synth.tr
Synthetic Classification Problem
Description
The synth.tr
data frame has 250 rows and 3 columns. The synth.te
data frame has 100 rows and 3 columns. It is intended that synth.tr
be used from training and synth.te
for testing.
Usage
synth.tr synth.te
Format
These data frames contains the following columns:
xs
-
x-coordinate
ys
-
y-coordinate
yc
-
class, coded as 0 or 1.
Source
Ripley, B.D. (1994) Neural networks and related methods for classification (with discussion). Journal of the Royal Statistical Society series B 56, 409–456.
Ripley, B.D. (1996) Pattern Recognition and Neural Networks. Cambridge: Cambridge University Press.
Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.