Home>Results

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

[期刊论文]

An autoencoder-like deep NMF representation learning algorithm for clustering

Share
Edit Delete 报错

author:

Wang, Dexian (Wang, Dexian.) [1] | Zhang, Pengfei (Zhang, Pengfei.) [2] | Deng, Ping (Deng, Ping.) [3] | Unfold

Indexed by:

EI Scopus SCIE

Abstract:

Clustering plays a crucial role in the field of data mining, where deep non-negative matrix factorization (NMF) has attracted significant attention due to its effective data representation. However, deep matrix factorization based on autoencoder is typically constructed using multi-layer matrix factorization, which ignores nonlinear mapping and lacks learning rate to guide the update. To address these issues, this paper proposes an autoencoder-like deep NMF representation learning (ADNRL) algorithm for clustering. First, according to the principle of autoencoder, construct the objective function based on NMF. Then, decouple the elements in the matrix and apply the nonlinear activation function to enforce non-negative constraints on the elements. Subsequently, the gradient values corresponding to the elements update guided by the learning rate are transformed into the weight values. This weight values are combined with the activation function to construct the ADNRL deep network, and the objective function is minimized through the learning of the network. Finally, extensive experiments are conducted on eight datasets, and the results demonstrate the superior performance of ADNRL.

Keyword:

Autoencoder Clustering Deep learning Non-negative matrix factorization

Community:

  • [ 1 ] [Wang, Dexian]Chengdu Univ Tradit Chinese Med, Chengdu 611137, Peoples R China
  • [ 2 ] [Zhang, Pengfei]Chengdu Univ Tradit Chinese Med, Chengdu 611137, Peoples R China
  • [ 3 ] [Wu, Qiaofeng]Chengdu Univ Tradit Chinese Med, Chengdu 611137, Peoples R China
  • [ 4 ] [Chen, Wei]Chengdu Univ Tradit Chinese Med, Chengdu 611137, Peoples R China
  • [ 5 ] [Jiang, Tao]Chengdu Univ Tradit Chinese Med, Chengdu 611137, Peoples R China
  • [ 6 ] [Deng, Ping]Xihua Univ, Sch Comp & Software Engn, Chengdu 610039, Peoples R China
  • [ 7 ] [Huang, Wei]Fuzhou Univ, Coll Comp & Data Sci, Fuzhou 350108, Peoples R China
  • [ 8 ] [Li, Tianrui]Southwest Jiaotong Univ, Sch Comp & Artificial Intelligence, Chengdu 611756, Peoples R China
  • [ 9 ] [Li, Tianrui]Southwest Jiaotong Univ, Natl Engn Lab Integrated Transportat Big Data Appl, Chengdu 611756, Peoples R China
  • [ 10 ] [Li, Tianrui]Mfg Ind Chains Collaborat & Informat Support Techn, Chengdu 611756, Peoples R China

Reprint 's Address:

  • [Zhang, Pengfei]Chengdu Univ Tradit Chinese Med, Chengdu 611137, Peoples R China;;

Show more details

Related Article:

Source :

KNOWLEDGE-BASED SYSTEMS

ISSN: 0950-7051

Year: 2024

Volume: 305

7 . 2 0 0

JCR@2023

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

30 Days PV: 2

Online/Total:129/10063446
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1