信息扩散法,information diffusion method
1)information diffusion method信息扩散法
Information diffusion信息扩散
1.Prediction method of water resources based on the information diffusion principle and BP neural network;基于信息扩散和BP神经网络的水资源预测
2.Self-organization algorithm for information diffusion based on epidemic theory;一种基于流行病理论的自组织信息扩散算法
3.The evaluation of loess slope stability based on combination of information diffusion theory and BP neural metwork;基于信息扩散和BP网络的黄土边坡稳定性分析
3)information diffuse信息扩散
1.We useinformation diffuse theory to evaluate dangerous chemicals transportation accident rate,and analyze the result of dangerous chemicals transportation accident with GIS simulation technology.应用信息扩散理论估计了危险化学品运输事故率,并基于GIS技术模拟分析了危险化学品运输事故后果,前者弥补了样本信息不足的缺陷,而后者利用详尽的地理信息克服了以往后果分析中准确度低的不足,完善了危险化学品运输风险分析,从而为更好的决策以减少事故、保护人民群众的生命和财产安全提供了保障。
2.Aim at the overdiffuse and subdiffuse ofinformation diffuse estimation,a multi-subject integrated optimization was given to determine diffused window width based on analyzing closest window width means and optimal window width means.针对信息扩散估计的过扩散和欠扩散问题,在分析择近窗宽法和最优窗宽法的基础上,结合二者的优点,提出了一种确定扩散窗宽的多目标综合优化方法。
3.In order to improve the speed,accuracy and operability,the method of risk analysis based oninformation diffuse theory and the method of frequency analysis based on real coding based on accelerating genetic algorithm by which parameters of PersonⅢ curve were estimated were tried to be used to analyze the inundation loss frequency was analyzed.为了提高洪灾损失频率分析方法的计算精度、速度和可操作性,利用基于信息扩散理论的风险分析方法和基于实数编码的遗传算法确定参数估计的频率分析法(PⅢ曲线)对洪灾损失频率进行分析,前者弥补了观测样本信息不足的缺陷,而后者克服了传统配线法精度低的缺点,体现了遗传算法的全局寻优能力。
4)diffuse information扩散信息
5)pheromone diffusion信息素扩散
1.Based on the thinking of antpheromone diffusion and niche,multi-source diffusion ant colony genetic algorithm is presented.根据蚁群信息素扩散和小生境思想,提出了一种多源扩散蚁群遗传算法。
2.In the light of shortcomings for traditional ACO and its application to QoS routing,an improved ACO in more conformity with real ant colony system and based onpheromone diffusion and meeting routing is proposed.在分析传统蚁群算法缺陷及其在QoS路由中的应用的基础上,提出了一种与真实蚁群系统更加相符的基于双向寻路和信息素扩散的蚁群算法,采用来自源节点和目的节点两个方向的蚂蚁探路的同时进行信息扩散。
3.This paper firstly analyzed the influence of pheromone volatilization factor to ant colony algorithm,then introduced thepheromone diffusion model to make the pheromone not only affect the ant on this way,but also can affect the ant on other ways.首先分析信息素挥发因子对蚁群算法的影响,继而引入信息素扩散模型,使得信息素不光影响本路径上的蚂蚁,同时也能影响其它路径上的蚂蚁。
6)information (entropy) diffusion信息(熵)扩散
延伸阅读
电泳免疫扩散法分子式：CAS号：性质：又称免疫电泳。将电泳的分离能力和免疫扩散两种技术组合在一起的一种分析方法。用电泳法将混合蛋白质(含抗原)初步分离；再借免疫双扩散法利用抗原与抗体间的特异免疫沉淀反应，检测双方成分和相关情况。设备为电泳控制仪、电泳槽和电泳板等。是鉴定抗原(如蛇毒等)或抗体(如抗蛇毒血清等)中各种成分的一种灵敏度较高(只需几微克)的方法。广泛应用于分子生物学的各个方面。
