306 search results - page 50 / 62 » Fuzzy Relational Model with 3-D Structural Information of Ob... |
160
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JCST
2010
14 years 6 months ago
2010
Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
122
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ATAL
2008
Springer
15 years 1 months ago
2008
Springer
In this paper we present a hybrid reputation model focused on organizational structures that attempts to solve problems associated with both centralized and decentralized reputatio...
GIS
2009
ACM
15 years 6 months ago
2009
ACM
While conventional GIS maps have long been a privileged way for the integration and diffusion of geographical information, novel forms of representation and description of urban ...
PUC
2002
14 years 11 months ago
2002
Location is one of the most important elements of context in ubiquitous computing. In this paper we describe a location model, a spatial-aware communication model and an implement...
DEXAW
2005
IEEE
15 years 5 months ago
2005
IEEE
Keywords, restricted vocabularies (RVs), thesauri, and catalogues are introduced leading up to discussion of the need for full ontologies to describe the full logical and relation...