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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
A preliminary study of disrupted functional network in individuals with Internet gaming disorder: Evidence from the comparison with recreational game users
期刊论文
ADDICTIVE BEHAVIORS, 2020, 卷号: 102, 页码: 8
作者:
Chen, Shuaiyu
;
Li, Hui
;
Wang, Lingxiao
;
Du, Xiaoxia
;
Dong, Guang-Heng
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/03/30
Internet gaming disorder
Recreational game user
Small-world
Incentive motivation
Urban Sensing Based on Mobile Phone Data: Approaches, Applications, and Challenges
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2020, 卷号: 7, 期号: 3, 页码: 627-637
作者:
Mohammadhossein Ghahramani
;
MengChu Zhou
;
Gang Wang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2021/03/11
Big data analysis
human mobility
origin destination matrices
smart infrastructure
urban planning
An Inherently Nonnegative Latent Factor Model for High-Dimensional and Sparse Matrices from Industrial Applications
期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2018, 卷号: 14, 期号: 5, 页码: 2011-2022
作者:
Luo, Xin
;
Zhou, MengChu
;
Li, Shuai
;
Shang, MingSheng
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2018/07/02
Big data
high-dimensional and sparse matrix
learning algorithms
missing-data estimation
nonnegative latent factor analysis
optimization methods recommender system
An inherently nonnegative latent factor model for high-dimensional and sparse matrices from industrial applications
期刊论文
IEEE Transactions on Industrial Informatics, 2018, 卷号: 14, 期号: 5, 页码: 2011-2022
作者:
Luo, Xin
;
Zhou, Mengchu
;
Li, Shuai
;
Shang, Mingsheng
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/06/26
Unconstrained Non-negative Factorization of High-dimensional and Sparse Matrices in Recommender Systems
会议论文
Munich, Germany, August 20, 2018 - August 24, 2018
作者:
Luo, Xin
;
Zhou, Mengchu
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/06/25
On convergence rate of a continuous-time distributed self-appraisal model with time-varying relative interaction matrices
会议论文
56th IEEE Annual Conference on Decision and Control, CDC 2017
作者:
Xia W.
;
Liu J.
;
Basar T.
;
Sun X.-M.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
Consecutive Convolutional Activations for Scene Character Recognition
期刊论文
IEEE ACCESS, 2018, 卷号: 6, 页码: 35734-35742
作者:
Zhang, Zhong
;
Wang, Hong
;
Liu, Shuang
;
Xiao, Baihua
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/10/10
Consecutive Convolutional Activations
Convolutional Neural Network
Scene Character Recognition
A fuzzy group decision making model with trapezoidal fuzzy preference relations based on compatibility measure and COWGA operator
期刊论文
Applied Intelligence, 2018, 卷号: Vol.48 No.1, 页码: 46-67
作者:
Chen, Huayou
;
Liu, Shuhan
;
Zhou, Ligang
;
Wu, Peng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/04/22
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