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164
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FSS
2007
15 years 6 months ago
2007
This article deals with a method used to describe and manage spatial knowledge. Each spatial datum is considered as an information element, whose location and value are independen...
149
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RIVF
2007
15 years 8 months ago
2007
— Semantic file systems enhance standard file systems with the ability of file searching based on file semantics. The users interact with semantic file systems not only by execut...
215
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ACSW
2003
15 years 8 months ago
2003
Contextual information such as spatial location can significantly enhance the utility of mobile applications. We introduce the concept of active preferences that represent a comb...
178
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IFIP12
2004
15 years 8 months ago
2004
: Hypertext categorization is the automatic classification of web documents into predefined classes. It poses new challenges for automatic categorization because of the rich inform...
180
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AROBOTS
2004
15 years 6 months ago
2004
Future planetary exploration missions will use cooperative robots to explore and sample rough terrain. To succeed robots will need to cooperatively acquire and share data. Here a c...