pt up with the automated concept formation and machine learning
literature
    pretty tightly until about 1992, tapering off through 1996, and since
then it
    has been &quot;Back to Peirce&quot; all the way.  As you know, there was a
development
    in his thinking about the precise structure of the triductive inquiry
cycle,
    though I regard the metamorphosis to be rather more natural and far less
    radical than some writers make it out to be.  Moreover, this evolution
    was confluent with a genera