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New remarks on the factorization and equivalence problems for a class of multivariate polynomial matrices
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 266-284
作者:
Lu, Dong
;
Wang, Dingkang
;
Xiao, Fanghui
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  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
Multivariate polynomial matrices
Matrix factorization
Matrix equivalence
Column reduced minors
Gr?bner basis
A differentially private nonnegative matrix factorization for recommender system
期刊论文
Information Sciences, 2022, 卷号: 592, 页码: 21-35
作者:
Ran, Xun
;
Wang, Yong
;
Zhang, Leo Yu
;
Ma, Jun
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  |  
浏览/下载:32/0
  |  
提交时间:2022/04/21
Benchmarking
Collaborative filtering
Economic and social effects
Information services
Large dataset
Matrix algebra
Matrix factorization
Privacy-preserving techniques
Differential privacies
Factorization methods
Filtering problems
Imputation
Non-negativity
Nonnegative matrix factorization
Objective functions
Personalized information services
Polynomial expression
User data
A differentially private matrix factorization based on vector perturbation for recommender system
期刊论文
Neurocomputing, 2022, 卷号: 483, 页码: 32-41
作者:
Ran, Xun
;
Wang, Yong
;
Zhang, Leo Yu
;
Ma, Jun
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  |  
浏览/下载:42/0
  |  
提交时间:2022/04/21
Benchmarking
Data privacy
Matrix algebra
Matrix factorization
Sensitivity analysis
Differential privacies
Error accumulation
Factorization techniques
Matrix factorizations
Multiple iterations
Objective functions
Privacy preservation
Privacy protection
User data
Vector perturbation
On factor left prime factorization problems for multivariate polynomial matrices
期刊论文
MULTIDIMENSIONAL SYSTEMS AND SIGNAL PROCESSING, 2021, 页码: 18
作者:
Lu, Dong
;
Wang, Dingkang
;
Xiao, Fanghui
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  |  
浏览/下载:25/0
  |  
提交时间:2021/04/26
Multivariate polynomial matrices
Matrix factorizations
Factor left prime (FLP)
Column reduced minors
Free modules
Factorizations for a class of multivariate polynomial matrices
期刊论文
MULTIDIMENSIONAL SYSTEMS AND SIGNAL PROCESSING, 2020, 卷号: 31, 期号: 3, 页码: 989-1004
作者:
Lu, Dong
;
Wang, Dingkang
;
Xiao, Fanghui
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  |  
浏览/下载:86/0
  |  
提交时间:2020/06/30
Multivariate polynomial matrices
Matrix factorization
Reduced minors
Reduced Grobner basis
SNIG PROPERTY OF MATRIX LOW-RANK FACTORIZATION MODEL
期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 期号: 3, 页码: 374-390
作者:
Wang, Hong
;
Liu, Xin
;
Chen, Xiaojun
;
Yuan, Ya-xiang
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  |  
浏览/下载:26/0
  |  
提交时间:2019/03/05
Low rank factorization
Nonconvex optimization
Second-order optimality condition
Global minimizer
Self-healing group key distribution protocol in wireless sensor networks for secure IoT communications
期刊论文
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2018, 卷号: Vol.89, 页码: 713-721
作者:
Guo, Huo
;
Zheng, Yandong
;
Li, Xiong
;
Li, Zhoujun
;
Xia, Chunhe
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  |  
浏览/下载:6/0
  |  
提交时间:2019/12/26
Self-healing group key distribution
Polynomial factorization
Access polynomial
Wireless networks
Self-healing group key distribution protocol in wireless sensor networks for secure IoT communications
期刊论文
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2018, 卷号: 89, 页码: 713-721
作者:
Guo, Hua
;
Zheng, Yandong
;
Li, Xiong
;
Li, Zhoujun
;
Xia, Chunhe
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Self-healing group key distribution
Polynomial factorization
Access polynomial
Wireless networks
snigpropertyofmatrixlowrankfactorizationmodel
期刊论文
journalofcomputationalmathematics, 2018, 卷号: 36, 期号: 3, 页码: 374
作者:
Wang Hong
;
Liu Xin
;
Chen Xiaojun
;
Yuan Yaxiang
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  |  
浏览/下载:22/0
  |  
提交时间:2020/01/10
The Numerical Factorization of Polynomials
期刊论文
FOUNDATIONS OF COMPUTATIONAL MATHEMATICS, 2017, 卷号: 17, 期号: 1, 页码: 259-286
作者:
Wu, Wenyuan
;
Zeng, Zhonggang
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  |  
浏览/下载:17/0
  |  
提交时间:2018/03/05
Numerical polynomial factorization
Ill-posed problem
Factorization manifold
Sensitivity
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