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Classification (9)
Regression (2)
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Other (2)

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Categorical (2)
Numerical (3)
Mixed (2)

Data Type

Multivariate (4)
Univariate (1)
Sequential (1)
Time-Series (1)
Text (4)
Domain-Theory (1)
Other (0)

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Life Sciences (1)
Physical Sciences (0)
CS / Engineering (5)
Social Sciences (1)
Business (0)
Game (0)
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Matrix (44)
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9 Data Sets

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Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year

 

Mechanical Analysis

Multivariate 

Classification 

Categorical, Integer, Real 

209 

1990 

 

USPTO Algorithm Challenge, run by NASA-Harvard Tournament Lab and TopCoder Problem: Pat

Domain-Theory 

Classification 

Integer 

306 

2013 

 

Syskill and Webert Web Page Ratings

Multivariate, Text 

Classification 

Categorical 

332 

1998 

 

ser Knowledge Modeling Data (Students' Knowledge Levels on DC Electrical Machines)

Multivariate 

Classification 

Real 

403 

2013 

 

Twitter Data set for Arabic Sentiment Analysis

Text 

Classification 

 

2000 

2014 

 

Artificial Characters

Multivariate 

Classification 

Categorical, Integer, Real 

6000 

1992 

 

Reuters-21578 Text Categorization Collection

Text 

Classification 

Categorical 

21578 

1997 

 

Localization Data for Person Activity

Univariate, Sequential, Time-Series 

Classification 

Real 

164860 

2010 

 

YouTube Comedy Slam Preference Data

Text 

Classification 

 

1138562 

2012 

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