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浏览/检索结果:
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fi-divergence NMF with biorthogonal regularization for data representation
期刊论文
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, 2023, 卷号: 121, 页码: 14
作者:
Yuan, Ruixue
;
Leng, Chengcai
;
Li, Bing
;
Basu, Anup
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2023/11/17
NMF
fi-divergence
Biorthogonal regularization
Clustering
面向卷积混叠环境下的盲源分离新方法
期刊论文
自动化学报, 2023, 卷号: 49, 期号: 5, 页码: 1062-1072
作者:
解元
;
邹涛
;
孙为军
;
谢胜利
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  |  
浏览/下载:0/0
  |  
提交时间:2024/05/09
盲源分离
卷积混叠
独立分量分析
非负矩阵分解
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
Component spectra extraction and quantitative analysis for preservative mixtures by combining terahertz spectroscopy and machine learning
期刊论文
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2022, 卷号: 271
作者:
Yan, Hui
;
Fan, Wenhui
;
Chen, Xu
;
Wang, Hanqi
;
Qin, Chong
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2022/02/09
Preservative mixtures
Terahertz spectroscopy
Machine learning
SVD
NMF
SVR
A Novel NMF Guided for Hyperspectral Unmixing From Incomplete and Noisy Data
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60
作者:
Dong, Le
;
Lu, Xiaoqiang
;
Liu, Ganchao
;
Yuan, Yuan
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  |  
浏览/下载:40/0
  |  
提交时间:2022/01/18
Image reconstruction
Hyperspectral imaging
Noise measurement
Gaussian noise
Interference
Stability analysis
Sensors
Hyperspectral unmixing (HU)
image reconstruction
nonnegative matrix factorization (NMF)
spatial-spectral information
Muscle Synergy of Lower Limb Motion in Subjects with and without Knee Pathology
期刊论文
DIAGNOSTICS, 2021, 卷号: 11
作者:
Chen, Jingcheng
;
Sun, Yining
;
Sun, Shaoming
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2021/11/01
knee pathology
lower limb motions
surface electromyography
muscle synergy analysis
non-negative matrix factorization
feature selection
Spectral-Spatial Joint Sparse NMF for Hyperspectral Unmixing
期刊论文
IEEE Transactions on Geoscience and Remote Sensing, 2021, 卷号: 59, 期号: 3, 页码: 2391-2402
作者:
Dong, Le
;
Yuan, Yuan
;
Lu, Xiaoqiang
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  |  
浏览/下载:46/0
  |  
提交时间:2021/03/29
Global spatial structure group
local spectral group
nonnegative matrix factorization (NMF)
sparse expression
SpectralSpatial Joint Sparse NMF for Hyperspectral Unmixing
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2021, 卷号: 59, 期号: 3, 页码: 2391-2402
作者:
Dong, Le
;
Yuan, Yuan
;
Lu, Xiaoqiang
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2021/04/19
Global spatial structure group
local spectral group
nonnegative matrix factorization (NMF)
sparse expression
Source Apportionment and Toxic Potency of Polycyclic Aromatic Hydrocarbons (PAHs) in the Air of Harbin, a Cold City in Northern China
期刊论文
ATMOSPHERE, 2021, 卷号: 12, 期号: 3, 页码: 13
作者:
Liu, Haitao
;
Li, Bo
;
Qi, Hong
;
Ma, Lixin
;
Xu, Jianzhong
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/06/07
polycyclic aromatic hydrocarbons
atmosphere
source apportionment
toxic potency
Harbin
Total Variation Constrained Non-Negative Matrix Factorization for Medical Image Registration
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2021, 卷号: 8, 期号: 5, 页码: 1025-1037
作者:
Chengcai Leng
;
Hai Zhang
;
Guorong Cai
;
Zhen Chen
;
Anup Basu
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2021/04/09
Data clustering
dimension reduction
image registration
non-negative matrix factorization (NMF)
total variation (TV)
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