4296 search results - page 441 / 860 » Modeling Information Sources for Information Integration |
176
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SPIRE
2007
Springer
16 years 26 days ago
2007
Springer
Abstract. Weighting models use lexical statistics, such as term frequencies, to derive term weights, which are used to estimate the relevance of a document to a query. Apart from t...
176
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ICITA
2005
IEEE
16 years 10 days ago
2005
IEEE
Both product line engineering (PLE) and model driven architecture (MDA) are emerging as effective paradigms for building a family of applications in cost effective way. PLE suppor...
163
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GIS
2009
ACM
16 years 1 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 ...
184
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MHCI
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
184
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
Heterogeneous object design is an active research area in recent years. The conventional CAD modeling approaches only provide geometry and topology of the object, but do not conta...