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» Evaluating Geographic Information Retrieval
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CLEF
2005
Springer
14 years 2 months ago
Using the WordNet Ontology in the GeoCLEF Geographical Information Retrieval Task
This paper describes how we managed to use the WordNet ontology for the GeoCLEF 2005 English monolingual task. Both a query expansion method, based on the expansion of geographical...
Davide Buscaldi, Paolo Rosso, Emilio Sanchis Arnal
SAINT
2006
IEEE
14 years 2 months ago
Mill: An Information Management and Retrieval Method Considering Geographical Location on Ubiquitous Environment
To leverage location-related information is useful to get an in-depth perspective on environmental circumstances, traffic situations and/or other problems. To handle the large nu...
Satoshi Matsuura, Kazutoshi Fujikawa, Hideki Sunah...
SSDBM
2007
IEEE
165views Database» more  SSDBM 2007»
14 years 2 months ago
Processing Spatial-Keyword (SK) Queries in Geographic Information Retrieval (GIR) Systems
Location-based information contained in publicly available GIS databases is invaluable for many applications such as disaster response, national infrastructure protection, crime a...
Ramaswamy Hariharan, Bijit Hore, Chen Li, Sharad M...
ESA
2005
Springer
111views Algorithms» more  ESA 2005»
14 years 2 months ago
Delineating Boundaries for Imprecise Regions
In geographic information retrieval users use names of geographic regions that do not have a well-defined boundary, like Southern France. We present two approaches to compute rea...
Iris Reinbacher, Marc Benkert, Marc J. van Kreveld...
COOPIS
2003
IEEE
14 years 1 months ago
Maintaining Ontologies for Geographical Information Retrieval on the Web
Christopher B. Jones, Alia I. Abdelmoty, Gaihua Fu