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Group-Sparse SVD Models via L-1- and L-0-norm Penalties and their Applications in Biological Data 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2021, 卷号: 33, 期号: 2, 页码: 536-550
作者:  Min, Wenwen;  Liu, Juan;  Zhang, Shihua
收藏  |  浏览/下载：161/0  |  提交时间：2021/04/26
Sparse SVD  low-rank matrix decomposition  group-sparse penalty  overlapping group-sparse penalty  coordinate descent method  alternating direction method of multipliers (ADMM)  data mining  
Determining modular organization of protein interaction networks by maximizing modularity density 期刊论文
BMC SYSTEMS BIOLOGY, 2010, 卷号: 4, 页码: 12
作者:  Zhang, Shihua;  Ning, Xue-Mei;  Ding, Chris;  Zhang, Xiang-Sun
收藏  |  浏览/下载：142/0  |  提交时间：2018/07/30
Clustering complex networks and biological networks by nonnegative matrix factorization with various similarity measures 期刊论文
NEUROCOMPUTING, 2008, 卷号: 72, 期号: 1-3, 页码: 134-141
作者:  Wang, Rui-Sheng;  Zhang, Shihua;  Wang, Yong;  Zhang, Xiang-Sun;  Chen, Luonan
收藏  |  浏览/下载：136/0  |  提交时间：2018/07/30
Complex networks  Biological networks  Community structure  Nonnegative matrix factorization  Similarity measure  
Revealing divergent evolution, identifying circular permutations and detecting active-sites by protein structure comparison 期刊论文
BMC STRUCTURAL BIOLOGY, 2006, 卷号: 6, 页码: 14
作者:  Chen, Luonan;  Wu, Ling-Yun;  Wang, Yong;  Zhang, Shihua;  Zhang, Xiang-Sun
收藏  |  浏览/下载：129/0  |  提交时间：2018/07/30