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A new Biogeography-based Optimization (BBO) algorithm for detecting community in complex network science has been proposed. It adopts integral matrix encoding that each element represents the community index of the corresponding node. The migration operator and the mutation operator are the fundamental process to improve the accuracy and the quality of community detection. Each individual in the habitat...
The association rules mining process enables the end users to analyze, understand, and use the extracted knowledge in an intelligent system or to support the decision-making processes. To find valuable association rules from a large number of redundant rules, this paper proposes a deeper mining process, multi-mode and high value association rules mining (MH-ARM). This method takes into account the...
Tanker aircraft is a kind of important aircraft to ensure air force system to realize quick response and sustainable confrontation. Based on the general procedure of tanker aircraft effectiveness evaluation, the effectiveness evaluation model of single tanker aircraft is built, and the normalization method of quantitative indexes, the weight definition and the method of index aggregation are proposed...
Land Use / Cover Change (LUCC) is an essential component in the field of regional environmental monitoring and economic development analysis. Its motivation is to get an in-depth understanding of dynamic process, leading causes and evolution mechanism of regional land use change, which provide accurate information for land administration to develop local economic development planning and management...
Regional drought brought by global climate changes is menacing directly human's food supply and survival environment, and it becomes a hotspot of many scientists and government administrations. Remote sensing has many advantages such as large land cover, high spatial resolution, short time interval, and convenient data acquisition, which makes remote sensing drought monitoring become an important...
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