non-parametric相关论文
Dempster-Shafer methods for one-and two-sample comparison of quantiles,with applications to HIV vacc
Here we introduce a new analytical method for testing the hypothesis that the medians of two distributions are equal or ......
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伴随我国经济持续快速增长,我国城乡居民收入差距问题不断凸显.依据中国健康和营养调查的微观调查数据,利用非参数核密度估计方法......
Estimation of the bivariate survival function under the competing risks caseis considered.We give an explicit formula fo......
应用季节性肯达尔非参数检验方法，对塔里木河干流及三大源流１９９２－１９９８年间的水质变化趋势进行了分析检验，客观、定量地描述了塔里木河的水质变......
Analysis of Trends in Drought with the Non-Parametric Approach in Vietnam: A Case Study in Ninh Thua
A quantitative study was used in the study of the tendency to change drought indicators in Vietnam through the Ninh Thua......
随着彩色摄像机广泛使用,对彩色图像的视差匹配研究越来越普遍。研究显示,使用彩色图像匹配比灰度图像匹配精确度增加20%～25%。根据......
在充分研究现有运动目标检测算法的基础上,针对于传统的动态目标定位识别方法,提出了一种非参数核密度估计背景模型。应用高斯核密......
空间机器人系统由于燃料的消耗、操作未知或不确知负载以及动力学参数很难确知等因素,存在参数不确定性,又由于重力梯度力矩、气动......
针对参数化估计方法在分析海杂波非平稳特性方面的局限性,提出了基于核密度的海杂波概率密度函数非参数化估计方法,该方法利用核函......
利用1978年—2011年的数据,对我国经济增长与城市化之间的关系进行了实证分析。首先,建立一元线性回归模型,发现我国经济增长与城......
讨论观察数据来自污染分布f(x)=(1-α)f1(x)+αf2(x)时的非参数推断问题.当f2(x)已知,污染系数α和密度函数f1(x)未知时,采用非参......
利用遗传算法改进神经网络集成个体的连接结构和初始连接权值,利用主成分分析法提高集成个体差异度,形成一组优良的神经网络集成个......
在系统阶跃响应的基础上，根据最小绝对误差准则，用一个具有少量冗余参数的模型逼近实际系统的阶跃响应，提出了一种有约束冗余参数模型......
为了弥补传统非参数统计教材对非参数估计论述不足的缺陷，在参数、半参数和非参数模型假设下分别讨论Cox模型的估计问题，并通过数值......
Existing interference protection systems lack automatic evaluation methods to provide scientific, objective and accurate......
In this paper, stochastic processes developed by Aalen [1]?[2] are adapted to the Nelson-Aalen and Kaplan-Meier?[3] esti......
In this paper, sixty-eight research articles published between 2000 and 2017 as well as textbooks which employed four cl......
Study on the correlation between ambient environment-meteorological factors and the number of visits
To investigate the correlation between environmental-meteorological factors and daily visits for acute otitis media(AOM)......
State is in the South East geopolitical zone of Nigeria. The major occupation of the people in this region is trading an......
The aim of this paper is to present a new proposal for the classification of Academic institutions in terms of quality o......
The analysis of survival data is a major focus of statistics. Interval censored data reflect uncertainty as to the exact......
The effect of treatment on patient’s outcome can easily be determined through the impact of the treatment on biological......
