向量和

In this thesis, based on a recent genome-scale dataset of DNA methylation in human brain tissues, we developed a classifier for predicting methylation status of CpG islands using a Support Vector Machine. Nucleotide sequence contents, transcription factor binding sties and Alu repeats are used as features for the classification. The method achieves accuracy of ~85% on the brain data.

本文的主要工作就是基于人脑测得的DNA甲基化数据，挖掘DNA序列特征，用支持向量机的方法实现了预测CpG岛甲基化的目标，得到了85%的预测正确率，同时还验证了所选的三类特征对于CpG岛甲基化的指导作用，它们分别是DNA序列组合、转录因子结合位点TFBS和短重复序列Alu。

Analysis of detection ability and location accuracy of Tianjin Telemetered Seismic Network after its joining in NCUSN;2. Firstly, feed location accuracy of linear motor were analyzed and tested.

误差补偿是提高机械加工精度的有效途径，在分析测试数控直线电机进给定位精度的基础上，提出基于最小二乘支持向量机的直线电机进给定位精度误差回归建模和预测方法。

Since SVMR based on the quadratic programming unfits for the online training of control, the current research includes the online training of SV...

分析了国内外这些研究内容的最新研究进展，旨在探讨归纳支持向量机在控制领域研究的主要成果和存在的问题，以便为进一步的研究提供一定的支持与帮助。

This paper first extracts frames from digital video,locates and extracts oral area,then classifies oral area into lip and non-lip area by the Support Vector Machine.At last,based on knowledge about the structure of the mouth area to realize feature points location.

首先将视频文件分解为一帧帧的图片序列，定位并提取出图片中的口形区域，然后利用支持向量机将口形区域分为唇部和非唇部区域，最后根据口形图像几何特征的先验知识实现口形特征点的定位。

Based on a large set of samples,practical effectiveness of the theory of support vector machines for predicting vertical ultimate bearing capacity of single pile is discussed.

以大量的实例数据为学习样本和测试样本，讨论了基于支持向量机的单桩竖向极限承载力分析方法及其可行性。

Twenty seven cases of this group showed incomplete right bundle branch block on electrocardiograms.

本文对平原和高原地区心电图检出之不完全性右束支传导阻滞者20例作了心电向量图的对比分析。

The inconsistency of judgment matrixes, great difference of relative weights and other problems often arise during screening evaluation index by AHP. To solve these problems, a new AHP method is presented by combining the weight vector rang estimation analytic theory with traditional evaluation index rejecting method. Finally, an example of deciding a evaluation index system for submarine pipeline engineering project is given and the result proves that the method is effective and feasible.

针对用层次分析法进行评价指标筛选过程中经常出现比较矩阵不一致、相对权重值差别较大等问题，将权重向量区间估计分析理论与传统的评价指标剔除方法相结合，提出了一种新的AHP评价指标筛选方法，并以海底管道工程方案评价指标体系的确定为例进行了实际应用，结果表明该方法具有较强的实用性和可操作性。

The plastic deformation mechanism of the process is explained. The vector equations of the curved conical surface and the figure of the particle motion for the forming process of the bending tube are presented. The theoretical model of stress and strain fields of the forming process is deduced. The practical forming process of tubes of large diameter demonstrates the validity of the new type of design method of the ox-horned core bar and the computation formula of the length of the raw tube.

本文通过研究弯管成形瞬时应力、应变状态及演化过程，阐明了弯管成形过程受力变形特点及力学原理；提出了一种适合弯管变形分析的新单元及数值方法；建立了弯管成形过程应力、应变场&标准图象&；通过研究弯管成形过程金属流动规律及力学条件，阐明了本工艺塑性变形机理；建立了描述弯管成形过程的曲锥面向量方程及其质点运动学图象；推导了弯管成形过程应力、应变场理论模型；结合大口径弯管生产过程，验证了本文给出的新型牛角芯棒设计方法和管坯长度计算公式的正确性。

Detection on Duck Egg′s Freshness Based on Visible Light Image Analyzing and SVM.

基于可见光图像分析和支持向量机的鸭蛋新鲜度识别。

Recently velocity vector imagingis the latest technique in echocardiagraph,which not only achieves satisfiction in diagnosing coronary heart disease as routine ultrasound,but analyzes heart ameboid movement and evaluates partial cardiac muscle velocity and deformation.

速度向量成像技术是近年来心血管超声技术发展的一项最新技术，它可以达到常规心血管超声技术对冠状动脉粥样硬化性心脏病的诊断要求，还可以通过软件分析心脏的变形运动，准确评价局部心肌速度和变形。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。