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北京大学 [93]

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期刊论文 [35]

会议论文 [17]

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浏览/检索结果: 共93条，第1-10条

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限定条件	专题：北京大学第一署名单位第一作者单位通讯作者单位

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	Endmember extraction from hyperspectral image based on discrete firefly algorithm (EE-DFA) 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017 Zhang, Chengye; Qin, Qiming; Zhang, Tianyuan; Sun, Yuanheng; Chen, Chao 收藏 \| 浏览/下载：10/0 \| 提交时间：2017/12/03 Endmember extraction Discrete firefly algorithm (DFA) Hyperspectral image Remote sensing DIMENSIONALITY
	Globally Variance-Constrained Sparse Representation for Rate-Distortion Optimized Image Representation 其他 2017-01-01 Zhang, Xiang; Ma, Siwei; Lin, Zhouchen; Zhang, Jian; Wang, Shiqi; Gao, Wen 收藏 \| 浏览/下载：111/0 \| 提交时间：2017/12/03 MATCHING PURSUIT DICTIONARIES COMPRESSION ALGORITHM
	A note on resource allocation scheduling with group technology and learning effects on a single machine 期刊论文 ENGINEERING OPTIMIZATION, 2017 Lu, Yuan-Yuan; Wang, Ji-Bo; Ji, Ping; He, Hongyu 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Scheduling learning effect resource allocation group technology heuristic algorithm CONTROLLABLE PROCESSING TIMES ASSIGNMENT POSITION OPTIMIZATION
	Label Information Guided Graph Construction for Semi-Supervised Learning 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017 Zhuang, Liansheng; Zhou, Zihan; Gao, Shenghua; Yin, Jingwen; Lin, Zhouchen; Ma, Yi 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Label information low-rank representation semi-supervised graph learning LOW-RANK REPRESENTATION NONNEGATIVE LOW-RANK SUBSPACE SEGMENTATION IMAGE SEGMENTATION SPARSE GRAPH
	On Gradient Descent Algorithm for Generalized Phase Retrieval Problem 其他 2016-01-01 Ji, Li; Tie, Zhou 收藏 \| 浏览/下载：5/0 \| 提交时间：2017/12/03 phase retrieval gradient descent global convergence LBFGS local convexity OPTIMIZATION
	Bounded perturbation resilience of projected scaled gradient methods 其他 2016-01-01 Jin, Wenma; Censor, Yair; Jiang, Ming 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Convex minimization problems Proximity function Projected scaled gradient Superiorization Bounded perturbation resilience LINEAR COMPLEMENTARITY-PROBLEM ITERATIVE IMAGE-RECONSTRUCTION MATRIX SPLITTING ALGORITHM EM ALGORITHM OPTIMIZATION PROBLEMS FEASIBILITY PROBLEMS CONVERGENCE ANALYSIS CONVEX-OPTIMIZATION DESCENT METHODS LEAST-SQUARES
	Convex Sparse Spectral Clustering: Single-View to Multi-View 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016 Lu, Canyi; Yan, Shuicheng; Lin, Zhouchen 收藏 \| 浏览/下载：2/0 \| 提交时间：2017/12/03 Sparse spectral clustering multi-view clustering convex optimization FACE RECOGNITION SUBSPACE SEGMENTATION GRAPH
	CONCOLOR: Constrained Non-Convex Low-Rank Model for Image Deblocking 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016 Zhang, Jian; Xiong, Ruiqin; Zhao, Chen; Zhang, Yongbing; Ma, Siwei; Gao, Wen 收藏 \| 浏览/下载：7/0 \| 提交时间：2017/12/03 Image deblocking low-rank blocking artifact reduction optimization quantization constraint ARTIFACT REDUCTION TRANSFORM-DOMAIN QUANTIZATION CONSTRAINT SPARSE REPRESENTATION BLOCKING ARTIFACTS JPEG DECOMPRESSION QUALITY ASSESSMENT COMPRESSED IMAGES RESTORATION MINIMIZATION
	Tensor Robust Principal Component analysis: Exact recovery of corrupted low-rank tensors via convex optimization 其他 2016-01-01 Lu, Canyi; Feng, Jiashi; Chen, Yudong; Liu, Wei; Lin, Zhouchen; Yan, Shuicheng 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03
	Locality-preserving low-rank representation for from nonlinear manifolds 期刊论文 NEUROCOMPUTING, 2016 Zhuang, Liansheng; Wang, Jingjing; Lin, Zhouchen; Yang, Allen Y.; Ma, Yi; Yu, Nenghai 收藏 \| 浏览/下载：1/0 \| 提交时间：2017/12/03 Nonlinear manifold clustering Graph construction Low-rank representation GRAPH RECOGNITION ALGORITHMS

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