分类

Regarding to the multi-granularity of and analysis demand of stock index futures transaction data, this article proposed a classification method based on support vector machines. Tangent plane solution of support vector machines is established by introducing geometrical solution. Therefore, investors can be classified based on straightforward transaction data.

针对股指期货成交数据的多粒度性以及成交数据分析的需求，本文提出在解决噪声、多粒度数据分类问题方面有突出优越性的支持向量机分类方法，引入几何求解方式，提出了支持向量机的切平面解法，根据成交数据直观地对投资者进行分类。

Secondly, two methods are combined into a 2D classifying method and again the current highway information foundation data elements are classified in 2 Dimensions. The problems in data element set are pointed out and also the expand idea is put forward. The key properties of 2D classifying data element are studied.

将2种分类方法结合形成二维数据元分类方法，并对现有公路信息基础数据元重新进行了分类，指出存在问题并给出了数据元扩充的思路，对二维数据元的关键属性进行了研究。

The destination of classification is to learn a classification function or classification model that can map a data item to a preassigned class.

分类的目的是学会一个分类函数或分类模型，该模型能把数据库中的数据项映射到给定类别中的某一个。

The classical work usually assumes the setting of complex projective space in favor of its algebraic closedness; thus the classical results cannot be applied directly to the setting of real projective space assumed in most CAD/CAM applications.

古典的代数几何方法对QSIC的分类在复空间进行，由于复空间的代数封闭性，在复空间对QSIC的分类已有非常完善的结果，但其分类结果不能直接应用于实空间中的CAD／CAM问题中。

When it is impracticable to reclassify comparative amounts, an enterprise should disclose the reason for not reclassifying and the nature of the changes that would have been made if amounts were reclassified.

如果无法将比较金额重新分类，则企业应披露不能重新分类的原因，以及假设金额重新分类可能引起的变化的性质。

On the basis of multispectral scanner images provided by aerial remote sensing at Modaomen estuary of the Pearl River in 1980 and the designed computer programmes for classifying seabeach resources, the beach and underwater topography of the estuary were interpreted.

本文根据1980年珠江口磨刀门河口航空遥感所提供的多光谱扫描图象和该区域海涂资源的分类设计方案、程序，应用IPOS/101数字图象处理系统进行图象增强、分类处理，得到分类图件，对珠江口磨刀门河口海涂、水下地形进行解译探索。

The design of vehicle type classification based on Support Vector Machine is collecting characteristic parameters provided to segregator after vehicle image preprocessing and feature extraction,and classifying the type of vehicle by using technique of Support Vector Machine and binary decision tree according to vehicle image from video camera.

基于支持向量机的车型分类的设计思路是通过视频采集获得车辆图像，对车辆图像进行图像预处理和特征提取后，得到分类器所需数据特征，而后采用支持向量机和二元决策树对车型分类。

But it doesn\'t need label the training samples and not build a self-governed classifier for each topic.

但是情感分类方法不需要人工标注训练样本，不需要针对每个主题构建一个独立的分类器，所以这种方法有较强的通用性，而且分类速度也要快很多。

But it doesnt need label the training samples and not build a self-governed classifier for each topic.

但是情感分类方法不需要人工标注训练样本，不需要针对每个主题构建一个独立的分类器，所以这种方法有较强的通用性，而且分类速度也要快很多。

The parameters of X-ray sensitometry ,such as sensitivity,gradation,gamma,fog,and resolving power,granularity,silver contents of emulsion layers of films and total thickness of coating layers of films produced in Russia and by foreign companies and the quality classification of these films by using recommended Russian standard of quality classifi.

介绍了无损伤检测用射线技术胶片的质量分类国际标准和俄国标准的要点，做了俄国国产和国外射线技术胶片的 X射线感光测定和解相力、颗粒度、含银量以及乳剂层厚度的检测，将这些胶片按推荐用于俄国的分类标准做了分类。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。