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EDM
2010
14 years 11 months ago
2010
While students' skill set profiles can be estimated with formal cognitive diagnosis models [8], their computational complexity makes simpler proxy skill estimates attractive [...
DSOM
2006
Springer
15 years 1 months ago
2006
Springer
This paper proposes an open, extensible control plane for a global event service, based on semantically rich messages. This is based on the novel application of control plane separ...
INFOCOM
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract— We perform spectral analysis of the Internet topology at the AS level, by adapting the standard spectral filtering method of examining the eigenvectors corresponding t...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper we present a clustering-based method for representing semantic concepts on multimodal low-level feature spaces and study the evaluation of the goodness of such model...
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AUSAI
2009
Springer
15 years 4 months ago
2009
Springer
In the era of information explosion, structured data emerge on a large scale. As a description of structured data, network has drawn attention of researchers in many subjects. Netw...