Updating TULV decomposition
[ X ]
Tarih
2005
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Vsp Bv-C/O Brill Acad Publ
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A truncated ULV decomposition (TULVD) of an m x n matrix A of rank k is a decomposition of the form A = U1LV1T + E, where U-1 and V-1 are left orthogonal matrices, L is a lower triangular matrix and E is an error matrix. We present an updating algorithm of order O (nk) that reveals the rank correctly and produces good approximation to the subspaces of the matrix A.
Açıklama
International e-Conference on Computer Science -- MAY 19-31, 2005 -- ELECTR NETWORK
Erbay, Hasan/0000-0002-7555-541X
Erbay, Hasan/0000-0002-7555-541X
Anahtar Kelimeler
ULV decomposition, rank estimation, subspace estimation
Kaynak
International E-Conference On Computer Science 2005
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
2
Sayı
Künye
closedAccess
