Data files

List of Public Domain Data Files

M: Feature vector dimension, N: # of classes.

xor -- XOR problem data file, M = 2, N = 1
and -- AND problem data file, M = 2, N = 2
parity4 -- 4-bit parity problem data file, M = 4, N = 1
parity7 training data, and parity7 testing data -- 7-bit parity problem data file M = 7, N = 1
IRIS training data IRIS testing data IRIS classification problem data file, M = 4, N = 3.
Time series prediction competition. , and data file.

Data Files Generated at UW-Madison, ECE Department

ECG beat classification data set. This data set has 9 features, and one output (two classes: normal vs. pre-mature ventricular contraction (PVC) beats). The PS file describes how these features are extracted, and the data file.
EEG pattern classification directory and Readme file.

Data Files from CMU Neural Bench Archive

Nettalk data file, Readme file, and List of words.
Speaker independent recognition of the eleven steady state vowels of British English using a specified training set of lpc derived log area ratios. Readme file, vowel.c, and vowel.data.

Data files from the UCI Machine Learning Repository

README and the home page.

Wine classification data set A, Wine classification data set B, Wine classification data set C from UCI machine learning data base. M = 13, N = 3.
Mushroom data set: Readme file, and data file.
Wisconsin Breast Cancer data, and the Readme file.
Lung Cancer data , and Readme file.
DNA prediction data set: Readme file, DNA sequencing theory , and the data file.

KDnuggests Datasets for Data Mining

A large public-domain dataset collections to different storage locations. Many of these data sets are real world, large data files.

KDD Cup Competition

Between 2003 to present (2008), IEEE ICDM (International Conference on Data Mining) is holding data mining context. Large scale, real world data sets are published and participants report their results.

Last update: December 9, 2008 by Yu Hen Hu