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Classification (23)
Regression (8)
Clustering (7)
Other (1)

Attribute Type - Undo

Categorical (5)
Numerical (30)
Mixed (12)

Data Type - Undo

Multivariate (30)
Univariate (2)
Sequential (7)
Time-Series (12)
Text (5)
Domain-Theory (1)
Other (3)

Area - Undo

Life Sciences (83)
Physical Sciences (39)
CS / Engineering (145)
Social Sciences (12)
Business (30)
Game (2)
Other (30)

# Attributes

Less than 10 (5)
10 to 100 (22)
Greater than 100 (3)

# Instances

Less than 100 (1)
100 to 1000 (8)
Greater than 1000 (21)

Format Type

Matrix (25)
Non-Matrix (5)

30 Data Sets

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Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year
 

seismic-bumps

Multivariate 

Classification 

Real 

2584 

19 

2013 
 

Demand Forecasting for a store

Multivariate 

Regression 

Integer 

28764 

8 

2019 
 

StoneFlakes

Multivariate 

Classification, Clustering, Causal-Discovery 

Real 

79 

8 

2014 
 

Tennis Major Tournament Match Statistics

Multivariate 

Classification, Regression, Clustering 

Integer, Real 

127 

42 

2014 
 

Image Segmentation

Multivariate 

Classification 

Real 

2310 

19 

1990 
 

Geographical Original of Music

Multivariate 

Classification, Regression 

Real 

1059 

68 

2014 
 

Chronic_Kidney_Disease

Multivariate 

Classification 

Real 

400 

25 

2015 
 

Facebook Comment Volume Dataset

Multivariate 

Regression 

Integer, Real 

40949 

54 

2016 
 

Corel Image Features

Multivariate 

 

Real 

68040 

89 

1999 
 

Statlog (Image Segmentation)

Multivariate 

Classification 

Real 

2310 

19 

1990 
 

Statlog (Vehicle Silhouettes)

Multivariate 

Classification 

Integer 

946 

18 

 
 

Dexter

Multivariate 

Classification 

Integer 

2600 

20000 

2008 
 

Madelon

Multivariate 

Classification 

Real 

4400 

500 

2008 
 

YearPredictionMSD

Multivariate 

Regression 

Real 

515345 

90 

2011 
 

Record Linkage Comparison Patterns

Multivariate 

Classification 

Real 

5749132 

12 

2011 
 

Audit Data

Multivariate 

Classification 

Real 

777 

18 

2018 
 

QSAR biodegradation

Multivariate 

Classification 

Integer, Real 

1055 

41 

2013 
 

Libras Movement

Multivariate, Sequential 

Classification, Clustering 

Real 

360 

91 

2009 
 

Gesture Phase Segmentation

Multivariate, Sequential, Time-Series 

Classification, Clustering 

Real 

9900 

50 

2014 
 

Metro Interstate Traffic Volume

Multivariate, Sequential, Time-Series 

Regression 

Integer, Real 

48204 

9 

2019 
 

Human Activity Recognition from Continuous Ambient Sensor Data

Multivariate, Sequential, Time-Series 

Classification 

Integer, Real 

13956534 

37 

2019 
 

BuddyMove Data Set

Multivariate, Text 

Classification, Clustering 

Real 

249 

7 

2018 
 

Travel Reviews

Multivariate, Text 

Classification, Clustering 

Real 

980 

11 

2018 
 

Tarvel Review Ratings

Multivariate, Text 

Classification, Clustering 

Real 

5456 

25 

2018 
 

Crop mapping using fused optical-radar data set

Multivariate, Time-Series 

Classification 

Real 

325834 

175 

2020 
 

Power consumption of Tetouan city

Multivariate, Time-Series 

Regression 

Integer, Real 

52417 

9 

2021 
 

Australian Sign Language signs (High Quality)

Multivariate, Time-Series 

Classification 

Real 

2565 

22 

2002 
 

Japanese Vowels

Multivariate, Time-Series 

Classification 

Real 

640 

12 

 
 

Air quality

Multivariate, Time-Series 

Regression 

Real 

9358 

15 

2016 
 

Spoken Arabic Digit

Multivariate, Time-Series 

Classification 

Real 

8800 

13 

2010 

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