2004 search results - page 180 / 401 » Understanding Ontological Levels |
186
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JDCTA
2010
15 years 20 days ago
2010
In this paper we introduce the semantic approach of the answer extraction component of a question answering system called SBUQA. The answer extraction component gets the retrieved...
159
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ICECCS
2009
IEEE
16 years 15 days ago
2009
IEEE
OMG’s Model-Driven Architecture (MDA) has emerged as a new approach for the development of software. For this, the Query/View/Transformation (QVT) standard plays a central role,...
160
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CCS
2004
ACM
15 years 11 months ago
2004
ACM
In order to solve future Multi Level Security (MLS) problems, we have developed a solution based on the DARPA Polymorphous Computing Architecture (PCA). MLS-PCA uses a novel distr...
153
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IWQOS
2001
Springer
15 years 10 months ago
2001
Springer
To create acceptable levels of Quality of Service (QoS), designers need to be able to predict users’ behaviour in response to different levels of QoS. However, predicting behavio...
126
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CHI
2000
ACM
15 years 10 months ago
2000
ACM
As online groups grow in number and type, understanding lurking is becoming increasingly important. Recent reports indicate that lurkers make up over 90% of online groups, yet lit...