Tight bounds from a path based formulation for the tree of hub location problem.

Iván A. Contreras Elena Fernández Alfredo Marín

Published in: Comput. Oper. Res. (2009)

Keyphrases

tight bounds
upper bound
tree structure
binary tree
tree mining
information systems
index structure
set theoretic
tree structures
b tree
tree models
tree construction
classification trees
optimization procedure
real time
spectral clustering
main memory
image segmentation
neural network
data sets