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Emergency response decision-making is critical for emergency management. With the involvement of numerous personnel, agencies, equipment, resources and materials, it is challenging to organize, coordinate, and development action plans under an urgent situation. Due to the features of cooperativeness, dynamic, timeliness, and hierarchy, emergency response decision-making problem cannot be effectively...
The issue of inconsistency handling has attracted a lot of attentions recently. As we know that ontology reasoner will stop work once contradiction happens. In logic reasoning, belief non-revision focuses on the management of contradiction beliefs. In this paper, we try to translate the ontology to formulas in First-order Logic (FOL) with the help of description logic, so belief non-revision reasoning...
The skyline operation is a typical Multicriteria Decision Making (MCDM) that has been well studied in database context. The basic assumption of convention-al skyline operator is preference-ordered values within multi-dimensional decision tables. This assumption utilizes preference-ordered values to simplify the complex human preference, which is subject to big challenges in real applications. In this...
In this brief, we investigate pinning control for cluster synchronization of undirected complex dynamical networks using a decentralized adaptive strategy. Unlike most existing pinning-control algorithms with or without an adaptive strategy, which require global information of the underlying network such as the eigenvalues of the coupling matrix of the whole network or a centralized adaptive control...
In the real world, the start time and the end time of many events have uncertainty and can not be accurately represented as time interval. In order to express the uncertainty of time interval uncertainty and its state, the traditional time interval is transformed into an uncertain time interval, and a Temporal Bayesian Network based on uncertain time interval is proposed in this paper. Different from...
In Communication Based Train Control system, leaky waveguide can be used to transmit information between train and wayside, which can alleviate the impact of interference or deliberate attack, and improve the reliability and safety of transmission. To use wireless to transmit information can reduce the difficulty and cost of construction significantly. This paper introduced a combined transmission...
In CSCL, the interaction extent between members is an important factor to the group learning effect. A reasonable measurement of interaction intensity can provide a basis for the managers when guiding the groups with weak interaction and also for learnerspsila self reflection. Aiming at the shortcoming of the present model, in the paper we analyzed the factors that affect interaction intensity, put...
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