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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 SNIG PROPERTY OF MATRIX LOW-RANK FACTORIZATION MODEL 期刊论文 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 期号: 3, 页码: 374-390 作者:  Wang, Hong;  Liu, Xin;  Chen, Xiaojun;  Yuan, Ya-xiang 收藏  |  浏览/下载：26/0  |  提交时间：2019/03/05 Low rank factorization  Nonconvex optimization  Second-order optimality condition  Global minimizer   Monocular 3D reconstruction of multiple non-rigid objects by union of non-linear spatial-temporal subspaces 会议论文 作者:  Gu, Yu;  Wang, Fei;  Chen, Yanan;  Wang, Xuan 收藏  |  浏览/下载：12/0  |  提交时间：2019/11/19 Alternating directions  Low-rank representations  Monocular 3D reconstruction  Non-rigid structure-from-motion  Optimization problems  State-of-the-art methods  Structure from motion  Subspace   An accurate and efficient reliability-based design optimization using the second order reliability method and improved stability transformation method 期刊论文 ENGINEERING OPTIMIZATION, 2018, 卷号: 50, 页码: 749-765 作者:  Meng, Zeng;  Yang, Dixiong;  Zhou, Huanlin;  Yu, Bo 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/02 Reliability-based design optimization  improved stability transformation method  second order reliability method  symmetric rank-one update  Hessian matrix   Fast optimization algorithm on Riemannian manifolds and its application in low-rank learning 期刊论文 NEUROCOMPUTING, 2018, 卷号: 291, 页码: 59-70 作者:  Chen, Haoran;  Sun, Yanfeng;  Gao, Junbin;  Hu, Yongli;  Yin, Baocai 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/02 Fast optimization algorithm  Riemannian manifolds  Low-rank matrix variety  Low-rank representation  Subspace pursuit  Augmented Lagrange method  Clustering   Approximately optimizing NDCG using pair-wise loss 期刊论文 INFORMATION SCIENCES, 2018, 卷号: 453, 页码: 50-65 作者:  Jin, Xiao-Bo;  Geng, Guang-Gang;  Xie, Guo-Sen;  Huang, Kaizhu 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/26 Learning to rank  Pair-wise method  DCG error  Optimization of NDCG  Ranking loss   Low-rank graph regularized sparse coding 会议论文 作者:  Zhang, Yupei;  Liu, Shuhui;  Shang, Xuequn;  Xiang, Ming 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/26 Alternating direction methods  Image clustering  Instability problems  Low-rank representations  Multiple subspaces preserving  Optimization problems  Sparse coding  Sparse representation   Online Low-Rank Representation Learning for Joint Multi-Subspace Recovery and Clustering 期刊论文 IEEE Transactions on Image Processing, 2018, 卷号: Vol.27 No.1, 页码: 335-348 作者:  Bo Li;  Risheng Liu;  Junjie Cao;  Jie Zhang;  Yu-Kun Lai 收藏  |  浏览/下载：9/0  |  提交时间：2019/02/27 Heuristic  algorithms  Clustering  algorithms  Learning  systems  Algorithm  design  and  analysis  Robustness  Time  complexity  Optimization  Low-rank  representation  subspace  learning  large-scale  data  dynamic  data  online  learning