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HMSG: Heterogeneous graph neural network based on Metapath SubGraph learning
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2023, 卷号: 279, 页码: 11
作者:
Guan, Mengya
;
Cai, Xinjun
;
Shang, Jiaxing
;
Hao, Fei
;
Liu, Dajiang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2023/11/22
Graph neural network
Heterogeneous graph
Metapath
Subgraph
Information network
Proximal Alternating-Direction-Method-of- Multipliers-Incorporated Nonnegative Latent Factor Analysis
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 6, 页码: 1388-1406
作者:
Fanghui Bi
;
Xin Luo
;
Bo Shen
;
Hongli Dong
;
Zidong Wang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/05/29
Data science
high-dimensional and incomplete data
knowledge acquisition
industrial application
nonnegative latent factor analysis (NLFA)
proximal alternating direction method of multipliers
representation learning
Optimal control of TB transmission based on an age structured HIV-TB co-infection model
期刊论文
Journal of the Franklin Institute, 2022, 卷号: 359, 期号: 9, 页码: 4116-4137
作者:
Guo, Zhong-Kai
;
Huo, Hai-Feng
;
Xiang, Hong
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  |  
浏览/下载:16/0
  |  
提交时间:2022/06/20
Disease control
Diseases
Numerical methods
Numerical models
Tubes (components)
Co-infections
Cost deviation
Human immunodeficiency virus
Human immunodeficiency virus infections
Infection models
Least cost
Optimal controls
Problem detection
Wellposedness
World Health Organization
Latent structure of self-report negative symptoms in patients with schizophrenia: A preliminary study
期刊论文
ASIAN JOURNAL OF PSYCHIATRY, 2021, 卷号: 61, 页码: 7
作者:
Tam, Michelle H. W.
;
Wang Ling-Ling
;
Cheng, Koi-man
;
Wong, Jessica O. Y.
;
Cheung, Eric F. C.
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  |  
浏览/下载:30/0
  |  
提交时间:2021/07/28
Negative symptoms
Latent structure
Schizophrenia
Prominent negative symptoms
Self-report scales
Robust Latent Factor Analysis for Precise Representation of High-Dimensional and Sparse Data
期刊论文
IEEE-CAA JOURNAL OF AUTOMATICA SINICA, 2021, 卷号: 8, 期号: 4, 页码: 796-805
作者:
Wu, Di
;
Luo, Xin
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  |  
浏览/下载:25/0
  |  
提交时间:2021/05/17
High-dimensional and sparse matrix
L-1-norm
L-2-norm
latent factor model
recommender system
smooth L-1-norm
Convergence Analysis of Single Latent Factor-Dependent, Nonnegative, and Multiplicative Update-Based Nonnegative Latent Factor Models
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 卷号: 32, 期号: 4, 页码: 1737-1749
作者:
Liu, Zhigang
;
Luo, Xin
;
Wang, Zidong
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  |  
浏览/下载:118/0
  |  
提交时间:2021/05/17
Manganese
Convergence
Computational modeling
Learning systems
Analytical models
Sparse matrices
Big Data
Big data
convergence
high-dimensional and sparse (HiDS) matrix
latent factor (LF) analysis
learning system
neural networks
nonnegative LF (NLF) analysis
single LF-dependent nonnegative and multiplicative update (SLF-NMU)
Algorithms of Unconstrained Non-Negative Latent Factor Analysis for Recommender Systems
期刊论文
IEEE TRANSACTIONS ON BIG DATA, 2021, 卷号: 7, 期号: 1, 页码: 227-240
作者:
Luo, Xin
;
Zhou, Mengchu
;
Li, Shuai
;
Wu, Di
;
Liu, Zhigang
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/05/17
Data models
Training
Sparse matrices
Recommender systems
Computational modeling
Big Data
Scalability
Non-negative latent factor analysis
non-negativity
latent factor analysis
unconstrained optimization
high-dimensional and sparse matrix
collaborative filtering
recommender system
big data
A proportional-integral-derivative-incorporated stochastic gradient descent-based latent factor analysis model
期刊论文
NEUROCOMPUTING, 2021, 卷号: 427, 页码: 29-39
作者:
Li, Jinli
;
Yuan, Ye
;
Ruan, Tao
;
Chen, Jia
;
Luo, Xin
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/03/17
Big data
Stochastic gradient descent
Proportional integral derivation
PID controller
High-dimensional and sparse matrix
Latent factor analysis
Latent Factor-Based Recommenders Relying on Extended Stochastic Gradient Descent Algorithms
期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 卷号: 51, 期号: 2, 页码: 916-926
作者:
Luo, Xin
;
Wang, Dexian
;
Zhou, MengChu
;
Yuan, Huaqiang
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2021/03/17
Big data
bi-linear
collaborative filtering (CF)
high-dimensional and sparse (HiDS) matrix
industry
latent factor (LF) analysis
missing data
recommender system
The factor structure of major depressive symptoms in a sample of Chinese earthquake survivors
期刊论文
BMC Psychiatry, 2021, 卷号: 21, 期号: 1, 页码: 59
作者:
Bi,Yajie
;
Wang,Li
;
Cao,Chengqi
;
Fang,Ruojiao
;
Li,Gen
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2021/02/03
Major depressive disorders
Confirmatory factor analysis
Health-related quality of life
Chinese
Disaster
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