Building a Concept Hierarchy from a Distance Matrix.

Huang-Cheng Kuo Jen-Peng Huang

Published in: Intelligent Information Systems (2005)

Keyphrases

distance matrix
concept hierarchy
co occurrence
formal concept analysis
database
keywords
wordnet
machine learning
user profiles
background knowledge
multidimensional scaling
feature extraction
evolutionary algorithm
dimensionality reduction
euclidean distance
nearest neighbour