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## decision boundary 美 [dɪˈsɪʒn ˈbaʊndri]

• 决策边界：在机器学习和统计分类中，决策边界是一个超平面，用于区分不同类别的数据点。

### 网络释义专业释义英英释义

决策边界

判别界线

... 分区界线 zone boundary 判别界线 decision boundary 屋 界线 estate boundary ...

决策面

..., 则 决 策 如 果 ( )决策面 决策面(decision boundary)H (decision boundary)H方程： 方程：g(x)=0  向量 向量ww是决策面决策面HH的法向量 的法向量  g(x)是点 是点x到决策面...

hyperplane decision boundary [数] 超平面判定边界

SVM Decision Boundary 支持向量机判定边界

更多收起网络短语
• 决策界 - 引用次数：1

参考来源 - 离子通道Markov模型的Q矩阵确定与生物神经网络的学习
决策边界
• 判别界线
判别边界
• 判别界线
• 判定边界

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Decision boundary

• abstract: In a statistical-classification problem with two classes, a decision boundary or decision surface is a hypersurface that partitions the underlying vector space into two sets, one for each class. The classifier will classify all the points on one side of the decision boundary as belonging to one class and all those on the other side as belonging to the other class.

### 双语例句权威例句

• On the contrary, in the proximity of the decision boundary, a higher sampling rate seems to be advantageous.

相反地决策边界附近进行更高取样有用的。

• The principle of finding optimized decision boundary give SVM excellent performance on linear separatable problems.

最优分类超平面原理使SVM解决线性可分问题时有很好的表现

• As a result, for images with complex backgrounds, a fixed decision boundary skin-color model may lead to high false rejection rate and false detection rate.

复杂背景情况下，采用固定的阈边界模型进行肤色分割导致较大的漏检

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