Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

Siegel der Universität Augsburg

 

Oberseminar Statistik

 

Herr Wei Huang
Zentrum Mathematik, TU München

 
spricht am
 
Montag, 27. Mai 2013
 
um
 
17:15 Uhr
 
im
 
Raum 2004 (L1)
 
über das Thema:
 

»Matrix Scaling by Network Flow«

Abstract:
First we introduce an algorithm which scales a given nonnegative quadratic matrix by multiplying its rows and columns by unknown positive multipliers such that the resulting matrix has specified row and column sums. The algorithm solves a sequence of more and more refined discretizations which are minimum-cost network flow problems. At the end we will show how we implemented the algorithm and integrated it into the program BAZI.

 

Hierzu ergeht herzliche Einladung.
Prof. Dr. F. Pukelsheim



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