Any human users of the data will explicitly be told that the data is incomplete and out-of-date.
(From the following source)

 

Dimension Description

 
Source

http://trec.nist.gov/data/t9_filtering/README