查询词典 classifier

Linear classifier can make full use of DGA test data to the pattern recognition of transformer fault types.

线性分类器能够很好地利用DGA试验数据进行变压器故障类型的模式识别；其诊断结果的准确与否，与学习样本的典型性有一定的关系。

The last topic is about a trainable object detection system using at its core a Support Vector Machine classifier.

最后一个主题将讲解支持向量机分类物中核心使用的可训练物件侦测系统。

Then use this classifier to classify the unclassified data points.

支撑向量机是二分类问题的一个分类模型，模型的结果表现为支撑向量。

Therefore, the annotation and time cost were greatly reduced.4 Design of fuzzy neural network classifier of unlabeled sample.

提出了一种基于非刻度—多维度收缩的、新的排序—模糊神经网络分类器模型。

This paper proposed a new hierarchical speaker identification system based on Multi-Reduced Support Vector Machine and Principal Component Analysis classifier to reduce the recognition time of speaker identification.

提出一种基于主成分分析和多约简支持向量机的多级说话人辨识方法。

This paper study systematically text automatic categorization from three ways including vector model representation, feature selection and classifier training.

讨论了文本表示的整个过程——分词，建立停用词表，特征选择，权重计算，生成向量空间。

Raw materials are uniformly distributed to multiple nozzles and accelerating pipes, and high-speed impact on a rotary target with surface of various friction veining, so Chinese medicinal materials are pulverized through recombination action of impaction and attrition, and ultrafine powder are separated by internal classifier.

将喷射气流的高速冲击粉碎作用和旋转靶的高速摩擦粉碎作用复合用于中药材的超细气流粉碎中，并经分级获得中药材超细粉体。

The winnow classifier was suitable for systems which had limited resources and needed to be renewed at intervals.

系统采用了平衡winnow算法，该算法具有分类速度快、性能好以及支持在线更新的优点，适用于手机终端资源有限、需要实时或者定期更新分类器的情况。

In feature-level case, fully polarization information from SAR is used to combine with spectral characteristic from SPOT images, mainly to enhance land cover classification as well. Speckle noise was removed by Lee filter, followed by the maximum likelihood classifier based on different distribution was used for SAR and SPOT images (Based on Wishart distribution and multivariate Gaussian distribution respectively), to extract the conditional probability of each pixel for each class.

首先使用李式滤波器滤除全偏极雷达资料杂讯，接下来同样是使用採用最大似然法来分类融合影像，(不同的在於全偏极雷达影像使用Wishart机率分布，在光学影像採用multivariateGaussian机率分布)將每个类别中每个像元属於某个类别的机率值计算出来，再利用Dempster-Shafer evidence theory来结合这些类别的机率值。

We first denoise the SAR image by Lee filter.Next,the maximum likelihood classifier based on different distribution was used for SAR and SPOT images(Based on Wishart distribution and multivariate Gaussian distribution respectively),to extract the conditional probability of each pixel for each class.

首先使用李式滤波器滤除全偏极雷达数据噪声，接下来同样是使用采用最大似然法来分类融合影像，(不同的在于全偏极雷达影像使用Wishart几率分布，在光学影像采用multivariate Gaussian几率分布)将每个类别中每个像元属于某个类别的几率值计算出来，再利用Dempster-Shafer evidence theory来结合这些类别的机率值。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐