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聚类和分类
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聚类和分类
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clustering and classification
聚类和分类
聚类试图将数据集中的样本划分为若干个通常不相交的子集,每个子集称为一个簇,通过这样的划分,每个簇可能对应于一些潜在的类别。分类的目的是找出描述并区分数据类或概念的模型,以便能够使用模型预测类标记未知的对象。
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water environmental carrying capacity
water environmental planning
water environmental quality forecast and impact assessment
water environmental science and technology
water environment capacity
water environment control equipment
Water Environment Federation
water environment function zoning
water environment impact evaluation
water environment management
water environment monitoring
water environment protection
water environment quality evaluation
water environment quality management
water environment regulation
water erosion
water erosion in China
water erosion prediction model
water escape structure
water eutrophication
water eutrophication monitoring
water extractor
waterfall
waterfall cave
waterfall field
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