I say.

A blog by Joakim Beijar, I solve interesting and mundane problems at HappySignals and hack at night on github.com/kaa.

from ISODATA, a novel method of data analysis and pattern classification (authors Geoffrey H. Ball and David J. Hall, 1965)

24 May 2013

I love how this illustration uses symbols and terminology from what I suppose is mechanics to describe the functioning of an algorithm.