A review of ontology based query expansion
J Bhogal, A MacFarlane, P Smith - Information processing & management, 2007 - Elsevier
This paper examines the meaning of context in relation to ontology based query expansion
and contains a review of query expansion approaches. The various query expansion
approaches include relevance feedback, corpus dependent knowledge models and corpus
independent knowledge models. Case studies detailing query expansion using domain-
specific and domain-independent ontologies are also included. The penultimate section
attempts to synthesise the information obtained from the review and provide success factors …
and contains a review of query expansion approaches. The various query expansion
approaches include relevance feedback, corpus dependent knowledge models and corpus
independent knowledge models. Case studies detailing query expansion using domain-
specific and domain-independent ontologies are also included. The penultimate section
attempts to synthesise the information obtained from the review and provide success factors …