Optimizing constrained subtrees of trees.

El Houssaine Aghezzaf Thomas L. Magnanti Laurence A. Wolsey

Published in: Math. Program. (1995)

Keyphrases

tree structures
tree nodes
tree structure
labeled trees
decision trees
frequent subtrees
machine learning
ordered trees
leaf nodes
tree patterns
tree models
rooted trees
neural network
multi dimensional
lagrange multipliers
xml documents
objective function
website