机构

• 数学与系统科学研究... [18]
• 半导体研究所 [10]
• 兰州化学物理研究所 [5]
• 大连化学物理研究所 [2]
• 寒区旱区环境与工程研... [1]

采集方式

• OAI收割 [34]
• iSwitch采集 [2]

内容类型

• 期刊论文 [36]

发表日期

• 2022 [2]
• 2021 [1]
• 2020 [5]
• 2019 [4]
• 2018 [4]
• 2017 [3]
• 更多

学科主题

• 光电子学 [6]
• 分析化学与药物化学 [1]
• 半导体材料 [1]

筛选

浏览/检索结果: 共36条，第1-10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 DATA-ADAPTIVE EFFICIENT ESTIMATION STRATEGIES FOR BIOMARKER STUDIES EMBEDDED IN RANDOMIZED TRIALS 期刊论文  OAI收割 ANNALS OF APPLIED STATISTICS, 2022, 卷号: 16, 期号: 4, 页码: 2250-2265 作者:  Zhang, Weiz;  Zhang, Zhi wei;  Troendle, James F.;  Liu, Aiyi   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/02/07 Augmentation  precision medicine  semiparametric theory  super learner  two-phase sampling   Nested Group Testing Procedure 期刊论文  OAI收割 COMMUNICATIONS IN MATHEMATICS AND STATISTICS, 2022, 页码: 31 作者:  Xiong, Wenjun;  Ding, Juan;  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/02/07 Group testing  Negative predictive value  Positive predictive value  Retest   Group testing can improve the cost-efficiency of prospective-retrospective biomarker studies 期刊论文  OAI收割 BMC MEDICAL RESEARCH METHODOLOGY, 2021, 卷号: 21, 期号: 1, 页码: 10 作者:  Zhang, Wei;  Zhang, Zhiwei;  Krushkal, Julia;  Liu, Aiyi   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/04/26 Biomarker study design  Cost-efficiency  Group testing  Pooling  Two-phase sampling   Error-corrected estimation of a diagnostic accuracy index of a biomarker against a continuous gold standard 期刊论文  OAI收割 STATISTICS IN MEDICINE, 2020, 页码: 25 作者:  Wu, Mixia;  Zhang, Xiaoyu;  Zhang, Wei;  Zhang, Xu;  Liu, Aiyi   |  收藏  |  浏览/下载：34/0  |  提交时间：2021/01/14 adaptive estimation  additive errors  asymptotic normality  biomarkers  diagnostic accuracy  measurement errors  reliability coefficient   Best (but oft-forgotten) practices: sample size and power calculation for a dietary intervention trial with episodically consumed foods 期刊论文  OAI收割 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：36/0  |  提交时间：2021/01/14 dietary intervention trials  episodic consumption  power  sample size  type I error   Diversity and functions of endophytic fungi associated with roots and leaves of Stipa purpurea in an alpine steppe at Qinghai-Tibet Plateau 期刊论文  OAI收割 Journal of Microbiology and Biotechology, 2020, 卷号: 7, 期号: 30, 页码: 1027-1036 作者:  Xiaoyan Yang;  Hui Jin;  Lihong Xu;  Haiyan Cui;  Aiyi Xin   |  收藏  |  浏览/下载：28/0  |  提交时间：2020/11/17 Anti-aging effects on Caenorhabditis elegans of a polysaccharide, O-acetyl glucomannan, from roots of Lilium davidii var. unicolor Cotton 期刊论文  OAI收割 International Journal of Biological Macromolecules, 2020, 期号: 155, 页码: 846-852 作者:  Heping Hui;  Aiyi Xin;  Haiyan Cui;  Hui Jin;  Xiaoyan Yang   |  收藏  |  浏览/下载：21/0  |  提交时间：2020/11/17 Nonparametric estimation of distributions and diagnostic accuracy based on group-tested results with differential misclassification 期刊论文  OAI收割 BIOMETRICS, 2020, 页码: 10 作者:  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai;  Albert, Paul S.   |  收藏  |  浏览/下载：20/0  |  提交时间：2020/10/12 coverage probability  diagnostic accuracy  differential misclassification  group testing  integrated absolute bias  integrated mean squared error  rare disease  ROC curves   Order-restricted inference for clustered ROC data with application to fingerprint matching accuracy 期刊论文  OAI收割 BIOMETRICS, 2019, 页码: 11 作者:  Zhang, Wei;  Tang, Larry L.;  Li, Qizhai;  Liu, Aiyi;  Lee, Mei-Ling Ting   |  收藏  |  浏览/下载：30/0  |  提交时间：2020/05/24 area under the ROC curve  clustered data  fingerprint identification  ROC curve  stochastic ordering   Incorporating retesting outcomes for estimation of disease prevalence 期刊论文  OAI收割 STATISTICS IN MEDICINE, 2019, 页码: 11 作者:  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai;  Albert, Paul S.   |  收藏  |  浏览/下载：34/0  |  提交时间：2020/05/24 differential misclassification  efficiency  human immunodeficiency virus  group testing  Lagrange's identity  prevalence  retesting