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Author:

Jiang, Jiaojiao (Jiang, Jiaojiao.) | Zhang, Haibin (Zhang, Haibin.) (Scholars:张海斌) | Xue, Yi (Xue, Yi.)

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EI Scopus

Abstract:

Non-negative matrix factorization (NMF) is a recently developed technique for finding parts-based, linear representations of non-negative data. In this paper, we present a fast algorithm to solve local learning regularized nonnegative matrix factorization. We consider not only the local learning, but also its convergence speed. Experiments on many benchmark data sets demonstrate that the proposed method outperforms the local learning regularized NMF in convergence speed. © 2012 Springer-Verlag GmbH.

Keyword:

Factorization Matrix algebra

Author Community:

  • [ 1 ] [Jiang, Jiaojiao]College of Applied Sciences, Beijing University of Technology, Beijing 100124, China
  • [ 2 ] [Zhang, Haibin]College of Applied Sciences, Beijing University of Technology, Beijing 100124, China
  • [ 3 ] [Xue, Yi]College of Applied Sciences, Beijing University of Technology, Beijing 100124, China

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Source :

ISSN: 1867-5662

Year: 2012

Volume: 141 AISC

Page: 67-75

Language: English

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 7

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