中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
重庆绿色智能技术研究... [2]
沈阳自动化研究所 [2]
采集方式
OAI收割 [4]
内容类型
期刊论文 [4]
发表日期
2021 [1]
2020 [1]
2019 [2]
学科主题
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An alpha -beta -Divergence-Generalized Recommender for Highly Accurate Predictions of Missing User Preferences
期刊论文
OAI收割
IEEE TRANSACTIONS ON CYBERNETICS, 2021, 页码: 13
作者:
Shang, Mingsheng
;
Yuan, Ye
;
Luo, Xin
;
Zhou, MengChu
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/08/22
Computational modeling
Sparse matrices
Convergence
Data models
Predictive models
Linear programming
Euclidean distance
-divergence
big data
convergence analysis
high-dimensional and sparse (HiDS) data
momentum
machine learning
missing data estimation
non-negative latent factor analysis (NLFA)
recommender system (RS)
Non-Negativity Constrained Missing Data Estimation for High-Dimensional and Sparse Matrices from Industrial Applications
期刊论文
OAI收割
IEEE TRANSACTIONS ON CYBERNETICS, 2020, 卷号: 50, 期号: 5, 页码: 1844-1855
作者:
Luo, Xin
;
Zhou, MengChu
;
Li, Shuai
;
Hu, Lun
;
Shang, Mingsheng
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2020/08/24
Computational modeling
Data models
Sparse matrices
Linear programming
Training
Convergence
Analytical models
Alternating-direction-method of multipliers
high-dimensional and sparse matrix
industrial application
non-negative latent factor analysis
recommender system
High-dimensional grouped folded concave penalized estimation via the LLA algorithm
期刊论文
OAI收割
Journal of the Korean Statistical Society, 2019, 卷号: 48, 期号: 1, 页码: 84-96
作者:
Guo X(郭骁)
;
Wang Y(王尧)
;
Zhang H(张海)
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2019/02/24
Grouped variable selection
High-dimensional linear models
Folded concave penalty
Local linear approximation
Oracle estimator