标题： 基于个体的模型中通过现实移动模式传播的疾病 显示英文标题

标题： Diseases spreading through individual based models with realistic mobility patterns

摘要： 基于个体的模型是一组广泛使用的工具，用于分析传染病传播中个体异质性的影响。 在本工作中，我们关注通过两种主要的基于个体的模型：移动代理和复杂网络模型的人类接触异质性。 我们引入了一种新的移动代理模型，其中个体的位移大小根据关于人类移动性的实证证据的截断幂律分布进行。 此外，我们提出了一种从之前的移动代理模型获得等效加权接触网络的方法，其中链接的权重被解释为接触概率。 从等效接触网络的拓扑分析中，我们展示了小世界特性与代理位移的截断幂律分布有关。 最后，我们通过一些传染病传播的数值实验展示了两种方法之间的等价性。 显示英文摘要

摘要： The individual-based models constitute a set of widely implemented tools to analyze the incidence of individuals heterogeneities in the spread of an infectious disease. In this work we focus our attention on human contacts heterogeneities through two of the main individual-based models: mobile agents and complex networks models. We introduce a novel mobile agents model in which individuals make displacements with sizes according to a truncated power-law distribution based on empirical evidence about human mobility. Besides, we present a procedure to obtain an equivalent weighted contact network from the previous mobile agents model, where the weights of the links are interpreted as contact probabilities. From the topological analysis of the equivalent contact networks we show that small world characteristics are related with truncated power-law distribution for agent displacements. Finally, we show the equivalence between both approaches through some numerical experiments for the spread of an infectious disease.