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Epidemiology characteristics of the clonal complexes of Mycobacterium tuberculosis Lineage 4 in China 期刊论文
INFECTION GENETICS AND EVOLUTION, 2020, 卷号: 84, 页码: 7
Authors:  Ni, Xumin;  Zhu, Chendi;  Li, Qing;  Jiang, Hui;  Liu, Jingyi;  Chen, Zhi;  He, Li;  Jia, Junnan;  Zhang, Zongde;  Ma, Liang;  Li, Weimin
Favorite  |  View/Download:0/0  |  Submit date:2021/01/14
Mycobacterium tuberculosis  Lineage 4  Clonal complexes  Geographical distribution  Epidemiology characteristics  
Evaluating the Impacts of Universal Two-Child Policy on Beijing's Population 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2020, 页码: 18
Authors:  Liu, Qing;  Liu, Xiuli
Favorite  |  View/Download:12/0  |  Submit date:2020/06/30
Age structure  Beijing  cohort-component  population projection  universal two-child policy  
A hybrid VMD-BiGRU model for rubber futures time series forecasting 期刊论文
APPLIED SOFT COMPUTING, 2019, 卷号: 84, 页码: 13
Authors:  Zhu, Qing;  Zhang, Fan;  Liu, Shan;  Wu, Yiqiong;  Wang, Lin
Favorite  |  View/Download:17/0  |  Submit date:2020/01/10
BiGRU  Rubber futures  Time series  VMD  Volatility prediction  
Higher-order normal approximation approach for highly reliable system assessment 期刊论文
IISE TRANSACTIONS, 2019, 页码: 13
Authors:  Li, Zhaohui;  Yu, Dan;  Liu, Jian;  Hu, Qingpei
Favorite  |  View/Download:17/0  |  Submit date:2020/01/10
System reliability assessment  highly reliable system  Winterbottom-extended Cornish-Fisher expansion  reliability-based expansion  log-location-scale family  
Residual life prediction for complex systems with multi-phase degradation by ARMA-filtered hidden Markov model 期刊论文
QUALITY TECHNOLOGY AND QUANTITATIVE MANAGEMENT, 2019, 卷号: 16, 期号: 1, 页码: 19-35
Authors:  Sheng, Zhidong;  Hu, Qingpei;  Liu, Jian;  Yu, Dan
Favorite  |  View/Download:20/0  |  Submit date:2019/03/05
System reliability  residual life prediction  multi-phase degradation  hidden Markov model  
Nonlinear Least Squares Estimation of Log-ACD Models 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2018, 卷号: 34, 期号: 3, 页码: 516-533
Authors:  Chen, Zhao;  Liu, Wei;  Wang, Christina Dan;  Wu, Wu-qing;  Wu, Yao-hua
Favorite  |  View/Download:19/0  |  Submit date:2018/09/08
Log-ACD model  nonlinear least squares estimation  Log-GARCH model  heavy-tail  
基于合理膳食结构的2020-2050年我国食物用粮需求测算 期刊论文
系统工程理论与实践, 2018, 卷号: 038, 期号: 003, 页码: 615
Authors:  刘庆;  刘秀丽;  汪寿阳
Favorite  |  View/Download:13/0  |  Submit date:2020/01/10
Nonlinear Least Squares Estimation of Log-ACD Models 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2018, 卷号: 34, 期号: 3, 页码: 516
Authors:  Chen, Zhao;  Liu, Wei;  Wang, Christina Dan;  Wu, Wu-qing;  Wu, Yao-hua
Favorite  |  View/Download:10/0  |  Submit date:2019/12/31
EDITORIAL SPECIAL ISSUE OF SELECTED ARTICLES FROM IRC-SEMS 2016 期刊论文
Journal of Systems Science and Systems Engineering, 2017, 卷号: 26, 期号: 4, 页码: 413
Authors:  Xiaoyan Zhu;  Qingpei Hu;  King Pui Louis Liu;  Kwai Sang Chin
Favorite  |  View/Download:7/0  |  Submit date:2018/07/30
A general modeling and analysis framework for software fault detection and correction process 期刊论文
SOFTWARE TESTING VERIFICATION & RELIABILITY, 2016, 卷号: 26, 期号: 5, 页码: 351-365
Authors:  Liu, Yu;  Li, Duo;  Wang, Lujia;  Hu, Qingpei
Favorite  |  View/Download:7/0  |  Submit date:2018/07/30
fault detection process  fault correction process  software reliability  weighted least-square estimation