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A novel PPGA-based clustering analysis method for business cycle indicator selection 期刊论文
FRONTIERS OF COMPUTER SCIENCE IN CHINA, 2009, 卷号: 3, 期号: 2, 页码: 217-225
作者:  Zhang, Dabin;  Yu, Lean;  Wang, Shouyang;  Song, Yingwen
收藏  |  浏览/下载:129/0  |  提交时间:2018/07/30
Genetic algorithm  pseudo parallel genetic algorithm  clustering analysis  business cycle  
Paths and cycles of hypergraphs 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1999, 卷号: 42, 期号: 1, 页码: 1-12
作者:  Wang, JF;  Lee, TT
收藏  |  浏览/下载:135/0  |  提交时间:2018/07/30
hypergraph  path  connected  cycle  pseudo cycle  essential cycle