178 search results - page 2 / 36 » Structured Sparse Principal Component Analysis |
327
Voted
CNSR
2011
IEEE
14 years 5 months ago
2011
IEEE
—Network delay is a crucial metric for evaluating the state of the network. We present in this paper a structural analysis of network delay, based on delay measurements of a back...
131
Voted
CORR
2007
Springer
15 years 2 months ago
2007
Springer
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a linear combination of the input variables while constraining the number of nonze...
160
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JMLR
2012
13 years 4 months ago
2012
Traditional tensor decompositions such as the CANDECOMP / PARAFAC (CP) and Tucker decompositions yield higher-order principal components that have been used to understand tensor d...
129
Voted
ICML
2007
IEEE
16 years 3 months ago
2007
IEEE
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a particular linear combination of the input variables while constraining the numb...
JMLR
2010
15 years 23 days ago
2010