DocumentCode
2282148
Title
Personalized Ontology-Based Query Expansion
Author
Calegari, Silvia ; Pasi, Gabriella
Author_Institution
DISCo, Univ. of Milano-Bicocca, Milan
Volume
3
fYear
2008
fDate
9-12 Dec. 2008
Firstpage
256
Lastpage
259
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 userpsilas queries and the concepts contained in relevant documents stored into the userpsilas workstation.
Keywords
fuzzy set theory; ontologies (artificial intelligence); query formulation; search engines; semantic Web; Google Desktop gadget; Personal Information Context; fuzzy ontology; personalised query expansion; search engine; semantic Web; user friendly application; user workstation; Fuzzy logic; Information retrieval; Intelligent agent; Ontologies; Portals; Search engines; Semantic Web; Web sites; Workstations; World Wide Web; Information Retrieval; Ontology; Query Expansion;
fLanguage
English
Publisher
ieee
Conference_Titel
Web Intelligence and Intelligent Agent Technology, 2008. WI-IAT '08. IEEE/WIC/ACM International Conference on
Conference_Location
Sydney, NSW
Print_ISBN
978-0-7695-3496-1
Type
conf
DOI
10.1109/WIIAT.2008.242
Filename
4740774
Link To Document