Discovering the Semantics of Keywords: An Ontology-based Approach.

Mauricio Espinoza Jorge Gracia Raquel Trillo Eduardo Mena

Published in: SWWS (2006)

Keyphrases

keywords
semantic information
semantic relationships
formal semantics
logic programming
text documents
conceptual model
search engine
social networks
keyword search
keyword extraction
database
machine learning
information retrieval
visual features
conceptual graphs