3456 search results - page 199 / 692 » Semantics in Spatial Databases |
113
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GW
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. In automatic sign language translation, one of the main problems is the usage of spatial information in sign language and its proper representation and translation, e.g. ...
225
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GIS
2009
ACM
16 years 3 months ago
2009
ACM
A parallel version of the plane sweep algorithm targeted towards the small number of processing cores available on commonly available multi-core systems is presented. Experimental...
103
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ICDT
1995
ACM
15 years 6 months ago
1995
ACM
Partial information in databases can arise when information from several databases is combined. Even if each database is complete for some \world", the combined databases wil...
112
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JCS
2008
15 years 1 months ago
2008
Controlled Query Evaluation (CQE) defines a logical framework to protect confidential information in a database. By modeling a user's a priori knowledge appropriately, a CQE ...
137
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WWW
2003
ACM
16 years 3 months ago
2003
ACM
This paper presents the notion of Semantic Associations as complex relationships between resource entities. These relationships capture both a connectivity of entities as well as ...