Roget2000: a 2D hyperbolic tree visualization of Roget's Thesaurus.

Jason Baumgartner Tim A. Waugh

Published in: Visualization and Data Analysis (2002)

Keyphrases

information retrieval
tree structure
multi dimensional scaling
information retrieval systems
data analysis
digital libraries
query expansion
r tree
tree search
binary tree
tree construction
tree models
domain specific
data visualization
visualization tools
decision trees
index structure