6618 search results - page 930 / 1324 » Information and Communication Technologies for Development |
195
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EUROSSC
2007
Springer
16 years 1 months ago
2007
Springer
We are developing a context-aware application for use in homes, which detects high-level user behavior, such as “leaving the home” and “going to bed”, and provides services...
165
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IDA
2007
Springer
16 years 1 months ago
2007
Springer
The paper presents new developments in an extension of Codd’s relational model of data. The extension consists in equipping domains of attribute values with a similarity relation...
190
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KES
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Access control for semi-structured data is nontrivial, as witnessed by the number of access control approaches in recent literature. Recently a case has been made for exp...
189
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SEMWEB
2007
Springer
16 years 1 months ago
2007
Springer
Developers of Semantic Web applications face a challenge with respect to the decentralised publication model: where to find statements about encountered resources. The “linked d...
151
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SEMWEB
2007
Springer
16 years 1 months ago
2007
Springer
The development of ontologies involves continuous but relatively small modifications. Existing ontology reasoners, however, do not take advantage of the similarities between diffe...