Lu Ping Le

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In order to solve the problem of unsatisfactory results of imbalanced risk prediction on minority class samples, we suggested to adjust the up-sampling approach to be the neighborhood triangular synthetic minority over-sampling technique (NT-SMOTE). The new approach that we add the nearest neighbor idea and the triangular area sampling idea to the SMOTE(More)
In this paper, the simulation models for 3 main agronomic measures, plants/mu, cuttage date and supplement of nitrogen that affect the yield and economic effect of Genostemma:pentaphyllum, are analyzed by the quadratic orthogonal rotative regression design. As a result of the analysis optimal agronomic combination models are suggested.
Based on the theories and methods of systematic engineering, the economic, ecological and social benefits of the whole set of regenerating techniques for Gynostemma pentaphyllum are evaluated comprehensively under the consideration of modern agroforestry and stereoscopic agriculture. As a result of the evaluation an optimal model of artificial complex(More)
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