725 search results - page 76 / 145 » A General Greedy Approximation Algorithm with Applications |
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
We present a general algorithm of image based regression that is applicable to many vision problems. The proposed regressor that targets a multiple-output setting is learned using...
PRL
2006
14 years 9 months ago
2006
Data reduction plays an important role in machine learning and pattern recognition with a high-dimensional data. In real-world applications data usually exists with hybrid formats...
WSNA
2003
ACM
15 years 3 months ago
2003
ACM
—In a sensor network, data routing is tightly coupled to the needs of a sensing task, and hence the application semantics. This paper introduces the novel idea of information-dir...
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KDD
2010
ACM
14 years 8 months ago
2010
ACM
Information networks are widely used to characterize the relationships between data items such as text documents. Many important retrieval and mining tasks rely on ranking the dat...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Many data analysis applications deal with large matrices and involve approximating the matrix using a small number of “components.” Typically, these components are linear combi...