在线性规划支撑矢量机中,对其VC维数界作了适当的放宽。
In linear programming linear SVMs, the bound of the VC dimension is loosened properly.
因此在数据挖掘界广为流行着一个名词——‘维数灾难’”文卡如是说道。
So one expression common in the data mining community is 'the curse of dimensionality,'" says Venkatasubramanian.
特别指出对于未知动力学系统的自然界中的分形,很难获得真正的分形维数。
In particular we point out it is difficult to obtain real fractal dimensions for natural fractals with unknown dynamic system.
分形维数是描述自然界和非线性系统中不光滑和不规则几何体的有效工具,是所有分形对象的主要特征之一。
Fractal dimension is usually an effective way that used to describe the non-smooth and non-regular geometry objects in the nature and non-liner systems.
因此在数据挖掘界广为流行着一个名词——‘维数灾难’”文卡如是说道。
So one expression common in the data mining community is 'the curse of dimensionality, '" says Venkatasubramanian."
因此在数据挖掘界广为流行着一个名词——‘维数灾难’”文卡如是说道。
So one expression common in the data mining community is 'the curse of dimensionality, '" says Venkatasubramanian."
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