In this paper we review briefly the recent discussion in literature about the two infectious diseases models:SIR model and SIS model and the problem of how to calculate the transmission threshold in value of the two models.
概述了用复杂网络的理论来研究两个传染病模型,即SIR模型和SIS模型,以及在这两个模型中如何计算疾病的传播阈值。
The fourth part is about transmission value analysis on imported economics and management books,mainly on the economic value,cul
本文把经管类引进版图书作为传播学特定对象进行研究,从现状分析入手,按照由实践到理论再到实践的方法,对经管类图书引进的传播机制和传播价值做了深入分析。
On this basis transmission contents, transmission form, and transmission value has been analyzed in a deep manner so as to find out what makes TV program play different from other programs foundamentally is that it transmits "play" through "program"; it follows the characters of opera during creation, adopts elements from opera and achieves transmission via "program".
本文首先总体介绍了电视栏目剧的概念、发展演变及基本特征,在此基础上对其传播内容、传播形式、传播价值进行了深入分析,进而指出电视栏目剧区别于其他节目、最本质的特征就是以“栏目”的形式传播“剧”,在创作的过程中遵循戏剧的特征,动用戏剧的元素,在传播方式上则以“栏目”的形式。
Since all existing algorithms have the same feature of single propagation,we propose a multi-value propagation theory and prove that k-single propagation is equivalent to 1-multi-value propagation.
本文针对目前已有相容性算法的单值传播特点,提出多值传播理论,证明出k次单值传播与一次多值传播的等价性,在此基础上,给出多值传播的弧相容定理。
Existence of spreading threshold of a SIR model with identical infected ability
具有相同被感染能力的SIR模型传播阈值存在性研究
The paper gives both the theoretical analysis and simulation results of the spreading threshold and the degree of infection of a disease to a network.
模型对病毒的传播阈值及病毒对网络的感染程度等重要统计量给出了理论分析结果,也给出了数据仿真结果。
Existence of spreading threshold of a SIR model with identical infected ability
具有相同被感染能力的SIR模型传播阈值存在性研究
Gubler DJ，Bhattacharya NC.A quantitative approach to the study of ban-croftian filariasis［J］.Am J Trop Med Hyg1974，23:1027.
史宗俊.丝虫病传播阈值的研究［J］.中国寄生虫学与寄生虫病杂志，1994，12:1.
Research on PD Signal Propagation Characteristics and Wavelet Packet Based Entropy Threshold Method for Interference Suppression of Power Transformer;
变压器局放信号传播特性及小波包熵阈值法去干扰的研究
Adaptive Threshold Parameter Multicast Routing Algorithm for Wireless Sensor Networks
自适应阈值参数的无线传感器网络组播路由算法
Interpretation of the Incident of "Die-hard Household" under the View of Network Communication;
网络传播视阈下的“钉子户”事件解读
A Study on Factors that Influence Communication Effect of Moral Education in University and Relevant Countermeasures--In the Viewpoint of Communication Theories
影响高校德育传播效果的因素及其对策——基于传播学的视阈
Dynamic Threshold Based Admission Control Policy for Video-on-demand Systems
一种基于动态阈值的视频点播请求的接入策略
On Chinese Animation Industry--from the Perspective of Ecology of Communication
传播生态学视阈中的中国动漫产业研究
Multi-scale wavelet threshold denoising method based on genetic algorithm
基于遗传算法的多尺度小波阈值去噪方法
Two-Dimensional Two-Otsu Threshold Image Segmentation Based on the Genetic Algorithm
基于遗传算法的二维双阈值Otsu图像分割算法
Adaptive Thresholding Wavelet De-noising for PD Signals Using Genetic Algorithm
遗传算法用于局部放电小波自适应阈值去噪
Research on Threshold Selection Rule Based on Sensor Fault Detection
基于传感器故障检测的阈值选取原则的研究
Dual-Threshold Image Segmentation Method Based on Parallel Genetic Algorithms
基于并行遗传算法的双阈值图像分割方法
Generalized Fuzzy Entropy Thresholding Based on Quantum Genetic Parameter Optimization
基于量子遗传参数优化的广义模糊熵阈值法
ELITE AND POP:DIFFERENT SITUATIONS OF INTERCULTURAL COMMUNICATION IN CHINA Using Changsha As an Example;
高雅与通俗:跨文化传播在中国的不同境遇——以长沙为视阈
On the Ideological and Political Education from the Perspective of Communication:Teacher Status Theory
传播学视阈下的高校思想政治教育教师主体地位初探
An ERP Experimental Research on the Effect of Subliminal Messages
意识阈限下信息刺激的传播效果研究——基于ERP的实验研究
Study on Communication System and Value of Imported Econonics & Management Books
经管类图书引进的传播机制及传播价值研究