机构

• 重庆绿色智能技术研究... [4]
• 自动化研究所 [2]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [6]

发表日期

• 2022 [1]
• 2021 [1]
• 2020 [1]
• 2016 [1]
• 2014 [1]
• 2012 [1]
• 更多

学科主题

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浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Advancing Non-Negative Latent Factorization of Tensors With Diversified Regularization Schemes 期刊论文  OAI收割 IEEE TRANSACTIONS ON SERVICES COMPUTING, 2022, 卷号: 15, 期号: 3, 页码: 1334-1344 作者:     |  收藏  |  浏览/下载：54/0  |  提交时间：2022/08/22 High-dimensional and sparse tensor  missing data  latent factor analysis  temporal pattern  non-negativity  non-negative latent factorization of tensor  regularization  ensemble  services computing   Algorithms of Unconstrained Non-Negative Latent Factor Analysis for Recommender Systems 期刊论文  OAI收割 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：20/0  |  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   Temporal Pattern-Aware QoS Prediction via Biased Non-Negative Latent Factorization of Tensors 期刊论文  OAI收割 IEEE TRANSACTIONS ON CYBERNETICS, 2020, 卷号: 50, 期号: 5, 页码: 1798-1809 作者:  Luo, Xin;  Wu, Hao;  Yuan, Huaqiang;  Zhou, MengChu   |  收藏  |  浏览/下载：33/0  |  提交时间：2020/08/24 Quality of service  Hidden Markov models  Data models  Training  Web services  Time factors  Latent factor analysis (LFA)  latent factorization of tensor  learning temporal pattern  linear bias (LB)  non-negative latent factorization of tensor  non-negativity constraint  quality-of-service (QoS) prediction   A Novel Approach to Extracting Non-Negative Latent Factors From Non-Negative Big Sparse Matrices 期刊论文  OAI收割 IEEE ACCESS, 2016, 卷号: 4, 页码: 2649-2655 作者:  Luo, Xin;  Zhou, Mengchu;  Shang, Mingsheng;  Li, Shuai;  Xia, Yunni   |  收藏  |  浏览/下载：31/0  |  提交时间：2018/03/15 Latent factors  non-negativity  matrix factorization  non-negative big sparse matrix  big data  recommender system   Non-Negative Spherical Deconvolution (NNSD) for estimation of fiber Orientation Distribution Function in single-/multi-shell diffusion MRI 期刊论文  OAI收割 NEUROIMAGE, 2014, 卷号: 101, 页码: 750-764 作者:  Cheng, Jian;  Deriche, Rachid;  Jiang, Tianzi;  Shen, Dinggang;  Yap, Pew-Thian 收藏  |  浏览/下载：116/0  |  提交时间：2015/08/12 Spherical deconvolution  Diffusion MRI  Fiber Orientation Distribution Function  Non-negativity constraint  Spherical harmonics   Extracting non-negative basis images using pixel dispersion penalty 期刊论文  OAI收割 PATTERN RECOGNITION, 2012, 卷号: 45, 期号: 8, 页码: 2912-2926 作者:  Zheng, Wei-Shi;  Lai, JianHuang;  Liao, Shengcai;  He, Ran;  Ran He(赫然) 收藏  |  浏览/下载：31/0  |  提交时间：2015/08/12 Non-negative matrix factorization (NMF)  Non-negativity constraint  Spatially localized basis images  Feature extraction  Face image analysis