首先 ，提出了镜头质心特征向量的概念 ，减少了关键帧特征的存储量 。
First, it advances the centroid feature vector of shot in order to reduce the storage of video database.
文章提出了决策表的区分向量的概念，并给出了利用区分向量进行属性约简的方法。
This paper proposes the concept of the decision table of the attributes reduction, and gives the method of the reducing attributes based on discernibly vector.
这里我们并没有曲面定向的概念，能做的就是，从两个法向量中选出一个作为正方向。
Here we don't have a notion of orienting the surface other than by precisely choosing one of the two possible normal vectors.
这门课我们首先学习的概念是向量，以及怎样做向量的内积。
So, the first things that we learned about in this class were vectors, and how to do dot-product of vectors.
首先，提出了情绪向量空间的概念，人的情绪状态可以转化成情绪向量空间中的一个情绪向量，情绪向量可以通过基本情绪向量来计算。
First, the concept of emotion vector was proposed and the emotion state of virtual human could be transformed to an emotion vector calculated by the basic emotion vector in emotion vector space.
提出了一个基于概念向量空间模型的电子邮件分类方法。
A new approach of email classification based on the concept vector space model was proposed.
提出了欧拉向量、欧拉方向余弦矩阵、欧拉基变换方向余弦矩阵等概念，并给出相应的公式。
Some conceptions and the correspoinding equation is put forward, such as Euler vector, Euler orientation cosine matrix and Euler switch orientation cosine matrix.
开发了一个基于概念向量空间模型的中文自动文摘系统。
We Construct a system of Chinese automatic summarization based on conceptual vector space model.
本文引入了灰色向量矩阵的概念，它是灰色矩阵在广义系统中的推广。
In this paper, we introduce the concept of grey vector matrixs which is a generalization of the grey matrixs.
在模糊随机变量的基础上引入了模糊随机向量凸集的概念，给出了几个模糊随机凸集的例子。
Based on the concept of fuzzy random variable, the concept of convex sets of fuzzy random vectors is introduced, and some examples for such type of convex sets are given.
基于声传递向量(atv)的概念，研究探讨了AT V技术在内燃机结构辐射噪声仿真预测上的应用方法和途径。
Based on the acoustic transfer vector concept (ATV), the application approach to structural acoustic radiated prediction using the ATV technology for I. c.
在黎曼流形上分别给出了伪不变凸函数和弱向量似变分不等式的概念。
The definitions of pseudo-invex function and weak vector variation-like inequality on Riemannian manifolds are presented.
本文研究了支持向量机及其在概念设计中的应用。
In this paper, we presented support vector machine and applications in concept design.
本文对像空间为一般拓扑向量空间的集值映射，给出了所谓几乎下半连续的概念；
An almost lower semicontinuity for a set-valued mapping with image space being a topological vector space.
为求出随机特征对的方差，借助于模态截断概念推出诸特征值与特征向量对随机变量的偏导数。
Partial derivatives of eigenvalues and eigen vectors with respect to random variables for structures are deduced by means of the concept of mode truncation.
本文在向量空间模型和概率推理网络的基础上提出了一个基于关键词与概念相结合的混合信息检索模型。
We bring forward a hybrid model that is based on a combination of keywords and concept. The hybrid model is built on vector space model and probabilistic reasoning network.
本文引入反模糊向量空间的概念，得到了与模糊向量空间相平行的一些结果。
In this paper, the concept of anti fuzzy vector space is introduced. Some parallel results with fuzzy vector space are obtained.
基于声传递向量(atv)的概念，研究探讨了AT V技术在内燃机结构辐射噪声仿真预测上的应用方法和途径。
Based on the acoustic transfer vector concept (ATV), the application approach to structural acoustic radiated prediction using the ATV technology for I. C. engine was studied.
向量场是科学和工程中的重要概念，描述物理过程中的方向信息和状态的变化趋势。
Vector field is important conception in science and engineering, which describes directional information of physical procedure and developing trends of states.
该方法通过分析文档的特征词汇，使用基于领域本体的空间向量模型方法建立词汇与本体概念之间的映射。
The documents characteristic vocabulary is analyzed and the mapping between vocabulary and the ontology concept is built based on the domain ontology VSM m.
本文介绍了基于向量空间的常用距离的算法，并在概念语义空间的基础上，提出一种面向主题的距离和分类的算法。
This paper introduces a common distance algorithm based on vectorial space, and proposes novel distance and classification algorithms which orient the topic on the basis of concept-semanteme space.
向量组的线性相关性是线性代数中的重要概念，也是解决问题的重要的理论根据。
Linear relation of vector group is an important concept in linear algebra and is also an important theoretical foundation of solving problems.
给出了向量的次正交与次正交向量组等有关概念及性质。
The concepts concerned with the sub orthogonality of the vector, the sub orthogonal vector group, etc.
本文剖析了线性代数中伴随矩阵、行向量与列向量的乘积、正交矩阵几个较难掌握的概念，由此引出这些概念的一些基本特征和性质。
This article analyzes a few profound concepts, such as companion matrix, line vector, column rector, orthogonal matrix, and recommend many qualities, which are difficult to grasp for many students.
基于矩阵体积的概念，引入矩阵向量正交度，对病态问题的行列式诊断方法进行了推广和扩展。
Based on the conception of the matrix volume, we presented the definition of the orthogonal degree of the matrices, generalized and extended the determinant method mentioned above.
基于矩阵体积的概念，引入矩阵向量正交度，对病态问题的行列式诊断方法进行了推广和扩展。
Based on the conception of the matrix volume, we presented the definition of the orthogonal degree of the matrices, generalized and extended the determinant method mentioned above.
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