Unsupervised feature construction for improving data representation and semantics.

Marian-Andrei Rizoiu Julien Velcin Stéphane Lallich

Published in: J. Intell. Inf. Syst. (2013)

Keyphrases

data representation
feature construction
dimensionality reduction
genetic algorithm
xml documents
semi supervised
logic programming
unsupervised learning
high level
pattern recognition
information extraction
supervised learning
semantic information
background knowledge