论文标题
蚂蚁菌落系统的自组织巢迁移动力学合成
Self-organizing nest migration dynamics synthesis for ant colony systems
论文作者
论文摘要
在这项研究中，我们合成了一种新型的动力学方法，用于蚂蚁菌落，使它们能够以自组织的方式迁移到新的巢穴。换句话说，我们将蚂蚁菌落迁移视为一种自组织的表型级集体行为。为此，我们首先将蚂蚁途径图的边缘段。然后，每个段归因于其自己的信息素谱，可以容纳一个蚂蚁。因此，多个蚂蚁可能同时占据边缘。得益于这种细分市场的配方，蚂蚁在路径的确定过程中具有更多的选择选择，从而增加了殖民地紧急行为的多样性。鉴于细分市场的连续信息素动力学，每个边缘都有一个时空的零件在连续的信息素剖面，在该轮廓中，沉积物和蒸发过程均被统一。所提出的迁移机制的被动动态足够丰富，因此蚂蚁菌落可以以自组织的方式迁移到新巢穴位点的附近，而无需任何外部监督。特别是，我们进行了广泛的模拟，以测试应用于一个菌落的迁移动力学，包括500只蚂蚁横穿途径图，其中包含200个节点和4000个边缘，这些节点是根据各种分辨率进行了分割的。获得的结果表现出我们战略的有效性。
In this study, we synthesize a novel dynamical approach for ant colonies enabling them to migrate to new nest sites in a self-organizing fashion. In other words, we realize ant colony migration as a self-organizing phenotype-level collective behavior. For this purpose, we first segment the edges of the graph of ants' pathways. Then, each segment, attributed to its own pheromone profile, may host an ant. So, multiple ants may occupy an edge at the same time. Thanks to this segment-wise edge formulation, ants have more selection options in the course of their pathway determination, thereby increasing the diversity of their colony's emergent behaviors. In light of the continuous pheromone dynamics of segments, each edge owns a spatio-temporal piece-wise continuous pheromone profile in which both deposit and evaporation processes are unified. The passive dynamics of the proposed migration mechanism is sufficiently rich so that an ant colony can migrate to the vicinity of a new nest site in a self-organizing manner without any external supervision. In particular, we perform extensive simulations to test our migration dynamics applied to a colony including 500 ants traversing a pathway graph comprising 200 nodes and 4000 edges which are segmented based on various resolutions. The obtained results exhibit the effectiveness of our strategy.
