查询词典 classifying map

ID〓 is characterized by the fast speed of training and classifying, and it can be applied to large-scaled learning problems. But the selection criterion of attribute is the core of ID〓, and is now doubted. AQ〓 is a type of decision rule induction, presented by Michalski, a scientist of U. S.. It is characterized by high-precision classifying and capability of knowledge expression, and it can be applied to automatic knowledge acquisition in expert system. However, the inducing and matching speed of AQ〓 is slow.

其中决策树归纳以澳大利亚学者Quinlan的ID〓为代表，其特点是训练与分类速度都很快，适用于大规模的学习问题，但ID〓把注意力集中在属性的选择标准上，然而这种思想方法已开始受到人们的怀疑；决策规则归纳以美国学者Michalski的AQ〓为代表，其特点是分类精度高和知识表达能力强，适用于专家系统的知识自动获取，但归纳和匹配速度都慢。

The system consists of two modules: visual clustering analysis and visual data classifying, with respect to clustering algorithms and classifying algorithms, in which the visual technology of parallel coordinates is combined to obtain better visual data mining effects.

将聚类算法和分类算法与平行坐标的可视化技术结合起来，达到更好的可视化数据挖掘效果。

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。

At first, by studying on the mineral constituents, texture and structure, Scleroscope hardness and Vickers hardness etc. of the stone, a fast classifying way of stone machinability was proposed. Based on the Scleroscope hardness, mineral constituents and texture of the stone, it was successful applied in classifying the main Chinese natural stone.

首先，通过对石材的矿物组成、组织结构、肖氏硬度和显微硬度等的分析和研究，提出了以岩石肖氏硬度为主辅以矿物成份和组织结构来快速定性确定岩石可锯性的方法，并成功地对我国主要石材进行了分级。

The Hausdorff property of a kind of classifying mode is defined. And it is proved that the single-layer perceptron can deal with the classifying problems of any Hausdorff pattern sets. Chapter 5 studies the radial basis function networks and a proof of Cover pattern classifiable theorem is presented.

第四章主要研究多层感知机的万能逼近性和最佳逼近性，包括权值有界和隐单元权有界时的情况，定义了一种分类模式的Hausdorff性，证明了单层感知机能解决任意具有Hausdorff性的模式集的分类问题。

The calculation results shows that ,(1) when the rotor rotates at the working speed, a local regurgitant whirlpool that is rightabout to the rotor"s rotating direction appears in the classifying region, which makes the separated granules come back to the outside of the classification district and influences the classification efficiency of the turbine classifier;(2) in the condition of a low rotating speed of turbo rotor, ultrafine particles can follow the gas phase by and large, but when the rotating speed increases, a phenomenon of velocity slippage between two phases appears evidently;(3) A operating parameter, air flow rate is so important that can directly influence the stability of flow field in classifying chamber, the bigger the air flowrate is , the steadier the flow field is;(4) Compared with straight blades, the new shape of blades with backward crooked elbow are helpful to improve the stability of flow field and form whole stream easily, also beneficial to advance the classification accuracy and classification efficiency;(5) The motion trace of particles are very complicated when the turbo rotor rotates at a high speed, the constant bounce of the particles appear between the blades and the coarse particles are even bounce back from the inlet, only the finer can pass through the classification area from the oulet;(6) Along with the increase of the rotor"s rotating speed, radiah axial and tangential velocity all begain to fluctuate repetitively like sine-wave, the smaller the particles are, the more violently they fluctuates.

数值模拟结果表明，(1)在涡轮达到工作转速时，在分级区域形成了一个与涡轮旋转方向相反的局部回流涡，它使得分离出来的细粒重又被带回分级轮外边缘，从而严重影响分级机的分级效率；(2)粉尘粒子在涡轮低速运动情况下，基本上能跟随气体运动，但随着转速加大，两相之间出现了明显的速度滑移现象；(3)分级机工作时的风量也是一个比较重要的操作参数，它可以直接影响到分级机内腔流场的稳定性，风量越大，流场越稳定；(4)同直叶片形状相比较，带后弯导板的叶片，有利于改善流场的稳定性，流场容易形成整体流，对提高分级效率和分级精度都非常有利；(5)粒子轨迹线在涡轮转速较高时十分复杂，有的出现了反复的弹跳现象，大颗粒不能通过分级区域而从进口返流了，只有细小的颗粒才从出口处流出；(6)涡轮转速加大时，粒子的径向、轴向和切向速率出现了明显的类似于正弦波的脉动现象，颗粒越小，脉动程度越为剧烈。

Based on GIS and RS,land use data for 1965,1988,2003,which were got by digitizing relief map and classifying two landsat TM/ETM images,and soil data by digitizing soil map were used to estimate SCS hydrological model parameter.

在GIS支持下，以1965年西双版纳地形图及1988、2003年两期Landsat TM/ETM卫星影像获取的土地利用数据及实地土壤调查资料确定模型参数，通过分析CN值的变化来反映土地利用变化对径流的影响。

In this article,according to analysis of clan map that is one of most important map in cadastre management,based on platform of ArcGIS8 and ArcObjects as COM,expatiating arithmetic flow of automatic drawing clan map and enumerating some code of realize function and effect map.

以ArcGIS8为平台，以ArcObjects为二次开发组件，对宗地图这一地籍管理中的重要图件进行分析，阐述了自动绘制宗地图的算法流程，列举部分实现功能的代码，及其实现效果图。

Brought about by the union members as "happy drums Xian couplet," the traditional way couplet praised the agency-wide staff of various departments strive to excel, dedication spirit, bring out the party festive and peaceful atmosphere; social leading group choral speaking The "Pick up a map of the Republic", showing the map of people's deep love for the cause on the map, as well as another brilliant map of a new career determination and confidence; new students join a company collective show "new gift" is performed by the dynamic of the youth dance, sang a song Zibian Zi change "in the diagram of my heart", to show their youth and energy and new jobs, new units of love; retired workers performing Red Silk Dance, and a small chorus, showing the old comrades their old age after retirement colorful life; Pieces Yesterday?

由工会委员们带来的"开心锣鼓献对联"，用传统对联的方式赞扬了全社各部门职工奋发向上、爱岗敬业的精神，衬托出联欢会喜庆、祥和的气氛；社领导班子成员集体朗诵的《捧起共和国的地图》，表现出中图人对地图事业的深深热爱，以及再创地图事业新辉煌的决心和信心；新入社大学生的集体节目《新人献礼》，表演了动感十足的青春舞蹈，演唱了自编自改的歌曲《我的中图心》，展现出他们的青春活力和对新工作、新单位的热爱；退休职工表演的红绸舞和小合唱，展示了老同志们退休后多姿多彩的晚年生活；小品《昨天？

Then this thesis presents another SLAM algorithm-the Relative Map Filter, The RMF is however disadvantaged by the inability to guarantee consistency of the estimated relative map. The following sections introduce a new navigation filter - the Geometric Projection Filter or GPF. The consistency of the estimated relative map is enforced by the application of the constrained estimator to an inconsistent relative map produced by a standard RMF.

然后介绍了SLAM问题的结构，分析了绝对地图滤波器的性质，介绍另一种解决方法—相对地图滤波器，但是相对地图滤波器产生不一致的相对地图，因此在相对地图滤波器的基础上应用约束估计产生一致的相对地图，这就是几何投影滤波器，从而有效的解决了SLAM问题。

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。