基于主成分分析法和遗传算法优化支持向量机模型的泥石流危险度预测

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1007-6875|40|2|20-24

ISSN: 1007-6875

Source: 河北地质大学学报, Vol.40, Iss.2, 2017-01, pp. : 20-24

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Abstract