Works (4)

2003 journal article

Structured low rank approximation

LINEAR ALGEBRA AND ITS APPLICATIONS, 366, 157–172.

By: M. Chu, R. Funderlic & R. Plemmons

author keywords: structured matrix; low rank approximation; optimization techniques; Toeplitz matrix
Source: Web Of Science
Added: August 6, 2018

2002 journal article

The centroid decomposition: Relationships between discrete variational decompositions and SVDs

SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 23(4), 1025–1044.

By: M. Chu & R. Fundelic

author keywords: data matrix; loading matrix; scoring matrix; indexing matrix; factor analysis; centroid method; singular value decomposition; low rank approximation; semidiscrete decomposition; centroid decomposition; low rank decompositions; integer programming
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Rank modifications of semidefinite matrices associated with a secant update formula

SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 20(2), 428–436.

By: M. Chu, R. Funderlic & G. Golub

author keywords: rank-one reduction; Wedderburn theorem; BFGS update; DFP update; quasi-Newton methods; rank subtractivity; rank additivity
Source: Web Of Science
Added: August 6, 2018

1997 journal article

On a variational formulation of the generalized singular value decomposition

SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 18(4), 1082–1092.

By: M. Chu, R. Funderlic & G. Golub

author keywords: generalized eigenvalue and eigenvector; generalized singular value and singular vector; stationary value and stationary point; deflation; duality
Source: Web Of Science
Added: August 6, 2018