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How to enhance security and stability of the cyber physical systems (CPSs) becomes a critical issue. In this paper, we propose a solution from the perspective of users' information diffusion process in CPCs. Relying on the virus propagation model, we conceive an idle-carrier-idle (ICI) model to characterize the information diffusion. Moreover, `effective diffusion rate' is defined in order to benchmark...
Online social networks have become ubiquitous in our daily life, which create the phenomenon of the Big Data. Figuring out the information diffusion over online social networks has become a hot topic. However, most of the existing works focus their attention on the spreading dynamics of users' information rather than on the essence of the network topology. In this paper, we propose a value strength...
Partitioning plays an important role in PDES performance due to the high communication cost in parallel platforms and the fine-granularity of most simulation models. Traditionally, models are partitioned by deriving the static communication graph of objects and applying graph partitioning to reduce the mincut while load balancing the number of objects. However, many, if not all, models exhibit great...
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