3456 search results - page 258 / 692 » Semantics in Spatial Databases |
216
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ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
— Finding the k nearest neighbors (kNN) of a query point, or a set of query points (kNN-Join) are fundamental problems in many application domains. Many previous efforts to solve...
201
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CIRA
2007
IEEE
16 years 29 days ago
2007
IEEE
Abstract— In human-robot communication it is often important to relate robot sensor readings to concepts used by humans. We believe that access to semantic maps will make it poss...
197
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IKE
2004
15 years 8 months ago
2004
In Geoscience domain, large amounts of data are accessible, however they vary in formats and are stored at various organizations leading to problems of data discovery, data intero...
169
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BMCBI
2008
15 years 6 months ago
2008
Background: Understanding how genes are expressed and regulated in different tissues is a fundamental and challenging question. However, most of currently available biological dat...
165
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LREC
2010
2010
Interacting Semantic Layers of Annotation in SoNaR, a Reference Corpus of Contemporary Written Dutch
15 years 8 months ago
This paper reports on the annotation of a corpus of 1 million words with four semantic annotation layers, including named entities, coreference relations, semantic roles and spati...