• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

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

Indexed by:

EI Scopus

Abstract:

Nonnegative Matrix Factorization (NMF) has been widely used in dimensionality reduction, machine learning, and data mining, etc. It aims to find two nonnegative matrices whose product can well approximate the nonnegative data matrix, which naturally lead to parts-based representation. In this paper, we present a family of projective nonnegative matrix factorization algorithm, PNMF with Bregman divergence. Several versions of divergence such as Euclidean distance and Kullback-Leibler (KL) divergence with PNMF have been studied. In this paper, we investigate the MU rules to solve the PNMF with some other divergence, such as β-divergence, IS-divergence. It has been shown that the base matrix by Bregman PNMF is better suitable for orthoganal, localized and sparse representation than by traditional NMF. © 2010 IEEE.

Keyword:

Data mining 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

Reprint Author's Address:

Show more details

Related Keywords:

Related Article:

Source :

Year: 2010

Page: 233-237

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 6

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 8

Affiliated Colleges:

Online/Total:591/10514297
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.