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 (11)
Regression (4)
Clustering (5)
Other (9)

Attribute Type

Categorical (2)
Numerical (9)
Mixed (3)

Data Type - Undo

Multivariate (456)
Univariate (27)
Sequential (57)
Time-Series (121)
Text (66)
Domain-Theory (23)
Other (21)

Area

Life Sciences (3)
Physical Sciences (2)
CS / Engineering (10)
Social Sciences (1)
Business (3)
Game (2)
Other (2)

# Attributes

Less than 10 (4)
10 to 100 (3)
Greater than 100 (5)

# Instances

Less than 100 (1)
100 to 1000 (7)
Greater than 1000 (8)

Format Type

Matrix (7)
Non-Matrix (16)

23 Data Sets

Table View  List View

Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year

 

Chess (Domain Theories)

Domain-Theory 

 

 

 

 

 

 

Japanese Credit Screening

Multivariate, Domain-Theory 

Classification 

Categorical, Real, Integer 

125 

 

1992 

 

Logic Theorist

Domain-Theory 

 

 

 

 

 

 

Mobile Robots

Domain-Theory 

 

Categorical, Integer, Real 

 

 

1995 

 

Moral Reasoner

Domain-Theory 

 

 

202 

 

1994 

 

Othello Domain Theory

Domain-Theory 

 

 

 

 

1991 

 

Prodigy

Domain-Theory 

 

 

 

 

 

 

Qualitative Structure Activity Relationships

Domain-Theory 

 

 

 

 

 

 

Student Loan Relational

Domain-Theory 

 

 

1000 

 

1993 

 

Economic Sanctions

Domain-Theory 

 

 

 

 

 

 

SMS Spam Collection

Multivariate, Text, Domain-Theory 

Classification, Clustering 

Real 

5574 

 

2012 

 

Perfume Data

Univariate, Domain-Theory 

Classification, Clustering 

Integer 

560 

2014 

 

Container Crane Controller Data Set

Univariate, Domain-Theory 

Classification, Regression 

Real 

15 

2018 

 

USPTO Algorithm Challenge, run by NASA-Harvard Tournament Lab and TopCoder Problem: Pat

Domain-Theory 

Classification 

Integer 

306 

2013 

 

Taxi Service Trajectory - Prediction Challenge, ECML PKDD 2015

Multivariate, Sequential, Time-Series, Domain-Theory 

Clustering, Causal-Discovery 

Real 

1710671 

2015 

 

Thyroid Disease

Multivariate, Domain-Theory 

Classification 

Categorical, Real 

7200 

21 

1987 

 

Molecular Biology (Promoter Gene Sequences)

Sequential, Domain-Theory 

Classification 

Categorical 

106 

58 

1990 

 

Molecular Biology (Splice-junction Gene Sequences)

Sequential, Domain-Theory 

Classification 

Categorical 

3190 

61 

1992 

 

Relative location of CT slices on axial axis

Domain-Theory 

Regression 

Real 

53500 

386 

2011 

 

Amazon Commerce reviews set

Multivariate, Text, Domain-Theory 

Classification 

Real 

1500 

10000 

2011 

 

Reuter_50_50

Multivariate, Text, Domain-Theory 

Classification, Clustering 

Real 

2500 

10000 

2011 

 

Amazon Access Samples

Time-Series, Domain-Theory 

Regression, Clustering, Causal-Discovery 

 

30000 

20000 

2011 

 

Twin gas sensor arrays

Multivariate, Time-Series, Domain-Theory 

Classification, Regression 

Real 

640 

480000 

2016 

Supported By:

 In Collaboration With:

About  ||  Citation Policy  ||  Donation Policy  ||  Contact  ||  CML