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Reverse skyline is useful for supporting many applications, such as marketing decision, environmental monitoring. Since the uncertainty of data is inherent in many scenarios, there is a need for processing probabilistic reverse skyline queries. In this paper, we study the problem of efficiently processing these queries on uncertain data streams. We first show the formal definitions of reverse skyline...
This paper proposes a new design guideline for reliability improvement of distribution networks using distributed energy resource (DER). The proposed guideline is advised to maintain CDI values of all customers under a certain pre-defined threshold value. The impact of the switching devices failure on the reliability is also considered and proper corrections are made on various threshold values within...
The three-dimensional variational (3DVAR) is an objective analysis approach developed in the late 1980s. Currently, it is one of the most common data assimilation methods used in numerical weather prediction (NWP). The global and regional assimilation prediction system (GRAPES) is the Chinese new generation NWP system, in which 3DVAR is one of the main components and plays an important role in direct...
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