针对视觉传感器获取障碍物深度信息准确率低,单一或少数超声波传感器无法获得大范围场景深度信息,传感器阵列式、全局布局方式体积......

骨质疏松症是一种进行性的骨骼疾病,其特点是骨密度（BMD）低下,且易导致骨脆性增加,骨折风险上升。目前骨质疏松的诊断方法多采用世界......

The paper takes the data of manufacturing in Shenzhen stock exchange in 2007 as the research sample,adopts the qualitati......

构建经济增长质量的评价指标体系，采用熵权法确定基本指标权重测度不同维度经济增长质量指数，进一步构建FAVAR模型并采用Bayesian视......

As a new method for dealing with any nonlinear or non-Gaussian distributions, based on the Monte Carlo methods and Bayes......

请下载后查看，本文暂不支持在线获取查看简介。 Please download to view, this article does not support online access to view......

The interaction between the heat source location, its intensity, thermal expansion coefficient, the machine system confi......

电子邮件是internet最重要和应用最广泛的服务之一,垃圾邮件是困扰电子邮件发展的一个重要问题.几乎所有internet用户都收到过垃圾......

作为人脸识别领域中的关键技术，特征选择和分类器设计是该领域中的研究重点之一。设计出一套行之有效的特征选择机制以及合理的分类......

This paper seeks a synthesis of Bayesian and geostatistical approaches to combining categorical data in the context of r......

贝叶斯方法论(Bayesian methodology)或贝叶斯主义(Bayesianism)早在上世纪20—30年代就被提出,直到上世纪80—90年代才逐渐成为科......

目前，对于个人用户所采用的反垃圾邮件技术主要有两种：一种是基于规则库(RuleBase)判断，另一种是基于贝叶斯定理(Bayesian)的自学习方......

近20年来,贝叶斯1网络(Bayesian network,BN)在人工智能领域受到了广泛关注,得到了深入研究,已有大量成熟的研究成果。贝叶斯网络......

The lack of a systematic approach to the management of expertise represents a major difficulty forknowledge engineers.I......

Groundwater system is a complex and open system, which is affected by natural conditions and human activities. Natural h......

The increased production and price of rare earth elements(REEs) are indicative of their importance and of growing global......

　因果关系在预测和推理中具有重要的作用．贝叶斯网络已被用于构建诊断和决策系统．近年来模糊认知留得到了重视．模糊认知图为结构性知......

A new remote sensing image fusion method based on statistical parameter estimation is proposed in this paper. More speci......

There is great significance to diagnose the fault of an intelligent building facility for fault controlling, repairing, ......

This paper describes the effect of channel estimation error (CEE) on the performance of distributed estimations of an un......

在非参数Bayesian中，Dirichlet过程先验得到了十分广泛的应用，其主要原因有以下三个： 1.先验比较容易细化，可以由它的参数确定，并且......

In this paper, we are interested in exploring the dynamic causal relationships among two sets of three variables in diff......

Controller area network(CAN) based fieldbus technologies have been widely used in networked manufacturing systems. As th......

小麦QTL作图是进行小麦基因精细定位、克隆以及有效开展分子育种的基础。文章从小麦QTL定位的单标记作图法、区间作图法、复合区间......

Wastewater treatment is one of critical issues faced by water utilities,and receives more and more attentions recently.T......

针对具有多工况特征的工业生产过程,多模型建模是一种有效的软测量建模方法。建模过程中,聚类方法、建模方法及融合方式都会对模型......

为满足现代战争陆军各级各类指挥所开展方案模拟论证与计划仿真评估的需要,在领域专家经验以及军事规则的支持下,提出了一种基于动......

基于机载单站无源定位中常用的扩展卡尔曼滤波具有近似线性方程的雅可比矩阵计算困难、不敏卡尔曼滤波(UKF)具有计算量较大的问题,......

朴素贝叶斯分类器是一种简单且有效实现的文本自动类方法,但其独立性假设在实际中是不存在的。在TAN结构贝叶斯分类算法中,考虑了......

目的利用比例失衡分析(Disproportionality analysis,DPA)侦测广东省2009-2014年水痘减毒活疫苗(Varicella attenuated live vacci......

当前,油气管道失效概率计算模型包括肯特风险指数法、专家判断法、故障树分析法、安全系数法、数据库分析法、结构可靠性理论等几......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

This paper analyses some aspects of the eye movement behaviour of readers of Thai and Chinese.The main focus is on reade......

To solve the problem of data recovery on free disk sectors,an approach of data recovering based on intelligent pattern m......

激光陀螺是一种由多种元器件组成的高可靠性、长寿命的光电器件,在可靠性评估中,可以依据最小薄弱环节定理,基于传统寿命试验,建立......

The estimation of the function θ = exp {aμ + bσ2} of parameters (μ,σ2) in normal distribution N(μ,σ2) is discusse......

Estimating the interaction among neural networks is an interesting issue in neuroscience. Some methods have been propose......