- 线性分类器
- linear: adj. 1.线的，直线的。 2.长度的。 3.【数学】 ...
- classifier: n. 1.分类者。 2.【矿物】分级机。 3.【化学】 ...
- piecewise linear classifier: 分段线性分类器
- classifier: n. 1.分类者。 2.【矿物】分级机。 3.【化学】分粒器。 4.(汉语等中的)量词。
- be linear with: 与...成线性关系
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linear classifier中文什么意思
- 线性分类器
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例句与用法
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- There are many conventional classifiers , which are generally divided into two categories : linear classifiers and nonlinear ones
分类器一般分为线性分类器和非线性分类器。 - The operating object of all these linear classifiers is vector pattern , i . e . , before applying them , any non - vector pattern should be firstly vectorized into a vector pattern
然而现有的线性分类器几乎都是针对向量模式的,即所有的模式都采用向量表示,要应用于矩阵表示的模式,必须首先将矩阵模式转换成向量模式。 - These three classifiers are a linear classifier based on fuzzy features , a hierarchy classifier based on features of geometry definitions and a distance classifier based on frequency features of stroke curvature
使用的分类器分别为基于模糊特征的线性分类器、使用几何定义特征的分层分类器以及基于曲度频域特征的距离分类器。 - Classifier is an important ingredient in pattern recognition . among all the classifiers , linear classifiers are paid great attention in statistical pattern recognition due to their simplicity and easy expansibility to nonlinear classifiers
在模式识别系统中,分类器是一个重要的组成部分,分类器设计的好坏将直接影响模式识别系统最终的识别性能。 - The comparative performances are studied among the nmfs + rbf method , the pca + rbf method , and the pca + fld ( fisher ' s linear discriminant ) method . all simulations are carried out on the orl face database . the simulation results show that rbf classifier outperforms k - nearest neighbor linear classifier significantly in recognizing faces with occlusions , and the holistic representations are generally less sensitive to occlusions or noise than parts - based representations
为了验证本文所提出的nmfs + rbf算法的性能,经典的基于pca和fisher线性判别( fisher ' slineardiscriminant , fld )的人脸识别方法,以及基于pca和rbf的人脸识别方法,被用于和本文所提出的人脸识别方法进行比较。
百科释义
In the field of machine learning, the goal of statistical classification is to use an object's characteristics to identify which class (or group) it belongs to. A linear classifier achieves this by making a classification decision based on the value of a linear combination of the characteristics.
详细百科解释