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• 计算技术研究所 [2]
• 新疆生态与地理研究所 [1]
• 长春光学精密机械与物... [1]
• 数学与系统科学研究院 [1]
• 新疆理化技术研究所 [1]
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• OAI收割 [10]

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• 期刊论文 [6]
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• 2023 [1]
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浏览/检索结果: 共10条，第1-10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 Truncations of Random Unitary Matrices Drawn from Hua-Pickrell Distribution 期刊论文  OAI收割 COMPLEX ANALYSIS AND OPERATOR THEORY, 2023, 卷号: 17, 期号: 1, 页码: 24 作者:  Lin, Zhaofeng;  Qiu, Yanqi;  Wang, Kai   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/02/07 Determinantal point process  Hua-Pickrell measure  Truncated unitary matrix  Limiting point process  Weighted Bergman kernel   An Alternating-Direction-Method of Multipliers-Incorporated Approach to Symmetric Non-Negative Latent Factor Analysis 期刊论文  OAI收割 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 15 作者:  Luo, Xin;  Zhong, Yurong;  Wang, Zidong;  Li, Maozhen   |  收藏  |  浏览/下载：36/0  |  提交时间：2022/08/22 Symmetric matrices  Computational modeling  Data models  Analytical models  Training  Learning systems  Convergence  Alternating-direction-method of multipliers (ADMM)  learning system  missing data  non-negative latent factor analysis (NLFA)  symmetric high-dimensional and incomplete matrix (SHDI)  undirected weighted network   An Anomaly Detection Algorithm for Hyperspectral Imagery based on Graph Laplacian 会议论文  OAI收割 Beijing, PEOPLES R CHINA, 2020-11-30 作者:  Gan Yuquan;  Liu Ying;  Yang Fanchao   |  收藏  |  浏览/下载：43/0  |  提交时间：2021/07/16 Graph Laplacian  Weighted Matrix  Mahalanobis Distance  Anomaly Detection  Hyperspectral Images   Salient Object Detection Based on Unified Convex Surrogate for Non-Convex Schatten-p Norm 期刊论文  OAI收割 IEEE ACCESS, 2020, 卷号: 8, 页码: 20171-20180 作者:  Li, Min;  Yang, Yu;  Xu, Long;  Xu, Chen;  Sun, Xiaoli   |  收藏  |  浏览/下载：17/0  |  提交时间：2021/12/06 Low rank and sparsity decomposition  non-convex weighted matrix decomposition  salient object detection   A semi-supervised approximate spectral clustering algorithm based on HMRF model 期刊论文  OAI收割 INFORMATION SCIENCES, 2018, 卷号: 429, 页码: 215-228 作者:  Ding, Shifei;  Jia, Hongjie;  Du, Mingjing;  Xue, Yu   |  收藏  |  浏览/下载：37/0  |  提交时间：2019/12/10 Semi-supervised learning  Spectral clustering  HMRF model  Approximate weighted kernel k-means  Matrix trace   Approximate normalized cuts without Eigen-decomposition 期刊论文  OAI收割 INFORMATION SCIENCES, 2016, 卷号: 374, 页码: 135-150 作者:  Jia, Hongjie;  Ding, Shifei;  Du, Mingjing;  Xue, Yu   |  收藏  |  浏览/下载：17/0  |  提交时间：2019/12/13 Normalized cut  Matrix trace  Weighted kernel k-means  Approximate kernel matrix   Construction of reliable protein-protein interaction networks using weighted sparse representation based classifier with pseudo substitution matrix representation features 期刊论文  OAI收割 NEUROCOMPUTING, 2016, 卷号: 218, 期号: 12, 页码: 131-138 作者:  Huang, YA (Huang, Yu-An);  You, ZH (You, Zhu-Hong);  Li, X (Li, Xiao);  Chen, X (Chen, Xing);  Hu, PW (Hu, Pengwei) 收藏  |  浏览/下载：32/0  |  提交时间：2016/12/07 Protein-protein interaction networks  Protein sequence  Substitution matrix representation  Weighted sparse representation   Novel method for optimizing polishing tool-path in CCOS based on weighted-iterative algorithm (EI CONFERENCE) 会议论文  OAI收割 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China 作者:  Zhang X.-J.;  Wang X.;  Wang X.;  Wang X.;  Wang X.-K. 收藏  |  浏览/下载：39/0  |  提交时间：2013/03/25 In Computer Controlled Optical Surfacing (CCOS)  polishing tool-path is the base of solving other control parameters such as dwell time. In order to improve the fabrication results of polishing off-axis aspheric  a novel method to optimize the tool-path is discussed in this paper. The optimizing method named weighted-iterative algorithm is according to the balance principle of the particle system. The power factor of each dwell point represents the requirement of dwell density. Considering the factors which influence the polishing result  the power factors cosist of three elements include constant  error distribution and dwell distance of workpiece edge. The tool-path is solved by numerical iterative method. In the end  an error data is simulated with actual parameters using the matrix-based algorithm with two different tool-paths. The one is X-Y uniform spacing model and the other one is to optimize it based on the first. The comparison shows that the results of the optimized one are much better than traditional one  especially the rms convergence rate. Theory of the algorithm is simple and exercisable  and it satisfies practical requirement as well. 2009 SPIE.   Analysis of land use change in the Manasi oasis of arid region, northwestern China using remote sensing and GIS 会议论文  OAI收割 Proceedings of SPIE - The International Society for Optical Engineering, Remote Sensing for Environmental Monitoring, GIS Applications, and Geology IX, Berlin, Germany, 2009 Gao; Xiaohong1; Liang; Ji2; Wu; Shixin3 收藏  |  浏览/下载：41/0  |  提交时间：2011/08/23 Arc-Info - Conversion matrix - Cultivated lands - Expansion process - Field investigation - Forest land - Ground control points - Human activities - Land use dynamics - Land use maps - Land-use change - LANDSAT TM - Landscape index - Landscape metrics - Landscape pattern changes - Marsh land - Mean patch sizes - Northwestern China - Patch densities - Remote sensing and GIS - Spatial temporals - Study areas - Tianshan - Topographical maps - Transition rates - Visual interpretation - Weighted mean   A high-accuracy algorithm for computing fundamental matrix 会议论文  OAI收割 IEEE International Conference on Robotics and Biomimetics (ROBIO 2004), Shenyang, China, August 22-26, 2004 作者:  Sun YN(孙亦南);  Liu WJ(刘伟军);  Ma YZ(马永壮);  Wang YC(王越超) 收藏  |  浏览/下载：15/0  |  提交时间：2012/06/06 machine vision  fundamental matrix  weighted factor  epipolar geometry