Tuesday, 14:15 - 14:40 h, Room: H 2038

 

Xuan Vinh Doan
Feature extraction and data clustering with SDP-representable norms

Coauthor: Stephen Vavasis

 

Abstract:
We propose a convex optimization formulation with some SDP-representable norms to find approximately rank-one submatrices of a given nonnegative matrix. It has several applications in data mining, which includes feature extraction and data clustering. We develop a first-order method to solve the proposed optimization problem and report some promising numerical results.

 

Talk 3 of the invited session Tue.2.H 2038
"Applications of semidefinite programming" [...]
Cluster 4
"Conic programming" [...]

 

  The majority of financial loan companies provide the service of getting North Carolina Loans Online for U.S. citizens. Since its introduction in the market buying Cialis can be exclusively in pharmacy chains with a prescription from a doctor. I agree that this is very inconvenient and takes a lot of time and effort.