Posts by Collection

Sparsifying Sums of Norms

The main theme I am interested in is sparsification and, more broadly, the discretization of continuous structures. One of the most beautiful and recent papers I have come across is the work of James R. Lee and his collaborators on the sparsification of sums of norms. To fully understand the technical aspects of this paper and the related unifying theories, I have designed a reading program consisting of papers and books that cover the history, background, and development of the subject.

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Upper and Lower Bounds for Stochastic Processes

Asymptotic Convex Geometry

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Banach Spaces for Analysts

$\ell_p$ Row Sampling by Lewis Weights

This paper studies row sampling in $\ell_p$ spaces through the notion of Lewis weights. I am interested in it because Lewis weights are one of the main tools behind several modern sparsification results, including the recent paper of James R. Lee and his collaborators on sparsifying sums of norms.

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Future readings:

Metrical task systems on trees via mirror descent and unfair gluing

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Published: March 01, 2014

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Teaching experience 1

Undergraduate course, University 1, Department, 2014

This is a description of a teaching experience. You can use markdown like any other post.

Teaching experience 2

Workshop, University 1, Department, 2015

This is a description of a teaching experience. You can use markdown like any other post.