ID	原文	译文
8174	如何衡量基分类器是否具备对样本的分类能力,以及如果不具备,如何减少此种情况下对分类效果的影响是基于ECOC多类分类面临的新问题。	How to measure whether the base classifier of sample classification ability, and if not have, how to reduce the influence of such a case the classification effect are classified based on ECOC class more faces new problems.
8175	针对解码框架中non-competent基分类器的分类融合问题,提出一种基于基分类器对样本是否具有分类能力的加权解码方法。	For non - competent in the framework of decoding the classification of the base classifier fusion problem, put forward a base classifier based on the sample is weighted decoding method with classification ability.
8176	该方法利用支持向量数据描述衡量待识别样本与各划分子类之间的距离,同时利用加权解码,通过对基分类器权重的学习,进而增强对类别拥有分类能力的基分类器的影响,减少不具备分类能力的基分类器产生的误差。	The method using support vector data description measure of unknown sample and the distance between each subclassing, using the weighted decoding at the same time, the weight of the base classifier by learning, and enhance their ability to classify the categories have the effect of the base classifier, decrease do not have the error of the classification ability of the base classifier.
8177	基于UCI数据集的实验表明所提方法的有效性和实用性。	The experiment based on UCI data sets show the effectiveness and practicability of the proposed method.
8178	建立了一种新型旋转弹丸的7自由度弹道模型,根据该模型对弹丸的弹道特性进行了数值分析,并利用无迹卡尔曼滤波算法对双旋弹的弹道进行重构和滤波,使弹载设备的测量信息更加精确,为制导系统提供更加精确、可靠的测量数据。	Established a new type of rotary projectile trajectory model of 7 degrees-of-freedom, the ballistic characteristics of the projectile according to this model the numerical analysis, and with no trace of kalman filtering algorithm for twin twist bomb ballistic refactoring and filter, the measurement information of missile equipment is more accurate, provide guidance system is more accurate and reliable measurement data.
8179	通过数值仿真的表明:双旋弹和传统旋转弹的主要区别是在其弹轴方向上增加了一个自由度,弹丸前体低速旋转甚至静止不动以提高弹载控制系统的控制精度,后体高速旋转保持其陀螺稳定性。	Through the numerical simulation show that the twin twist and traditional rotating cylinder on the elastic axis is the main difference between adds a degree of freedom, the projectile precursor low-speed rotating or stationary in order to improve the control precision of the missile control system, after the high-speed rotating the gyro stability.
8180	通过无迹卡尔曼滤波算法进行弹道重构能够有效地提高测量数据的精度,消除测量误差,得到较为准确的测量数据。	With no trace of kalman filtering algorithm for trajectory reconstruction can effectively improve the accuracy of measurement data, eliminate the measurement error, get more accurate measurements.
8181	针对飞行器表面存在的多列缺陷目标,基于电磁场叠加理论,提出并推导了用于分析多列电磁缺陷目标的散射相干原理,并以此为基础,建立了多列缺陷目标散射机理的研究方法;	For multi-column defects existing in the aircraft surface target, based on the superposition of electromagnetic field theory, put forward and is applied to the analysis of multiple columns was deduced electromagnetic defect targets scattering coherence principle, and on this basis, the researches on the mechanism of the defects more columns established target scattering method;
8182	提出了间距电尺寸的概念,系列雷达散射截面实验表明,散射相干原理可用来精确分析不同类型多列缺陷目标的散射机理,间距电尺寸决定散射分布的形式,对多列缺陷目标散射有重要影响,而不同的缺陷类型主要影响散射幅值大小;	Puts forward the concept of distance between electrical size, series of radar scattering cross section experiments show that the scattering coherence principle can be used to accurately analyze defects in different types of multiple columns target scattering mechanism of space electric size decided scattering distribution form, have important effects on multiple columns defect target scattering, and different defect types mainly affect the scattering amplitude size;
8183	从相干原理出发,结合精确数值算法,提出了多列缺陷目标的快速预估方法,具有与多层快速多极子算法一致的精度,且几乎不占用计算内存和时间。	From coherent theory, combined with precise numerical algorithm, proposed the multiple columns defect targets fast estimate method, is consistent with multilevel fast multipole algorithm accuracy, and almost do not take up computational memory and time.