Dimitris S. Papailiopoulos | DeepAI

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Featured Co-authors

Alexandros G. Dimakis
66 publications
Megasthenis Asteris
6 publications
George N. Karystinos
3 publications
Stavros Korokythakis
1 publication

research

∙ 12/20/2013

The Sparse Principal Component of a Constant-rank Matrix

The computation of the sparse principal component of a matrix is equival...

0 Megasthenis Asteris, et al. ∙

research

∙ 03/03/2013

Sparse PCA through Low-rank Approximations

We introduce a novel algorithm that computes the k-sparse principal comp...

0 Dimitris S. Papailiopoulos, et al. ∙