2623 search results - page 60 / 525 » Conceptual Application Domain Modelling |
150
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CCS
2009
ACM
16 years 4 months ago
2009
ACM
In this paper, we propose a conceptual framework for developing a family of models for Group-Centric information sharing. The traditional approach to information sharing, characte...
124
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TSP
2010
14 years 10 months ago
2010
We derive the entropy rate formula for a complex Gaussian random process by using a widely linear model. The resulting expression is general and applicable to both circular and non...
136
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RECSYS
2009
ACM
15 years 10 months ago
2009
ACM
Short search engine queries do not provide contextual information, making it difficult for traditional search engines to understand what users are really requesting. One approach ...
133
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KBS
2002
15 years 3 months ago
2002
: We have constructed a set of ontologies modelled on conceptual structures elicited from several domain experts. Protocols were collected from various experts who advise on the se...
227
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ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
In many applications it is important to find a meaningful relationship between the schemas of a source and target database. This relationship is expressed in terms of declarative ...