机构

• 水生生物研究所 [2]
• 地理科学与资源研究所 [1]
• 长春光学精密机械与物... [1]
• 地球化学研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [3]
• SCI/SSCI论文 [1]
• 会议论文 [1]

发表日期

• 2014 [1]
• 2012 [1]
• 2010 [1]
• 2009 [2]

学科主题

• Ecology; L... [1]
• Marine & F... [1]

筛选

浏览/检索结果: 共5条，第1-5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 Spatio-temporal distribution and tectonic settings of the major iron deposits in China: An overview 期刊论文  OAI收割 Ore Geology Reviews, 2014, 卷号: 57, 页码: 247–263 作者:  Zhaochong Zhang;  Tong Hou;  M. Santosh;  Houmin Li;  Jianwei Li;  Zuoheng Zhang;  Xieyan Song;  Meng Wang   |  收藏  |  浏览/下载：27/0  |  提交时间：2019/08/13 Iron Deposits  tectonic Settings  geodynamic Control  genetic Features  china   Multi-scale decomposition of point process data SCI/SSCI论文  OAI收割 2012 作者:  Ma T.;  Pei T. 收藏  |  浏览/下载：44/0  |  提交时间：2014/12/24 Density based clustering method  Homogeneous point process  Wavelet  transform  MCMC  EM  kth nearest distance  nearest-neighbor method  delaunay triangulation  density-estimation  genetic algorithm  spatial-patterns  cluster-analysis  model  features  inference  space   Fast covariance matching based on Genetic Algorithm (EI CONFERENCE) 会议论文  OAI收割 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010, September 23, 2010 - September 25, 2010, Chengdu, China 作者:  Zhang X.;  Zhang L.;  Zhang L.;  Zhang X.;  Zhang X. 收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25 This paper proposes an effective framework to boost the efficiency of covariance matching. In this framework  covariance matrices are used to match object in complex environment by fusing multiple features. Then  Genetic Algorithm (GA) is employed to improve the processing speed of covariance matching. To take advantage of the property of GA for the optimization in large search spaces to covariance matching  a fitness function is designed using the distances between the covariance matrices of model and candidate regions. Experimental results show that the proposed approach can improve the processing speed of covariance matching observably. The computing speed of the proposed method is at least 7 times than that of exhaustive searching. 2010 IEEE.   Phylogeography of Schizothorax o'connori (Cyprinidae: Schizothoracinae) in the Yarlung Tsangpo River, Tibet 期刊论文  OAI收割 HYDROBIOLOGIA, 2009, 卷号: 635, 期号: 1, 页码: 251-262 作者:  He, Dekui;  Chen, Yifeng 收藏  |  浏览/下载：46/0  |  提交时间：2010/10/13 Cytochrome b  Landscape features  Genetic structure  Range expansion  Interglacial  Yarlung Tsangpo  Tibetan Plateau   Age and Growth of an Endemic Tibetan Fish, Schizothorax o'connori, in the Yarlung Tsangpo River 期刊论文  OAI收割 JOURNAL OF FRESHWATER ECOLOGY, 2009, 卷号: 24, 期号: 2, 页码: 343-345 作者:  Yao, Jing-long;  Chen, Yi-Feng;  Chen, Feng;  He, De-Kui 收藏  |  浏览/下载：111/7  |  提交时间：2010/10/13 Cytochrome b  Landscape features  Genetic structure  Range expansion  Interglacial  Yarlung Tsangpo  Tibetan Plateau