2457 search results - page 334 / 492 » Evaluating Geographic Information Retrieval |
154
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AIRS
2005
Springer
16 years 3 days ago
2005
Springer
Abstract. Web catalog integration is an emerging problem in current digital content management. Past studies show that more improvement on integration accuracy can be achieved with...
161
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EKAW
2004
Springer
15 years 12 months ago
2004
Springer
There is a growing interest in the use of UML class diagrams as a modeling language to represent domain ontologies. In a series of papers (e.g., [1,2]) we have been using the Gener...
216
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EKAW
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Ontologies are widely used for capturing and organizing knowledge of a particular domain of interest. This knowledge is usually evolvable and therefore an ontology mainte...
160
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IPSN
2004
Springer
15 years 12 months ago
2004
Springer
We propose an entropy-based sensor selection heuristic for localization. Given 1) a prior probability distribution of the target location, and 2) the locations and the sensing mod...
169
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SPATIALCOGNITION
2004
Springer
15 years 12 months ago
2004
Springer
This paper presents a very efficient SLAM algorithm that works by hierarchically dividing the map into local regions and subregions. At each level of the hierarchy each region stor...