Selected Presentations

• On the smoothed complexity of Frank-Wolfe methods.
  Information theory and applications, 2020. PDF
  
• Efficiency of the floating body as a robust measure of dispersion.
  Department of Mathematics, UC Davis, 2019. PDF
  
• Avoiding the curse of dimensionality: Computational efficiency in high dimensional inference.
  Department of Mathematics, UC Davis, 2016. PDF
  
• The centroid body: algorithms and statistical estimation for heavy-tailed distributions.
  AMS Sectional Meeting, University of Georgia, March 2016. PDF
  Oberwolfach, December 2015.
• The more the merrier: the blessing of dimensionality for learning large Gaussian mixtures
  Banff International Research Station. Banff, Canada, 2014. PDF
• Sections of convex bodies, statistical estimation and (in)stability.
  American Institute of Mathematics, Palo Alto CA, 2013: PDF
• Simplicial polytopes that maximize the isotropic constant are highly symmetric.
  AMS Sectional Meeting, Akron OH, 2012: PDF
• Randomized algorithms for the approximation of matrices
  FoCM 2011, Learning theory workshop: PDF
  IMA, High dimensional phenomena: PDF