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Default Task

Classification (46)
Regression (9)
Clustering (4)
Other (4)

Attribute Type - Undo

Categorical (17)
Numerical (55)
Mixed (34)

Data Type

Multivariate (50)
Univariate (3)
Sequential (3)
Time-Series (7)
Text (2)
Domain-Theory (0)
Other (5)

Area

Life Sciences (16)
Physical Sciences (17)
CS / Engineering (9)
Social Sciences (0)
Business (2)
Game (0)
Other (11)

# Attributes - Undo

Less than 10 (23)
10 to 100 (55)
Greater than 100 (27)

# Instances

Less than 100 (1)
100 to 1000 (22)
Greater than 1000 (31)

Format Type

Matrix (45)
Non-Matrix (10)

55 Data Sets

Table View  List View

Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year
 

Quadruped Mammals

Multivariate, Data-Generator 

Classification 

Real 

 

72 

1992 
 

Lung Cancer

Multivariate 

Classification 

Integer 

32 

56 

1992 
 

Fertility

Multivariate 

Classification, Regression 

Real 

100 

10 

2013 
 

Concrete Slump Test

Multivariate 

Regression 

Real 

103 

10 

2009 
 

Breast Tissue

Multivariate 

Classification 

Real 

106 

10 

2010 
 

Wine

Multivariate 

Classification 

Integer, Real 

178 

13 

1991 
 

Planning Relax

Univariate 

Classification 

Real 

182 

13 

2012 
 

Parkinsons

Multivariate 

Classification 

Real 

197 

23 

2008 
 

Breast Cancer Wisconsin (Prognostic)

Multivariate 

Classification, Regression 

Real 

198 

34 

1995 
 

Connectionist Bench (Sonar, Mines vs. Rocks)

Multivariate 

Classification 

Real 

208 

60 

 
 

Glass Identification

Multivariate 

Classification 

Real 

214 

10 

1987 
 

SPECTF Heart

Multivariate 

Classification 

Integer 

267 

44 

2001 
 

Abscisic Acid Signaling Network

Multivariate 

Causal-Discovery 

Integer 

300 

43 

2008 
 

Ionosphere

Multivariate 

Classification 

Integer, Real 

351 

34 

1989 
 

Libras Movement

Multivariate, Sequential 

Classification, Clustering 

Real 

360 

91 

2009 
 

Robot Execution Failures

Multivariate, Time-Series 

Classification 

Integer 

463 

90 

1999 
 

Forest Fires

Multivariate 

Regression 

Real 

517 

13 

2008 
 

Water Treatment Plant

Multivariate 

Clustering 

Integer, Real 

527 

38 

1993 
 

Connectionist Bench (Vowel Recognition - Deterding Data)

 

Classification 

Real 

528 

10 

 
 

Breast Cancer Wisconsin (Diagnostic)

Multivariate 

Classification 

Real 

569 

32 

1995 
 

ILPD (Indian Liver Patient Dataset)

Multivariate 

Classification 

Integer, Real 

583 

10 

2012 
 

Japanese Vowels

Multivariate, Time-Series 

Classification 

Real 

640 

12 

 
 

Breast Cancer Wisconsin (Original)

Multivariate 

Classification 

Integer 

699 

10 

1992 
 

Statlog (Vehicle Silhouettes)

Multivariate 

Classification 

Integer 

946 

18 

 
 

Cloud

Multivariate 

 

Real 

1024 

10 

1989 
 

One-hundred plant species leaves data set

 

Classification 

Real 

1600 

64 

2012 
 

Steel Plates Faults

Multivariate 

Classification 

Integer, Real 

1941 

27 

2010 
 

Cardiotocography

Multivariate 

Classification 

Real 

2126 

23 

2010 
 

Image Segmentation

Multivariate 

Classification 

Real 

2310 

19 

1990 
 

Statlog (Image Segmentation)

Multivariate 

Classification 

Real 

2310 

19 

1990 
 

Ozone Level Detection

Multivariate, Sequential, Time-Series 

Classification 

Real 

2536 

73 

2008 
 

Australian Sign Language signs (High Quality)

Multivariate, Time-Series 

Classification 

Real 

2565 

22 

2002 
 

Vicon Physical Action Data Set

Time-Series 

Classification 

Real 

3000 

27 

2011 
 

Spambase

Multivariate 

Classification 

Integer, Real 

4601 

57 

1999 
 

Wine Quality

Multivariate 

Classification, Regression 

Real 

4898 

12 

2009 
 

Waveform Database Generator (Version 1)

Multivariate, Data-Generator 

Classification 

Real 

5000 

21 

1988 
 

Waveform Database Generator (Version 2)

Multivariate, Data-Generator 

Classification 

Real 

5000 

40 

1988 
 

Wall-Following Robot Navigation Data

Multivariate, Sequential 

Classification 

Real 

5456 

24 

2010 
 

Page Blocks Classification

Multivariate 

Classification 

Integer, Real 

5473 

10 

1995 
 

Optical Recognition of Handwritten Digits

Multivariate 

Classification 

Integer 

5620 

64 

1998 
 

Parkinsons Telemonitoring

Multivariate 

Regression 

Integer, Real 

5875 

26 

2009 
 

Statlog (Landsat Satellite)

Multivariate 

Classification 

Integer 

6435 

36 

1993 
 

Spoken Arabic Digit

Multivariate, Time-Series 

Classification 

Real 

8800 

13 

2010 
 

Pen-Based Recognition of Handwritten Digits

Multivariate 

Classification 

Integer 

10992 

16 

1998 
 

MAGIC Gamma Telescope

Multivariate 

Classification 

Real 

19020 

11 

2007 
 

Letter Recognition

Multivariate 

Classification 

Integer 

20000 

16 

1991 
 

Bank Marketing

Multivariate 

Classification 

Real 

45211 

17 

2012 
 

KEGG Metabolic Relation Network (Directed)

Multivariate, Univariate, Text 

Classification, Regression, Clustering 

Integer, Real 

53414 

24 

2011 
 

KEGG Metabolic Reaction Network (Undirected)

Multivariate, Univariate, Text 

Classification, Regression, Clustering 

Integer, Real 

65554 

29 

2011 
 

Corel Image Features

Multivariate 

 

Real 

68040 

89 

1999 
 

MiniBooNE particle identification

Multivariate 

Classification 

Real 

130065 

50 

2010 
 

El Nino

Spatio-temporal 

 

Integer, Real 

178080 

12 

1999 
 

YearPredictionMSD

Multivariate 

Regression 

Real 

515345 

90 

2011 
 

PAMAP2 Physical Activity Monitoring

Multivariate, Time-Series 

Classification 

Real 

3850505 

52 

2012 
 

Record Linkage Comparison Patterns

Multivariate 

Classification 

Real 

5749132 

12 

2011 

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