7168 search results - page 34 / 1434 » A Factorization Approach to Grouping |
124
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COLCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
Using a combination of machine learning probabilistic tools, we have shown that some chemistry students fail to develop productive problem solving strategies through practice alon...
113
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ACNS
2003
Springer
15 years 1 months ago
2003
Springer
Secure and reliable group communication is an increasingly active research area by growing popularity in group-oriented and collaborative application. One of the important challeng...
ICMI
2007
Springer
15 years 4 months ago
2007
Springer
In this paper, an influence model is used to recognize functional roles played during meetings. Previous works on the same corpus demonstrated a high recognition accuracy using SV...
107
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CORR
2011
Springer
14 years 5 months ago
2011
Springer
We consider a class of learning problems regularized by a structured sparsity-inducing norm defined as the sum of 2- or ∞-norms over groups of variables. Whereas much effort ha...
122
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BMCBI
2011
14 years 5 months ago
2011
Background: Genes work coordinately as gene modules or gene networks. Various computational approaches have been proposed to find gene modules based on gene expression data; for e...