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Today's networked environment is characterized by a wide variety of heterogeneous systems that dynamically decide to interoperate to achieve some goal. In this context, systems meet and know each other at runtime when they want to start to interoperate. Given the huge heterogeneity and dynamism characterizing the described environment, automated solutions appear to be the only way to achieve interoperability...
Self-adaptive software expects the system to adapt its behaviors to environment changes. One main challenge is how to improve self-adaptation efficiency. In this paper case-based reasoning method is used to support the self-configuration case reuse which results in the configuration efficiency improvement. If there is no case to reuse directly, the policy-based technique is utilized to achieve the...
Self-adaptive architecture agent is extended to get agent pragmatics, then, the union integration platform is built based on architecture-centric agent pragmatics; Service is viewed as the basic business unit, agent pragmatic is corresponding cognitive carrier, service topology relationship is analyzed to get selective serial routing. Here, self-adaptation is the encapsulation goal between carrier...
Artificial fish school algorithm (AFSA) is a novel optimizing method. Based on the study of this algorithm, to deal with the problem of low optimizing precision and low speed of convergence in the later period of the optimization, this paper proposed a novel AFSA called adaptive meta-cognitive artificial fish school algorithm (AMAFSA). The new algorithm constructed an improved artificial fish model...
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