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Default Task

Classification (3)
Regression (1)
Clustering (0)
Other (2)

Attribute Type - Undo

Categorical (6)
Numerical (12)
Mixed (6)

Data Type - Undo

Multivariate (6)
Univariate (0)
Sequential (0)
Time-Series (0)
Text (0)
Domain-Theory (0)
Other (0)

Area - Undo

Life Sciences (18)
Physical Sciences (3)
CS / Engineering (7)
Social Sciences (6)
Business (4)
Game (3)
Other (12)

# Attributes

Less than 10 (0)
10 to 100 (6)
Greater than 100 (0)

# Instances

Less than 100 (1)
100 to 1000 (0)
Greater than 1000 (5)

Format Type

Matrix (5)
Non-Matrix (1)

6 Data Sets

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Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year
 

Adult

Multivariate 

Classification 

Categorical, Integer 

48842 

14 

1996 
 

Census Income

Multivariate 

Classification 

Categorical, Integer 

48842 

14 

1996 
 

Census-Income (KDD)

Multivariate 

Classification 

Categorical, Integer 

299285 

40 

2000 
 

Insurance Company Benchmark (COIL 2000)

Multivariate 

Regression, Description 

Categorical, Integer 

9000 

86 

2000 
 

IPUMS Census Database

Multivariate 

 

Categorical, Integer 

256932 

61 

1999 
 

Labor Relations

Multivariate 

 

Categorical, Integer, Real 

57 

16 

1988 

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