Center for Machine Learning and Intelligent Systems 		About  Citation Policy  Donate a Data Set  Contact


Repository Web            Google
View ALL Data Sets

× Check out the beta version of the new UCI Machine Learning Repository we are currently testing! Contact us if you have any issues, questions, or concerns. Click here to try out the new site.

Browse Through:

Default Task

Classification (20)
Regression (3)
Clustering (8)
Other (0)

Attribute Type

Categorical (5)
Numerical (14)
Mixed (2)

Data Type - Undo

Multivariate (23)
Univariate (3)
Sequential (1)
Time-Series (4)
Text (1)
Domain-Theory (1)
Other (0)

Area

Life Sciences (6)
Physical Sciences (3)
CS / Engineering (8)
Social Sciences (1)
Business (2)
Game (0)
Other (3)

# Attributes

Less than 10 (10)
10 to 100 (9)
Greater than 100 (4)

# Instances - Undo

Less than 100 (23)
100 to 1000 (136)
Greater than 1000 (212)

Format Type - Undo

Matrix (23)
Non-Matrix (6)

23 Data Sets

Table View  List View

Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year
 

Balloons

Multivariate 

Classification 

Categorical 

16 

4 

 
 

Challenger USA Space Shuttle O-Ring

Multivariate 

Regression 

Integer 

23 

4 

1993 
 

Chemical Composition of Ceramic Samples

Multivariate 

Classification, Clustering 

Real 

88 

19 

2019 
 

COVID-19 Surveillance

Multivariate 

Classification 

 

14 

7 

2020 
 

Gait Classification

Multivariate 

Classification 

Real 

48 

321 

2020 
 

Gas sensor array under flow modulation

Multivariate, Time-Series 

Classification, Regression 

Real 

58 

120432 

2014 
 

Lenses

Multivariate 

Classification 

Categorical 

24 

4 

1990 
 

Lung Cancer

Multivariate 

Classification 

Integer 

32 

56 

1992 
 

Monolithic Columns in Troad and Mysia Region

Multivariate 

Classification 

Real 

11 

19 

2020 
 

Monolithic Columns in Troad and Mysia Region

Multivariate 

Classification 

Real 

11 

19 

2020 
 

Multi-view Brain Networks

Multivariate 

Classification, Clustering 

Integer 

70 

70 

2020 
 

Non verbal tourists data

Multivariate 

Classification, Clustering 

Integer, Real 

73 

22 

2021 
 

OCT data & Color Fundus Images of Left & Right Eyes

Multivariate 

Classification 

Real 

50 

2 

2016 
 

Parkinson Disease Spiral Drawings Using Digitized Graphics Tablet

Multivariate 

Classification, Regression, Clustering 

Integer 

77 

7 

2017 
 

Person Classification Gait Data

Multivariate 

Classification 

Real 

48 

321 

2020 
 

Post-Operative Patient

Multivariate 

Classification 

Categorical, Integer 

90 

8 

1993 
 

SCADI

Multivariate 

Classification, Clustering 

 

70 

206 

2018 
 

Shuttle Landing Control

Multivariate 

Classification 

Categorical 

15 

6 

1988 
 

Soybean (Small)

Multivariate 

Classification 

Categorical 

47 

35 

1987 
 

Sponge

Multivariate 

Clustering 

Categorical, Integer 

76 

45 

 
 

StoneFlakes

Multivariate 

Classification, Clustering, Causal-Discovery 

Real 

79 

8 

2014 
 

Trains

Multivariate 

Classification 

Categorical 

10 

32 

1994 
 

Vehicle routing and scheduling problems

Multivariate 

Clustering 

Integer, Real 

18 

9 

2019 

Supported By:

 In Collaboration With:
About  ||  Citation Policy  ||  Donation Policy  ||  Contact  ||  CML