In this paper we present a preliminary analysis of a new Google Desktop gadget aimed at defining personalised query expansions. This user friendly application is based on a dynamic local fuzzy ontology: every time that a user interacts with the gadget the ontology relationships are updated. The proposed query expansion technique takes into account past user's queries and the concepts contained in relevant documents stored into the user's workstation. © 2008 IEEE
Calegari, S., Pasi, G. (2008). Personalized Ontology-Based Query Expansion. In Proceedings - 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT Workshops 2008 (pp.256-259). Piscataway, NJ : IEEE [10.1109/WIIAT.2008.242].
Personalized Ontology-Based Query Expansion
CALEGARI, SILVIA;PASI, GABRIELLA
2008
Abstract
In this paper we present a preliminary analysis of a new Google Desktop gadget aimed at defining personalised query expansions. This user friendly application is based on a dynamic local fuzzy ontology: every time that a user interacts with the gadget the ontology relationships are updated. The proposed query expansion technique takes into account past user's queries and the concepts contained in relevant documents stored into the user's workstation. © 2008 IEEE
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