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- The paper showed a parameter representation of isotropic vector in complex vector space, and obtained the some properties. 给出了复向量空间中的迷向向量的一种参数表示,并由此获得了迷向向量的一些性质。
- complex vector space 复向量空间
- The Derivative of a Map between Vector Spaces. 向量空间之间映射的微分。
- We have discussed sum for subspace of vector space, and cannot popularize sum of subspace to infinitude. 摘要对向量空间的子空间的和的概念不能推广到无限多个子空间的情形进行了讨论。
- Compared with the vector space model, the probability model is more effective on describing a users interests. 对比实验表明,概率模型比矢量空间模型更好地表达了用户的兴趣和变化。
- The plane parallel movement of unyielding body is studied in this paper,so the kinematies by means of complex vector is formed an integral system. 另一方面，本文用复矢量方法研究刚体的平面平行运动，也使得用复矢量方法研究运动学形成一个完整的体系。
- Open Bookmark uses the vector space method and social filtering to get useful information for the users. OpenBookm ark使用向量空间法和社会过滤两种信息过滤方式帮助用户获取有用信息。
- There are many different types of abstract space in mathematics, for examples, vector space, inner product space, etc. 数学上存在各种不同的抽象空间，例如向量空间，内积空间等。
- Velocity formula and acceleration formula of point in the plane graph is proved by means of complex vector,and a simple method to obtain the velocity and acceleration is proposed. 研究刚体的平面平行运动,用复矢量方法推导了平面图形内各点的速度、加速度关系式,给出了求解平面图形内各点速度、加速度的简捷方法。
- A new hybrid evolutionary LSF codebook optimization algorithm is proposed based on the vector space stretching. 本文提出了一种新型的基于对LSF矢量空间进行拉伸变化的混合进化码书优化算法。
- Mathematicianstalk about axioms, integrals, and vector spaces. 数学家谈论的是公理、积分和向量空间。
- The kinematic synthesis equation of the spatial RSCS mechanisms (i. e. the spatial swing cyinder mechanisms) have been established with the method of similar complex vector. 摘要采用空间类复向量法，建立了空间RSCS传动机构（即空间摆动缸机构）的运动综合方程式。
- Through the vector space model, text clustering, genetic algorithms to try a new method summary of the text. 通过空间向量模型、文本聚类、遗传算法等成熟的技术尝试一种新的文本摘要方法。
- We propose a text vector space model (VSM) based on suffix tree and implement a text categorizing system on the model. 摘要本文在面向网络内容分析的前提下，提出了一种基于后缀树的文本向量空间模型(VSM)，并在此模型之上实现了文本分类系统。
- In this abstract setting, the scalars with which an element of a vector space can be multiplied need not be numbers. 向量空间是在域上定义的，比如实数域或复数域。
- This paper introduces a text clustering method based on VSM (vector space model). 摘要研究了一种基于向量空间模型的文档聚类方法。
- The solution of the Earth elastic dynamical equations can be also referred to some relations of complex vector spherical harmonic functions to the elastic strain tensor in spherical coordinates. 同时还研究了在球坐标系下弹性应变张量与复数矢量球函数的一些关系，为地球弹性动力学方程的解算提供参考。
- The experimental result shows that the performance of simple SLM-CIR model should be superior to simple vector space models and probability models. 实验结果表明:简单的SLM-CIR模型的性能要优于简单的向量空间模型和概率模型。
- In the paper, a method is proposed based on vector space model making use of the structure to effectively retrieve HTML document. ? 应用了向量空间信息检索方法,扩展了传统的信息检索,利用HTML文档结构提高了在WWW环境下的检索效率。
- By means of the expression of vector space, mathematical modeling of Jakobson's theory on distinctive features of phonemes is made. 摘要本文采用向量空间的表述形式，对雅柯布森的音位区别特征学说进行数学建模。
