700 search results - page 72 / 140 » Annotating geospatial data based on its semantics |
110
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DEXA
2009
Springer
15 years 6 months ago
2009
Springer
Describing relational data sources (i.e. databases) by means of ontologies constitutes the foundation of most of the semantic based approaches to data access and integration. In sp...
232
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DAGM
2011
Springer
13 years 11 months ago
2011
Springer
We present a system for estimating location and orientation of a person’s head, from depth data acquired by a low quality device. Our approach is based on discriminative random r...
COLING
2010
14 years 6 months ago
2010
We employ Maximum Entropy model to conduct sub-tree alignment between bilingual phrasal structure trees. Various lexical and structural knowledge is explored to measure the syntac...
116
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PVLDB
2008
14 years 11 months ago
2008
Access control is the problem of regulating access to secret information based on certain context information. In traditional applications, context information is known exactly, p...
121
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ASWC
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Semantics shows diversity in real world, document world, mental abstraction world and machine world. Transformation between semantics pursues the uniformity in the divers...