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Default Task - Undo

Classification (4)
Regression (1)
Clustering (0)
Other (2)

Attribute Type - Undo

Categorical (2)
Numerical (114)
Mixed (4)

Data Type - Undo

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

Area - Undo

Life Sciences (14)
Physical Sciences (2)
CS / Engineering (4)
Social Sciences (3)
Business (4)
Game (3)
Other (7)

# Attributes

Less than 10 (2)
10 to 100 (1)
Greater than 100 (1)

# Instances

Less than 100 (0)
100 to 1000 (1)
Greater than 1000 (3)

Format Type

Matrix (2)
Non-Matrix (2)

4 Data Sets

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Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year
 

Artificial Characters

Multivariate 

Classification 

Categorical, Integer, Real 

6000 

7 

1992 
 

Mechanical Analysis

Multivariate 

Classification 

Categorical, Integer, Real 

209 

8 

1990 
 

KDD Cup 1999 Data

Multivariate 

Classification 

Categorical, Integer 

4000000 

42 

1999 
 

Internet Advertisements

Multivariate 

Classification 

Categorical, Integer, Real 

3279 

1558 

1998 

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