Handbook
Glossary
machine-learning.decision-trees vocabulary
Factor handbook
ยป
Vocabulary index
Summary
Words
Ordinary words
Word
Stack effect
average-gain
( dataset idx -- gain )
entropy2
( seq -- e )
group-by-sorted
( seq quot: ( elt -- key ) -- groups )
highest-gain-index
( dataset -- idx )
subsets-weighted-entropy
( data-target idx -- seq )
Files
resource:extra/machine-learning/decision-trees/decision-trees.factor
resource:extra/machine-learning/decision-trees/decision-trees-tests.factor