21 citations · 58 across the 10 of their papers we have counts for
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stat.ML2017★ 7 cited
Approximate message passing for nonconvex sparse regularization with stability and asymptotic analysis
Ayaka Sakata, Yingying Xu
We analyse a linear regression problem with nonconvex regularization called smoothly clipped absolute deviation (SCAD) under an overcomplete Gaussian basis for Gaussian random data…
physics.data-an2017★ 3 cited
Statistical properties of interaction parameter estimates in direct coupling analysis
Yingying Xu, Erik Aurell, Jukka Corander +1
We consider the statistical properties of interaction parameter estimates obtained by the direct coupling analysis (DCA) approach to learning interactions from large data sets. Ass…