On Ranks of Matrices Associated with Trees.

Guantao Chen Frank J. Hall Zhongshan Li Bing Wei

Published in: Graphs Comb. (2003)

Keyphrases

decision trees
tree structure
rank order
singular value decomposition
original data
pairwise comparison
low rank approximation
information retrieval
pairwise
least squares
ranking functions
tree structures
binary tree
linear complementarity problem
symmetric matrices