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	Model Averaging Estimation for Varying-Coefficient Single-Index Models 期刊论文 OAI收割 JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 页码: 19 作者: Liu, Yue; Zou, Jiahui; Zhao, Shangwei; Yang, Qinglong \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2021/06/01 Asymptotic optimality kernel-local smoothing method Mallows-type criterion model averaging varying-coefficient single-index model
	基于组合赋权和属性区间识别理论的岩爆烈度分级预测模型期刊论文 OAI收割煤炭学报, 2020, 卷号: 45, 期号: 11, 页码: 3772 作者: 殷欣; 刘泉声; 王心语; 黄兴 \| 收藏 \| 浏览/下载：26/0 \| 提交时间：2021/05/25 rockburst attribute interval recognition model optimal combined weighting analytic hierarchy process anti- entropy weight method averaging coefficient 岩爆属性区间识别模型最优组合赋权层次分析法反熵权法均化系数
	A Mallows-Type Model Averaging Estimator for the Varying-Coefficient Partially Linear Model 期刊论文 OAI收割 JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 2019, 卷号: 114, 期号: 526, 页码: 882-892 作者: Zhu, Rong; Wan, Alan T. K.; Zhang, Xinyu; Zou, Guohua \| 收藏 \| 浏览/下载：75/0 \| 提交时间：2020/01/10 Asymptotic optimality Heteroscedasticity Mallows criterion Model averaging Varying-coefficient partially linear model
	A sensitive solid-phase time-resolved fluorescence immunoassay apparatus (EI CONFERENCE) 会议论文 OAI收割 International Symposium on Photoelectronic Detection and Imaging 2009: Laser Sensing and Imaging, June 17, 2009 - June 19, 2009, Beijing, China 作者: Song K.-F.; Li J.-L.; Zhang W.-L.; Wang Y.-L. 收藏 \| 浏览/下载：45/0 \| 提交时间：2013/03/25 In the device a He-Ne laser of flash frequency 1-20 Hz was adopted as exciting light source and three key technical problems have been solved successfully in order to enhance the detecting sensitivity and measuring stability of the device for time-resolved fluorimmunoassays(TRFIA) [1]. The first one is to design optimum exciting optical system so that the exciting light beam excite the sample most effectively. The second one is to have a project spectrum filter which can reduce the affection of the background light to the photomultiplier tube and also ensure influence of the stray light and mixed diffusion light to the sample fluorescence to the least the sample fluorescence through the integrating sphere and come to the grating monochromator The right wavelength will be chosed through changing the angle of incidence of the grating monochromator. The third one is to simulate the principle of sample averaging of BOXCAR averager. In the device SCM was used as primary controller and CPLD was used as timing controller. Through the preparation process signal-to-noise ratio(SNR) will be improved also adjust delay time ampling frequency and sampling number arbitrarily. By testing the sensitivity is 10-12mol/L(substance marked by Eu3+) examination repeat is &le2.5% examination linearity is from 10 -8mol/L to 10-12mol/L correlation coefficient is 99.98%(p&le0.01). The instrument is advanced for ultrasensitive detection of antigen and antibody and solve the tumor genetic variation the virus protein detection. 2009 SPIE.