类别数 meaning in English
class identification number
Examples
- Small set handwritten chinese character recognition
小类别数手写汉字识别 - In the 10th european conference on machine learning , springer verlag , heidelberg , de , 1998 , pp . 137 - 142
因此，低维空间的维数就等于数据集的类别数。 - When the number of subspace ' s dimension or the number of target classes was changed , the adaptive feature subspace could be easily obtained by iteration
该子空间既能自适应子空间维数的变化，又能自适应目标类别数的变化。 - Further , both kpca and kernel fisher discriminant can be proved to be two special cases of pkpca , and meanwhile pkpca successfully avoids the disadvantage of kfd that can only get ( class number - 1 ) eigenvectors
可以证明kpca和kfd是pkpca参数取极限的两个特例。同时可以克服kfd只能求得(类别数? 1 )个特征向量的不足。 - The total number of subclassifiers in our new method linearly scales with the number of classes and the size of each subclassifier is smaller than that of the correspondent binary svm subclassifier used in the original method
此种构造方式使子分类器数目仅随类别数作线性增长，且子问题规模小于前一种方式中任一两类分类器的规模。