统计学理论 meaning in English
theory of statistics
Examples
- Based on economics theory and statistics theory , the losses caused by police service , rescue service , administration service and litigation service involved in road traffic accident were in depth analyzed and evaluated theoretically , the corresponding econometrics models were established , and some proper suggestion for evaluation for loss caused by social service in china was brought forward
基于经济学和统计学理论，主要从警方服务、清障服务、管理部门服务和法律诉讼服务4个方面对道路交通事故社会服务损失进行了深层次理论分析与评价；构建了相应的评价计量模型；提出了我国评价交通事故社会服务损失的一些合理化建议。 - We aim for com breed of our province , using computer , pick - up camera , image gathering card , electrophoresis equipment ect as means , synthetically apply image processing technology , statistic theory and comparison experiment method , will combine the staining theory and and electrophoresis atlas character theory witch express character of seed vigor and purity with the image processing ; then develop a method and system of rapid measuring corn seed purity and vigor
本文旨在以我省的玉米品种为研究对象，以计算机、摄像机、图像采集卡、电泳仪等设备为工具，综合运用图像处理、统计学理论和对比试验等理论和技术，将计算机图像处理技术与玉米种子纯度与活力的生物学检测方法相结合，研制出种子纯度与活力快速测定的图像识别与处理系统。 - These research works refer to the theory and knowledge of civil engineering , transport engineering , macroeconomics , microeconomics , decision - making technique , quantitative economics and statistics . the following main achievements are useful for scientific and quantitative decision of china ' s hspgs proje ct : ( 1 ) on the theme of traffic demand market share of hspgs line . through analyzing the behaviors of passenger while they selecting travel model and the factors that impact their choice , a utility function to valuate the travel model is established , in which some important technical characteristics of travel model are for the first time introduced
主要研究成果如下： ( 1 )在高速铁路客运市场份额研究方面，通过研究旅客对交通工具的选择行为，分析了影响旅客选择行为的经济、技术、心理和生理因素，首次将交通工具的多种技术特征引入效用函数中，建立了客运交通工具的效用评价理论；进而用多目标决策、数量经济学和统计学理论建立了交通工具市场份额分析模型。 - Being different from traditional neural network or nn , nn is based on traditional statistics , which provides conclusion only for the situation where sample size is tending to infinity , while svm is based on statistical learning theory or slt , which is a small - sample statistics and concerns mainly the statistic principles when sample are limited , especially the properties of learning procedure
支持向量机( svm )是九十年代中期发展起来的新的机器学习技术，与传统的神经网络( nn )技术不同， svm是以统计学习理论( slt )为基础， nn是以传统统计学理论为基础。传统统计学的前提条件是要有足够多的样本，而统计学习理论是着重研究小样本条件下的统计规律和学习方法的，它为机器学习问题建立了一个很好的理论框架。 - This thesis mainly researched on the export part of the international cargo aviation process , with the intention to improve operating efficiency . the method of business process analysis , the theory of statistics , the modeling procedures of stochastic petri net and the exspect simulation software were adopted in modeling and simulating the export business process , in proposing the re - organization scheme and in verifying its validity
本文以国际航空货运业务流程中的出口业务流程为主要研究对象,以提高业务流程的运作效率为目标,运用业务流程分析方法、统计学理论、随机petri网( spn )的建模方法和exspect仿真软件对出口业务流程进行建模、优化与仿真,提出流程优化方案并验证其有效性。