space vector的例句大全

Vector-space search approaches are generally suited to free-form text that include a certain number of words that help distinguish a block of text from others in the vector space.

向量空间搜索方法通常适用于自由形式（free-form）的文本，包括帮助在向量空间中将一段文本与其他文本区分开来的某些词。

Optimizing Search Engine Based on Vector Space Model with Java

用Java实现基于向量空间的搜索引擎优化

Then constantly searching the question territory space based on vector similarity to obtain the best feature vector.

基于向量相似度不断搜索问题域空间，使其不断得到进化，逐步得到Web文本的最优特征向量。

The paper studies character of transform in vector space with the aid of bilinear function.

本文借助双线性函数来研究向量空间的变换具有线性性.

Then a block-signal formulation of Wiener filters and a vector space interpretation of Wienerfilters are considered.

然后阻拦信号熏肉香肠过滤器的公式化和熏肉香肠的传染媒介空间解释过滤器被考虑.

For graphics which are not complicated, vector graphics occupy less storage space than bitmap graphics.

如果图形内容并不复杂的话, 向量图形所占的储存空间比点阵图形少.

Based on the conjugation theory of space surface, the vector relation of gear cutting is ensured.

基于空间曲面共轭原理, 确定齿轮切齿矢量关系,建立了螺旋锥齿轮的齿面矢量方程.

Based on vector space model a Bayes text classification method is proposed.

提出基于向量空间模型的贝叶斯文本分类方法.

Within the vector space, enterprise is provided with capacious room to pilot requirements in many aspects.

在客户需求矢量空间中, 企业具有广阔的余地来对客户需求加以多方面的引导.

Multivalued Morphological Transformation Based on Complete Total Ordering of Vector Space

一种基于向量序结构关系的多值形态变换

In this paper, some properties of totally real and totally umbilical submanifolds of a complex projective space are obtained. We also prove that a compact totally real submanifold with positive curvature and parallel mean curvature vector of a complex projective space must be pseudo-umbilical.

获得了复射影空间中全实全脐子流形的若干性质，并且证明了复射影空间中具有平行平均曲率向量的正曲率紧致全实子流形必是伪脐的。

Compact totally real submanifolds in a complex space form without parallel mean curvature vector

复空间形式■~（2n）（C）中不存在平行平均曲率向量的紧致全实子流形

Complete space-like submanifolds with parallel mean curvature vector in de Sitter spaces

De Sitter空间中具有平行平均曲率向量的完备类空子流形

The new theta function identities can be derived by considering the linear dependence relations among the elements of the vector space.

通过研究向量之间的线性相关性即可得到新的theta函数恒等式。

Text filtering based on support vector machine of semantic space

基于语义空间的支持向量机的文本过滤

Furthermore, we introduce the notion of theta decompositions to derive new theta function identities. We explain how to transform the set of the theta function solutions of a given contiguous relation into a finite dimensional vector space over the field K ( q).

进一步，为了推导新的恒等式，我们引入了theta分解的概念，说明了给定邻接关系的theta函数解空间可以转化为域K（q）上的有限维向量空间。

The proposed method was based on vector support machine of semantic space in which text and user profile were represented by the semantic space.

提出基于语义空间的支持向量机的文本过滤，用语义来表示文本和用户模板。

This paper gives a formula of calculating the dimension of quotient space at first, based on the result, applies homomorphic theorem and isomorphic theorem I to vector space, and then gains a simple proof of dimensional formula and Sylvester theorem respectively.

本文建立了商向量空间的维数公式，在此基础上，应用同态基本定理和第一同构定理获得了对维数公式及Sylvester定理的简单、明了的证明。

The proper project of electromagnetic vector in vector wave function space

矢量波函数空间的电磁矢量恰当射影

This paper introduces a text clustering method based on VSM ( vector space model ).

研究了一种基于 向量 空间模型的文档聚类方法.