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Text (5)
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5 Data Sets

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Name

Data Types

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Attribute Types

# Instances

# Attributes

Year

 

Twenty Newsgroups

Text 

 

 

20000 

 

1999 

 

NSF Research Award Abstracts 1990-2003

Text 

 

 

129000 

 

2003 

 

UNIX User Data

Text, Sequential 

 

 

 

 

 

 

Opinosis Opinion ⁄ Review

Text 

 

 

51 

 

2010 

 

OpinRank Review Dataset

Text 

 

 

 

 

2011 

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