545 search results - page 90 / 109 » Simultaneous approximation by greedy algorithms |
104
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ICML
2009
IEEE
16 years 15 days ago
2009
IEEE
We introduce a new algorithm for binary classification in the selective sampling protocol. Our algorithm uses Regularized Least Squares (RLS) as base classifier, and for this reas...
CSDA
2006
14 years 11 months ago
2006
The three-mode partitioning model is a clustering model for three-way three-mode data sets that implies a simultaneous partitioning of all three modes involved in the data. In the...
140
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ALT
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. We analyze the expected cost of a greedy active learning algorithm. Our analysis extends previous work to a more general setting in which different queries have differe...
IPPS
2008
IEEE
15 years 6 months ago
2008
IEEE
We present SNAP (Small-world Network Analysis and Partitioning), an open-source graph framework for exploratory study and partitioning of large-scale networks. To illustrate the c...
107
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CORR
2010
Springer
14 years 11 months ago
2010
Springer
Signal modeling lies at the core of numerous signal and image processing applications. A recent approach that has drawn considerable attention is sparse representation modeling, in...