Semantic Techniques for Improving Keyword-based Searching

Authors: Raquel Trillo Lado
Year: 2012
Venue:
Link: http://ra.cps.unizar.es:8080/PUBLICATIONS/attachedFiles/document/TrilloLado_Raquel_TD_2011.pdf
Product of the Action: Yes

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Abstract:
In this work the application of semantic techniques to keyword based search is addressed. First, the semantic measurements and their application to annotate and classify the results provided by a traditional search engine are studied. Secondly, it addresses techniques to translate keyword queries into queries written in a formal unambiguous language to query structured data sources. In particular, data sources based on Description Logics and relational data sources are taken into account.