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Default Task

Classification (62)
Regression (29)
Clustering (24)
Other (5)

Attribute Type

Categorical (12)
Numerical (56)
Mixed (12)

Data Type - Undo

Multivariate (92)
Univariate (11)
Sequential (9)
Time-Series (18)
Text (11)
Domain-Theory (2)
Other (1)

Area

Life Sciences (24)
Physical Sciences (9)
CS / Engineering (27)
Social Sciences (5)
Business (9)
Game (2)
Other (14)

# Attributes - Undo

Less than 10 (92)
10 to 100 (205)
Greater than 100 (75)

# Instances

Less than 100 (10)
100 to 1000 (42)
Greater than 1000 (38)

Format Type - Undo

Matrix (92)
Non-Matrix (27)

92 Data Sets

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Name

Data Types

Default Task

Attribute Types

# Instances

# Attributes

Year

 

2.4 GHZ Indoor Channel Measurements

Multivariate 

Classification 

Real 

7840 

2018 

 

AAAI 2013 Accepted Papers

Multivariate 

Clustering 

 

150 

2014 

 

AAAI 2014 Accepted Papers

Multivariate 

Clustering 

 

399 

2014 

 

Abalone

Multivariate 

Classification 

Categorical, Integer, Real 

4177 

1995 

 

Accelerometer

Multivariate 

Classification, Regression 

Integer, Real 

153000 

2021 

 

Acute Inflammations

Multivariate 

Classification 

Categorical, Integer 

120 

2009 

 

Airfoil Self-Noise

Multivariate 

Regression 

Real 

1503 

2014 

 

Auto MPG

Multivariate 

Regression 

Categorical, Real 

398 

1993 

 

Average Localization Error (ALE) in sensor node localization process in WSNs

Multivariate 

Regression 

Real 

107 

2021 

 

Balance Scale

Multivariate 

Classification 

Categorical 

625 

1994 

 

Balloons

Multivariate 

Classification 

Categorical 

16 

 

 

banknote authentication

Multivariate 

Classification 

Real 

1372 

2013 

 

BLOGGER

Multivariate 

Classification 

 

100 

2013 

 

Blood Transfusion Service Center

Multivariate 

Classification 

Real 

748 

2008 

 

Breast Cancer

Multivariate 

Classification 

Categorical 

286 

1988 

 

BuddyMove Data Set

Multivariate, Text 

Classification, Clustering 

Real 

249 

2018 

 

CalIt2 Building People Counts

Multivariate, Time-Series 

 

Categorical, Integer 

10080 

2006 

 

Car Evaluation

Multivariate 

Classification 

Categorical 

1728 

1997 

 

Challenger USA Space Shuttle O-Ring

Multivariate 

Regression 

Integer 

23 

1993 

 

Chess (King-Rook vs. King)

Multivariate 

Classification 

Categorical, Integer 

28056 

1994 

 

Combined Cycle Power Plant

Multivariate 

Regression 

Real 

9568 

2014 

 

Computer Hardware

Multivariate 

Regression 

Integer 

209 

1987 

 

Concrete Compressive Strength

Multivariate 

Regression 

Real 

1030 

2007 

 

Connectionist Bench (Nettalk Corpus)

Multivariate 

 

Categorical 

20008 

 

 

Contraceptive Method Choice

Multivariate 

Classification 

Categorical, Integer 

1473 

1997 

 

COVID-19 Surveillance

Multivariate 

Classification 

 

14 

2020 

 

Cuff-Less Blood Pressure Estimation

Multivariate 

Classification, Regression 

Real 

12000 

2015 

 

Daphnet Freezing of Gait

Multivariate, Time-Series 

Classification 

Real 

237 

2013 

 

Dataset for ADL Recognition with Wrist-worn Accelerometer

Multivariate, Time-Series 

Classification, Clustering 

 

 

2014 

 

Dishonest Internet users Dataset

Multivariate 

Classification, Clustering 

 

322 

2018 

 

Dodgers Loop Sensor

Multivariate, Time-Series 

 

Categorical, Integer 

50400 

2006 

 

Drug Review Dataset (Druglib.com)

Multivariate, Text 

Classification, Regression, Clustering 

Integer 

4143 

2018 

 

Drug Review Dataset (Drugs.com)

Multivariate, Text 

Classification, Regression, Clustering 

Integer 

215063 

2018 

 

Ecoli

Multivariate 

Classification 

Real 

336 

1996 

 

EEG Database

Multivariate, Time-Series 

 

Categorical, Integer, Real 

122 

1999 

 

Energy efficiency

Multivariate 

Classification, Regression 

Integer, Real 

768 

2012 

 

Exasens

Multivariate 

Classification, Clustering 

Integer 

399 

2020 

 

Exasens

Multivariate 

Classification, Clustering 

Integer 

399 

2020 

 

GNFUV Unmanned Surface Vehicles Sensor Data

Multivariate, Time-Series 

Regression 

Real 

1672 

2018 

 

GNFUV Unmanned Surface Vehicles Sensor Data Set 2

Multivariate, Sequential, Time-Series 

Regression 

Real 

10190 

2018 

 

Haberman's Survival

Multivariate 

Classification 

Integer 

306 

1999 

 

Hayes-Roth

Multivariate 

Classification 

Categorical 

160 

1989 

 

HTRU2

Multivariate 

Classification, Clustering 

Real 

17898 

2017 

 

ICMLA 2014 Accepted Papers Data Set

Multivariate 

Classification, Clustering 

 

105 

2018 

 

Iris

Multivariate 

Classification 

Real 

150 

1988 

 

ISTANBUL STOCK EXCHANGE

Multivariate, Univariate, Time-Series 

Classification, Regression 

Real 

536 

2013 

 

Kain Tradisional Sambas

Multivariate 

Classification, Clustering 

 

150 

2020 

 

LED Display Domain

Multivariate, Data-Generator 

Classification 

Categorical 

 

1988 

 

Lenses

Multivariate 

Classification 

Categorical 

24 

1990 

 

Liver Disorders

Multivariate 

 

Categorical, Integer, Real 

345 

1990 

 

Mammographic Mass

Multivariate 

Classification 

Integer 

961 

2007 

 

Metro Interstate Traffic Volume

Multivariate, Sequential, Time-Series 

Regression 

Integer, Real 

48204 

2019 

 

MONK's Problems

Multivariate 

Classification 

Categorical 

432 

1992 

 

News Aggregator

Multivariate 

Classification, Clustering 

 

422937 

2016 

 

Nursery

Multivariate 

Classification 

Categorical 

12960 

1997 

 

Occupancy Detection

Multivariate, Time-Series 

Classification 

Real 

20560 

2016 

 

OCT data & Color Fundus Images of Left & Right Eyes

Multivariate 

Classification 

Real 

50 

2016 

 

Online Retail

Multivariate, Sequential, Time-Series 

Classification, Clustering 

Integer, Real 

541909 

2015 

 

Online Retail II

Multivariate, Sequential, Time-Series, Text 

Classification, Regression, Clustering 

Integer, Real 

1067371 

2019 

 

Parkinson Disease Spiral Drawings Using Digitized Graphics Tablet

Multivariate 

Classification, Regression, Clustering 

Integer 

77 

2017 

 

Physicochemical Properties of Protein Tertiary Structure

Multivariate 

Regression 

Real 

45730 

2013 

 

Post-Operative Patient

Multivariate 

Classification 

Categorical, Integer 

90 

1993 

 

Power consumption of Tetouan city

Multivariate, Time-Series 

Regression 

Integer, Real 

52417 

2021 

 

QSAR aquatic toxicity

Multivariate 

Regression 

Real 

546 

2019 

 

QSAR fish bioconcentration factor (BCF)

Multivariate 

Regression 

Integer, Real 

1056 

2019 

 

QSAR fish toxicity

Multivariate 

Regression 

Real 

908 

2019 

 

Qualitative_Bankruptcy

Multivariate 

Classification 

 

250 

2014 

 

Raisin Dataset

Multivariate 

Classification 

Integer, Real 

900 

2021 

 

Real estate valuation data set

Multivariate 

Regression 

Integer, Real 

414 

2018 

 

Rice (Cammeo and Osmancik)

Multivariate 

Classification 

Real 

3810 

2019 

 

seeds

Multivariate 

Classification, Clustering 

Real 

210 

2012 

 

Sepsis survival minimal clinical records

Multivariate 

Classification 

Integer 

110341 

2020 

 

Servo

Multivariate 

Regression 

Categorical, Integer 

167 

1993 

 

Shuttle Landing Control

Multivariate 

Classification 

Categorical 

15 

1988 

 

Statlog (Shuttle)

Multivariate 

Classification 

Integer 

58000 

 

 

Stock keeping units

Multivariate 

Clustering 

Integer, Real 

2279 

2019 

 

Stock keeping units

Multivariate 

Clustering 

Integer, Real 

2279 

2019 

 

StoneFlakes

Multivariate 

Classification, Clustering, Causal-Discovery 

Real 

79 

2014 

 

Synchronous Machine Data Set

Multivariate 

Regression 

Real 

557 

2021 

 

Synchronous Machine Data Set

Multivariate 

Regression 

Real 

557 

2021 

 

Tamilnadu Electricity Board Hourly Readings

Multivariate 

Classification, Regression, Clustering 

Real 

45781 

2013 

 

Teaching Assistant Evaluation

Multivariate 

Classification 

Categorical, Integer 

151 

1997 

 

Tic-Tac-Toe Endgame

Multivariate 

Classification 

Categorical 

958 

1991 

 

User Knowledge Modeling

Multivariate 

Classification, Clustering 

Integer 

403 

2013 

 

Vehicle routing and scheduling problems

Multivariate 

Clustering 

Integer, Real 

18 

2019 

 

Vertebral Column

Multivariate 

Classification 

Real 

310 

2011 

 

Wholesale customers

Multivariate 

Classification, Clustering 

Integer 

440 

2014 

 

Wilt

Multivariate 

Classification 

 

4889 

2014 

 

Wireless Indoor Localization

Multivariate 

Classification 

Real 

2000 

2017 

 

Wisesight Sentiment Corpus

Multivariate, Text 

Classification 

 

26737 

2020 

 

Yacht Hydrodynamics

Multivariate 

Regression 

Real 

308 

2013 

 

Yeast

Multivariate 

Classification 

Real 

1484 

1996 

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