518 citations · 948 across the 34 of their papers we have counts for
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cs.LG2013★ 29 cited
The More, the Merrier: the Blessing of Dimensionality for Learning Large Gaussian Mixtures
Joseph Anderson, Mikhail Belkin, Navin Goyal +2
In this paper we show that very large mixtures of Gaussians are efficiently learnable in high dimension. More precisely, we prove that a mixture with known identical covariance mat…
cs.LG2013★ 5 cited
Fourier PCA and Robust Tensor Decomposition
Navin Goyal, Santosh Vempala, Ying Xiao
Fourier PCA is Principal Component Analysis of a matrix obtained from higher order derivatives of the logarithm of the Fourier transform of a distribution.We make this method algor…