The results indicate that the performances of our methods are equal, sometimes superior, to FLD, KFD or SVM approaches. 分析的结果指出,我们提出的方法其分类效能等同甚至优于FLD,KFD或SVM等方法。
Design and performance of the kfd& wideband, large dynamic range feedback seismometer KFD&宽频带大动态反馈地震计的设计和性能
SAR Target Feature Extraction and Automatic Recognition Based on KFD Criterion 基于KFD准则的SAR目标特征提取与识别
In this paper, Kernel Fisher Discriminant ( KFD) is discussed on the basis of Linear Fisher Discriminant ( LFD). 该文在线性FISHER鉴别的基础上,探讨了核函数FISHER鉴别原理;然后将核函数FISHER鉴别用于性别鉴别中,并提出了相应算法;
In this article, kernel functions are formally discussed in mathematical terms and two of the kernel based learning algorithms: Support Vector Machine ( SVM) and Kernel Fisher Discriminant Analysis ( KFD) are introduced and applied to handwritten digits recognition. 本文首先从数学上形式化地讨论了核函数的基本理论及其性质,然后着重讨论了支持向量机与核Fisher鉴别两种基于核的学习算法及其在手写体数字识别中的应用。
The research were concentrated on the changes of parenchymal cells of lymph node and immune phenotype in the last decade. 以往对该病的研究多集中在观察实质细胞的变化以及免疫表型的研究,而对KFD的病理变化规律及增殖的淋巴细胞是否存在单克隆性等研究较少;
The etiology and pathogenesis of the KFD are still unknown. 到目前为止,KFD的病因仍不清楚。