3708 search results - page 295 / 742 » Approximating Betweenness Centrality |
199
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JASIS
2011
15 years 1 months ago
2011
The production of scientific knowledge has evolved from a process of inquiry largely based on the activities of individual scientists to one grounded in the collaborative efforts ...
214
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TSP
2010
15 years 1 months ago
2010
The Lasso is a popular technique for joint estimation and continuous variable selection, especially well-suited for sparse and possibly under-determined linear regression problems....
185
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ICSE
2011
IEEE-ACM
14 years 10 months ago
2011
IEEE-ACM
Software product lines gain momentum in research and industry. duct-line approaches use features as a central abstraction mechanism. Feature-oriented software development aims at ...
186
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
There exist many interrelated information sources on the Internet that can be categorized into structured (database) and semistructured (documents). A key challenge is to integrat...
164
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We consider the estimation of an unknown arbitrary 2D object shape from sparse noisy samples of its Fourier transform. The estimate of the closed boundarycurve is parametrized by ...