The induced mechanism,physical model,modal distribution and the test approach on the high-order resonance are studied.
对高次谐振的产生机理、物理模型、模态分布和测试方法等进行了研究。
Since the data samples in machine learning and pattern recognition problems generally distribute in multi-modal distribution, this thesis proposed a prototype based feature ranking model.
由于模式识别、机器学习等问题的复杂性比较高,数据分布通常呈现多模态分布。
The authors compare speciation models with reaction path models, introduce the method of reaction path modelling, give an improvement on the calculation method of pH value in reaction path model.
比较了形态分布模拟和反应途径模拟的差异，总结了反应途径模拟的实现方法，对PH但算法进行了改进，作为实例，模拟了地下水氯上物污染过程。