letter-challenge-unlabeled.arff
From MaRDI portal
Dataset:6033935
OpenML dataset with id 1222
Author name not available (Why is that?)
Full work available at URL: https://api.openml.org/data/v1/download/249037/letter-challenge-unlabeled.arff.arff
Upload date: 2 December 2014
Dataset Characteristics
Number of classes: 3
Number of features: 17 (numeric: 16, symbolic: 1 and in total binary: 1 )
Number of instances: 20,000
Number of instances with missing values: 0
Number of missing values: 10,000
This page was built for dataset: letter-challenge-unlabeled.arff