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Exploring firms' innovation capabilities through learning systems 期刊论文
NEUROCOMPUTING, 2020, 卷号: 409, 页码: 27-34
作者:  Li, Yawen;  Wang, Xiaoyang;  Chen, Chengcai;  Jing, Changyuan;  Wu, Tian
收藏  |  浏览/下载:190/0  |  提交时间:2020/10/12
Machine learning  Innovation input capability  Collaborative innovation capability  Innovation performance  XGBoost  GBDT  
The Economic Impact of Anti-corruption Campaigns: New Materials for New Research Agendas in China 期刊论文
CHINA-AN INTERNATIONAL JOURNAL, 2018, 卷号: 16, 期号: 4, 页码: 124-142
作者:  Zang Leizhen;  Jiang Weimin;  Bastin, Mike
收藏  |  浏览/下载:126/0  |  提交时间:2019/03/05
atwostageestimationalgorithmforatypeofcurrentstatusdata 期刊论文
journalofsystemsscienceandcomplexity, 2012, 卷号: 25, 期号: 3, 页码: 556
作者:  Zhao Hui;  Jiang Ningning
收藏  |  浏览/下载:116/0  |  提交时间:2020/01/10
Perspectives of China's HPC system development: a view from the 2009 China HPC TOP100 list 期刊论文
Frontiers of Computer Science in China, 2010, 卷号: 4, 期号: 4, 页码: 437
作者:  Sun Jiachang;  Yuan Guoxing;  Zhang Linbo;  Zhang Yunquan
收藏  |  浏览/下载:86/0  |  提交时间:2018/07/30
Statistical analysis of current status data with informative observation times 期刊论文
STATISTICS IN MEDICINE, 2005, 卷号: 24, 期号: 9, 页码: 1399-1407
作者:  Zhang, ZG;  Sun, JG;  Sun, LQ
收藏  |  浏览/下载:143/0  |  提交时间:2018/07/30
additive hazards model  current status data  informative censoring  regression analysis  
Semiparametric linear transformation models for current status data 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2005, 卷号: 33, 期号: 1, 页码: 85-96
作者:  Sun, JG;  Sun, LQ
收藏  |  浏览/下载:117/0  |  提交时间:2018/07/30
counting process  current status data  estimating function  linear transformation models  regression analysis  
Sieve maximum likelihood estimator for semiparametric regression models with current status data 期刊论文
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 2004, 卷号: 99, 期号: 466, 页码: 346-356
作者:  Xue, HQ;  Lam, KF;  Li, GY
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30
asymptotically efficient estimator  maximum likelihood estimator  optimal convergence rate  partial linear model  strongly consistent