中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共26条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Optimal subsample selection for massive logistic regression with distributed data 期刊论文
COMPUTATIONAL STATISTICS, 2021, 页码: 28
作者:  Zuo, Lulu;  Zhang, Haixiang;  Wang, HaiYing;  Sun, Liuquan
收藏  |  浏览/下载：166/0  |  提交时间：2021/04/26
Allocation size  Big data  Distributed and massive data  Subsample estimator  Subsampling probabilities  
Best (but oft-forgotten) practices: sample size and power calculation for a dietary intervention trial with episodically consumed foods 期刊论文
AMERICAN JOURNAL OF CLINICAL NUTRITION, 2020, 卷号: 112, 期号: 4, 页码: 920-925
作者:  Zhang, Wei;  Liu, Aiyi;  Zhang, Zhiwei;  Nansel, Tonja;  Halabi, Susan
收藏  |  浏览/下载：124/0  |  提交时间：2021/01/14
dietary intervention trials  episodic consumption  power  sample size  type I error  
Conditional importance sampling for particle filters 期刊论文
INFORMATION SCIENCES, 2019, 卷号: 501, 页码: 388-396
作者:  Zhang, Qingming;  Shi, Buhai;  Zhang, Yuhao
收藏  |  浏览/下载：149/0  |  提交时间：2020/01/10
Importance sampling  Conditional density  Variance of importance weights  Effective sample size  Particle filter  
Artificial Bee Colony Algorithm Based on Novel Mechanism for Fuzzy Portfolio Selection 期刊论文
IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2019, 卷号: 27, 期号: 5, 页码: 966-978
作者:  Gao, Weifeng;  Sheng, Hailong;  Wang, Jue;  Wang, Shouyang
收藏  |  浏览/下载：193/0  |  提交时间：2020/01/10
Artificial bee colony algorithm (ABC)  direction learning  elite learning  fuzzy portfolio selection  search direction  step size  
AN OPTIMIZED SCHWARZ METHOD WITH RELAXATION FOR THE HELMHOLTZ EQUATION: THE NEGATIVE IMPACT OF OVERLAP 期刊论文
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2019, 卷号: 53, 期号: 1, 页码: 249-268
作者:  Liu, Yongxiang;  Xu, Xuejun
收藏  |  浏览/下载：153/0  |  提交时间：2020/01/10
optimized Schwarz method  the Helmholtz equation  overlapping size  
Tests for homogeneity of risk differences in stratified design with correlated bilateral data 期刊论文
JOURNAL OF APPLIED STATISTICS, 2019, 页码: 23
作者:  Qiu, Shi-Fang;  Guo, Li-Xuan;  Zou, G. Y.;  Yu, Dan
收藏  |  浏览/下载：166/0  |  提交时间：2020/01/10
Correlated bilateral data  homogeneity testing  modified score test  sample size determination  stratified design  
Application of interpretable machine learning models for the intelligent decision 期刊论文
NEUROCOMPUTING, 2019, 卷号: 333, 页码: 273-283
作者:  Li, Yawen;  Yang, Liu;  Yang, Bohan;  Wang, Ning;  Wu, Tian
收藏  |  浏览/下载：203/0  |  提交时间：2019/03/05
Machine learning  XGBoost  R&D investments  Firm size  Innovation performance  
A SEQUENTIAL MAXIMUM PROJECTION DESIGN FRAMEWORK FOR COMPUTER EXPERIMENTS WITH INERT FACTORS 期刊论文
STATISTICA SINICA, 2018, 卷号: 28, 期号: 2, 页码: 879-897
作者:  Ba, Shan;  Myers, William R.;  Wang, Dianpeng
收藏  |  浏览/下载：165/0  |  提交时间：2019/01/11
Effect sparsity  foldover design  sample size determination  sliced Latin hypercube design  space-filling criterion  
A class of model averaging estimators 期刊论文
ECONOMICS LETTERS, 2018, 卷号: 162, 页码: 101-106
作者:  Zhao, Shangwei;  Ullah, Aman;  Zhang, Xinyu
收藏  |  浏览/下载：143/0  |  提交时间：2018/07/30
Finite sample size  Mean squared error  Model averaging  Sufficient condition  
On the dominance of Mallows model averaging estimator over ordinary least squares estimator 期刊论文
ECONOMICS LETTERS, 2016, 卷号: 142, 页码: 69-73
作者:  Zhang, Xinyu;  Ullah, Aman;  Zhao, Shangwei
收藏  |  浏览/下载：100/0  |  提交时间：2018/07/30
Finite sample size  Mean squared error  Model averaging  Sufficient condition