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The design of robust networked structures is of significance in reality, and the integrity of network connections has been greatly emphasized in previous studies. However, besides structural integrity, a system should also keep the functionality when suffering from attacks and failures, i.e. robust community structure. Focusing on enhancing community robustness on complex networks, in this paper,...
In order to improve the searching speed and the quality of global optimal solution, we propose an improved algorithm based on Artificial Bee Colony(ABC) algorithm, which can search the space by stochastic optimization and dynamic regulation (named SRABC). Firstly, the improved algorithm can update the next location of ABC algorithm, which can perfect the correlation for the bee colony. Secondly, we...
The mobility robustness optimization can significantly enhance the quality of service in scenarios characterized by dense uncoordinated deployment of small cells, as targeted by future 5th generation (5G) radio access technology. Current solutions mostly rely on priori knowledge and rule based algorithms, these solutions do have achieved good performance. There is still, however, a lot of room for...
In this paper, a Structure-Redesigned-Based Bacterial Foraging Optimization (SRBFO) proposed in the previous work is used to reduce the computational time. Then by transplanting information communication mechanism to SRBFO, we proposed several variants of SRBFO with different topology structures, which are called SRBFO-ST, SRBFO-FC, SRBFO-Ri, SRBFO-VN and SRBFO-DN, respectively. A series of experiments...
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