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CLEF
2008
Springer

Ontology-Based Query Construction for GeoCLEF

11 years 3 months ago
Ontology-Based Query Construction for GeoCLEF
This paper describes our participation in GeoCLEF. Being different from the traditional information retrieval, we focus more on the query expansion instead of document ranking. We parse each topic into the event part and the geographic part and use different ontologies to expand both parts respectively. The results show great advantages of our strategy for this task.
Rui Wang 0005, Günter Neumann
Added 18 Oct 2010
Updated 18 Oct 2010
Type Conference
Year 2008
Where CLEF
Authors Rui Wang 0005, Günter Neumann
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