2683 search results - page 276 / 537 » Machine learning problems from optimization perspective |
192
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Streaming user-generated content in the form of blogs, microblogs, forums, and multimedia sharing sites, provides a rich source of data from which invaluable information and insig...
208
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ML
2010
ACM
15 years 1 months ago
2010
ACM
Spectral analysis approaches have been actively studied in machine learning and data mining areas, due to their generality, efficiency, and rich theoretical foundations. As a natur...
166
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FLAIRS
2007
15 years 9 months ago
2007
Ontologies are an increasingly important tool in knowledge representation, as they allow large amounts of data to be related in a logical fashion. Current research is concentrated...
161
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper addresses source separation from a linear mixture under two assumptions: source sparsity and orthogonality of the mixing matrix. We propose efficient sparse separation...
174
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CEC
2005
IEEE
15 years 8 months ago
2005
IEEE
Abstract- Decomposing a complex computational problem into sub-problems, which are computationally simpler to solve individually and which can be combined to produce a solution to ...