The aim is to determine the type of arrhythmia from the ECG recordings. This database contains 279 attributes, 206 of which are linear valued and the rest are nominal. Concerning the study of H. Altay…
4473 runs0 likes50 downloads50 reach16 impact
452 instances - 280 features - 13 classes - 408 missing values
1. TITLE: Letter Image Recognition Data The objective is to identify each of a large number of black-and-white rectangular pixel displays as one of the 26 capital letters in the English alphabet. The…
69914 runs0 likes0 downloads0 reach0 impact
20000 instances - 17 features - 26 classes - 0 missing values
The original Annealing dataset from UCI. The exact meaning of the features and classes is largely unknown. Annealing, in metallurgy and materials science, is a heat treatment that alters the physical…
13779 runs0 likes16 downloads16 reach15 impact
898 instances - 39 features - 5 classes - 22175 missing values
Date: Tue, 15 Nov 88 15:44:08 EST From: stan To: aha@ICS.UCI.EDU 1. Title: Final settlements in labor negotitions in Canadian industry 2. Source Information -- Creators:…
7681 runs0 likes17 downloads17 reach13 impact
57 instances - 17 features - 2 classes - 326 missing values
This database is a standardized version of the original audiology database (see audiology.* in this directory). The non-standard set of attributes have been converted to a standard set of attributes…
7303 runs0 likes0 downloads0 reach0 impact
226 instances - 70 features - 24 classes - 317 missing values
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Weight treated as the class attribute. Identifier deleted. As used by Kilpatrick, D. & Cameron-Jones, M. (1998). Numeric…
10 runs0 likes0 downloads0 reach0 impact
158 instances - 8 features - 0 classes - 87 missing values
As used by Kilpatrick, D. & Cameron-Jones, M. (1998). Numeric prediction using instance-based learning with encoding length selection. In Progress in Connectionist-Based Information Systems.…
2 runs0 likes0 downloads0 reach0 impact
200 instances - 11 features - 0 classes - 0 missing values
The problem concerns Relative CPU Performance Data. More information can be obtained in the UCI Machine Learning repository (http://www.ics.uci.edu/~mlearn/MLSummary.html). The used attributes are :…
2 runs0 likes0 downloads0 reach0 impact
209 instances - 7 features - 0 classes - 0 missing values
Publication Request: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> This file describes the contents of the heart-disease directory. This directory contains 4 databases…
10 runs0 likes0 downloads0 reach0 impact
294 instances - 14 features - 0 classes - 782 missing values
This is a family of datasets synthetically generated from a realistic simulation of the dynamics of a Unimation Puma 560 robot arm. There are eight datastets in this family . In this repository we…
2 runs0 likes0 downloads0 reach0 impact
8192 instances - 9 features - 0 classes - 0 missing values
Dataset from Smoothing Methods in Statistics (ftp stat.cmu.edu/datasets) Simonoff, J.S. (1996). Smoothing Methods in Statistics. New York: Springer-Verlag. Gasoline comnsumption is being treated as…
2 runs0 likes0 downloads0 reach0 impact
27 instances - 5 features - 0 classes - 0 missing values
The Computer Activity databases are a collection of computer systems activity measures. The data was collected from a Sun Sparcstation 20/712 with 128 Mbytes of memory running in a multi-user…
5 runs0 likes0 downloads0 reach0 impact
8192 instances - 13 features - 0 classes - 0 missing values
Dataset from Smoothing Methods in Statistics (ftp stat.cmu.edu/datasets) Simonoff, J.S. (1996). Smoothing Methods in Statistics. New York: Springer-Verlag. Electicity usage is being treated as the…
4 runs0 likes0 downloads0 reach0 impact
55 instances - 3 features - 0 classes - 0 missing values
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Survival treated as the class attribute As used by Kilpatrick, D. & Cameron-Jones, M. (1998). Numeric prediction using…
12 runs0 likes0 downloads0 reach0 impact
130 instances - 10 features - 0 classes - 97 missing values
This is a dataset obtained from the StatLib repository. Here is the included description: The data provided are daily stock prices from January 1988 through October 1991, for ten aerospace companies.…
5 runs0 likes0 downloads0 reach0 impact
950 instances - 10 features - 0 classes - 0 missing values
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Tumor-size treated as the class attribute. As used by Kilpatrick, D. & Cameron-Jones, M. (1998). Numeric prediction using…
0 runs0 likes0 downloads0 reach0 impact
286 instances - 10 features - 0 classes - 9 missing values
This data set is also obtained from the task of controlling a F16 aircraft, although the target variable and attributes are different from the ailerons domain. In this case the goal variable is…
5 runs0 likes0 downloads0 reach0 impact
16599 instances - 19 features - 0 classes - 0 missing values
The task consists of Learning Quantitative Structure Activity Relationships (QSARs). The Inhibition of Dihydrofolate Reductase by Pyrimidines.The data are described in: King, Ross .D., Muggleton,…
6 runs0 likes0 downloads0 reach0 impact
74 instances - 28 features - 0 classes - 0 missing values
This database was designed on the basis of data provided by US Census Bureau [http://www.census.gov] (under Lookup Access [http://www.census.gov/cdrom/lookup]: Summary Tape File 1). The data were…
2 runs0 likes0 downloads0 reach0 impact
22784 instances - 9 features - 0 classes - 0 missing values
No data.
353 runs0 likes0 downloads0 reach0 impact
120919 instances - 1002 features - 2 classes - 0 missing values
No data.
31 runs0 likes0 downloads0 reach0 impact
1000000 instances - 70 features - 24 classes - 0 missing values
No data.
30 runs0 likes0 downloads0 reach0 impact
1000000 instances - 70 features - 24 classes - 0 missing values
No data.
32 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
30 runs0 likes0 downloads0 reach0 impact
1000000 instances - 70 features - 24 classes - 0 missing values
No data.
27 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
27 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
27 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
33 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
27 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 7 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
30 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
27 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
27 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 4 classes - 0 missing values
No data.
32 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
1. Title: 1984 United States Congressional Voting Records Database 2. Source Information: (a) Source: Congressional Quarterly Almanac, 98th Congress, 2nd session 1984, Volume XL: Congressional…
2262 runs0 likes0 downloads0 reach0 impact
435 instances - 17 features - 2 classes - 392 missing values
Publication Request: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> This file describes the contents of the heart-disease directory. This directory contains 4 databases…
1763 runs0 likes0 downloads0 reach0 impact
303 instances - 14 features - 2 classes - 7 missing values
This database encodes the complete set of possible board configurations at the end of tic-tac-toe games, where "x" is assumed to have played first. The target concept is "win for x" (i.e., true when…
386788 runs0 likes0 downloads0 reach0 impact
958 instances - 10 features - 2 classes - 0 missing values
Publication Request: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> This file describes the contents of the heart-disease directory. This directory contains 4 databases…
1792 runs0 likes0 downloads0 reach0 impact
294 instances - 14 features - 2 classes - 782 missing values
This database contains 13 attributes (which have been extracted from a larger set of 75) Attribute Information: ------------------------ -- 1. age -- 2. sex -- 3. chest pain type (4 values) -- 4.…
3215 runs0 likes0 downloads0 reach0 impact
270 instances - 14 features - 2 classes - 0 missing values
; ; Thyroid disease records supplied by the Garavan Institute and J. Ross ; Quinlan, New South Wales Institute, Syndney, Australia. ; ; 1987. ; hypothyroid, primary hypothyroid, compensated…
883 runs0 likes0 downloads0 reach0 impact
3772 instances - 30 features - 4 classes - 6064 missing values
This radar data was collected by a system in Goose Bay, Labrador. This system consists of a phased array of 16 high-frequency antennas with a total transmitted power on the order of 6.4 kilowatts. See…
2490 runs0 likes0 downloads0 reach0 impact
351 instances - 35 features - 2 classes - 0 missing values
Primate splice-junction gene sequences (DNA) with associated imperfect domain theory. Splice junctions are points on a DNA sequence at which 'superfluous' DNA is removed during the process of protein…
24646 runs0 likes0 downloads0 reach0 impact
3190 instances - 61 features - 3 classes - 0 missing values
1. Title: INDUCE Trains Data set 2. Sources: - Donor: GMU, Center for AI, Software Librarian, Eric E. Bloedorn (bloedorn@aic.gmu.edu) - Original owners: Ryszard S. Michalski (michalski@aic.gmu.edu)…
1973 runs0 likes0 downloads0 reach0 impact
10 instances - 33 features - 2 classes - 51 missing values
1. Title: Hepatitis Domain 2. Sources: (a) unknown (b) Donor: G.Gong (Carnegie-Mellon University) via Bojan Cestnik Jozef Stefan Institute Jamova 39 61000 Ljubljana Yugoslavia (tel.: (38)(+61) 214-399…
2134 runs0 likes0 downloads0 reach0 impact
155 instances - 20 features - 2 classes - 167 missing values
1. Title: Teaching Assistant Evaluation 2. Sources: (a) Collector: Wei-Yin Loh (Department of Statistics, UW-Madison) (b) Donor: Tjen-Sien Lim (limt@stat.wisc.edu) (b) Date: June 7, 1997 3. Past…
2028 runs0 likes0 downloads0 reach0 impact
151 instances - 6 features - 3 classes - 0 missing values
This data sets consists of 3 different types of irises' (Setosa, Versicolour, and Virginica) petal and sepal length, stored in a 150x4 numpy.ndarray
65 runs0 likes0 downloads0 reach0 impact
1000000 instances - 40 features - 2 classes - 0 missing values
Citation Request: This lymphography domain was obtained from the University Medical Centre, Institute of Oncology, Ljubljana, Yugoslavia. Thanks go to M. Zwitter and M. Soklic for providing the data.…
1973 runs0 likes0 downloads0 reach0 impact
148 instances - 19 features - 4 classes - 0 missing values
One of a set of 6 datasets describing features of handwritten numerals (0 - 9) extracted from a collection of Dutch utility maps. Corresponding patterns in different datasets correspond to the same…
38885 runs0 likes0 downloads0 reach0 impact
2000 instances - 65 features - 10 classes - 0 missing values
Citation Request: This breast cancer domain was obtained from the University Medical Centre, Institute of Oncology, Ljubljana, Yugoslavia. Thanks go to M. Zwitter and M. Soklic for providing the data.…
2009 runs0 likes0 downloads0 reach0 impact
286 instances - 10 features - 2 classes - 9 missing values
One of a set of 6 datasets describing features of handwritten numerals (0 - 9) extracted from a collection of Dutch utility maps. Corresponding patterns in different datasets correspond to the same…
38439 runs0 likes0 downloads0 reach0 impact
2000 instances - 77 features - 10 classes - 0 missing values
The first 5 variables are all blood tests which are thought to be sensitive to liver disorders that might arise from excessive alcohol consumption. Each line in the dataset constitutes the record of a…
238 runs0 likes0 downloads0 reach0 impact
345 instances - 6 features - 0 classes - 0 missing values
Dataset created to study concept drift in stream mining. It is constructed by combining the Covertype, Poker-Hand, and Electricity datasets. More details can be found in: Albert Bifet, Geoff Holmes,…
332 runs0 likes0 downloads0 reach0 impact
1455525 instances - 73 features - 10 classes - 0 missing values
Normalized version of the Forest Covertype dataset (see version 1), so that the numerical values are between 0 and 1. Contains the forest cover type for 30 x 30 meter cells obtained from US Forest…
342 runs0 likes0 downloads0 reach0 impact
581012 instances - 55 features - 7 classes - 0 missing values
The dataset (originally named ELEC2) contains 45,312 instances dated from 7 May 1996 to 5 December 1998. Each example of the dataset refers to a period of 30 minutes, i.e. there are 48 instances for…
107182 runs0 likes0 downloads0 reach0 impact
45312 instances - 9 features - 2 classes - 0 missing values
Synthetic dataset. Almost identical to [dataset 152](https://www.openml.org/d/153/edit)
319 runs0 likes0 downloads0 reach0 impact
1000000 instances - 11 features - 2 classes - 0 missing values
Generator generating 3 classes of waves. Each class is generated from a combination of 2 of 3 "base" waves. For details, see Breiman,L., Friedman,J.H., Olshen,R.A., and Stone,C.J. (1984).…
20129 runs0 likes0 downloads0 reach0 impact
5000 instances - 41 features - 3 classes - 0 missing values
No data.
60 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
No data.
37 runs0 likes0 downloads0 reach0 impact
1000000 instances - 70 features - 24 classes - 0 missing values
No data.
33 runs0 likes0 downloads0 reach0 impact
1000000 instances - 70 features - 24 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
1000000 instances - 33 features - 0 classes - 0 missing values
No data.
313 runs0 likes0 downloads0 reach0 impact
1000000 instances - 23 features - 2 classes - 0 missing values
No data.
47 runs0 likes0 downloads0 reach0 impact
1000000 instances - 45 features - 2 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
78732 instances - 11 features - 0 classes - 0 missing values
No data.
288 runs0 likes0 downloads0 reach0 impact
1000000 instances - 15 features - 9 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
531441 instances - 12 features - 0 classes - 0 missing values
No data.
51 runs0 likes0 downloads0 reach0 impact
1000000 instances - 15 features - 2 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 0 classes - 0 missing values
No data.
311 runs0 likes0 downloads0 reach0 impact
1000000 instances - 10 features - 2 classes - 0 missing values
No data.
307 runs0 likes0 downloads0 reach0 impact
1000000 instances - 4 features - 2 classes - 0 missing values
No data.
306 runs0 likes0 downloads0 reach0 impact
1000000 instances - 4 features - 2 classes - 0 missing values
No data.
68 runs0 likes0 downloads0 reach0 impact
20000 instances - 17 features - 3 classes - 10000 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
17496 instances - 10 features - 0 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
59049 instances - 10 features - 0 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
116640 instances - 10 features - 0 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
1000000 instances - 19 features - 0 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
1000000 instances - 26 features - 0 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
1000000 instances - 13 features - 0 classes - 0 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
177147 instances - 11 features - 0 classes - 0 missing values
No data.
90 runs0 likes0 downloads0 reach0 impact
663552 instances - 13 features - 2 classes - 0 missing values
This data is derived from the 2012 KDD Cup. The data is subsampled to 1% of the original number of instances, downsampling the majority class (click=0) so that the target feature is reasonably…
0 runs0 likes0 downloads0 reach0 impact
798964 instances - 10 features - 3 classes - 399482 missing values
No data.
0 runs0 likes0 downloads0 reach0 impact
144 instances - 77 features - 0 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 70 features - 24 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
No data.
30 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values
No data.
31 runs0 likes0 downloads0 reach0 impact
1000000 instances - 17 features - 26 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values
No data.
31 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values
No data.
28 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values
No data.
29 runs0 likes0 downloads0 reach0 impact
1000000 instances - 37 features - 2 classes - 0 missing values