查询词典 orbit space

New model utilizes grid computing technology,plans as a whole of network computing resources,combines with statistic classification advantage of support vector machine in finite sample space,probes into application of grid computation technology in image classification.

为了充分利用网格技术分布式、高性能、协同共享的能力，设计了一种基于网格和支持向量机的分布式图像分类器模型，采用网格计算技术，统筹网络运算资源，结合支持向量机在有限样本统计分类中的优势，探索网格技术在图像分类中的应用。

The structure theorem is obtained by defining "ternary ordered partition method" which is used to choose the test-sets of the first $k$ tests, and by defining two operations and two relations on feedback sequences; The isomorphism classification theorem is strictly proved by virtue of the structure theorem, thus the complicated problem of discussing $3^k$ possible search domains is reduced to the relatively easy problem on $k+1$ representative search domains; By the techniques of "super-coin construction method" and "image-union method", the search problem on $k+1$ representative search domains is reduced to the simple verification of several conditions on finite space of small cardinality.

通过引入用于选取前$k$次试验的试验集的"三元有序剖分法"以及关于反馈序列的两种运算和两种关系，得到了结构定理；基于结构定理严格地证明了同构类定理，从而将必须针对$3^k$个搜索域的复杂问题转变为讨论$k+1$个具代表性的搜索域的相对简单的问题；通过"构造超币法"和"并像法"等技术手段，将关于$k+1$个具代表性的搜索域的搜索问题转化为简单的关于势非常小的有限空间的几个条件的验证问题。

Based on the methods and techniques of covering theory, the structure of module category of tame concealed algebra, one-point extension, vector space category, finite enlargement, degeneration theory, stable equivalence and combinatorial method, we will classify all of the three-point algebras with Gabriel quiver the system quiver Q according to representation type. We get the classification theorem: Let A=kQ/I be a three-point algebra given by the system quiver Q.

本文综合利用覆盖理论，tame concealed代数模范畴的结构，单点扩张，向量空间范畴，有限enlargement，退化理论，稳定等价以及组合的方法等多种方法和技巧，将所有由系统箭图Q给出的三点代数按表示型进行分类，得到如下分类定理：Q是系统箭图，I是kQ的一个admissible理想。

They both are one of abstract expressions to geographic space and time. By comparison, the latter is the target of GIS development. Feature classification, which must be based on cognitive classificatory theory, is the key to the latter.

二者都是对地理时空的一种抽象表达，对比分析后认为，基于特征的数据组织更符合人们的思维认知习惯，是GIS数据组织追求的目标；基于特征的数据组织方法的关键是特征分类，特征分类必须以认知分类理论为基础。

Spam ; Bayesian Classifying Method ; Vector Space Model ; Naive Bayesian Method

垃圾邮件；贝叶斯分类；向量空间模型；朴素贝叶斯分类

A new fusing facial feature recognition algorithm based on kernel Canonical Correlation Analysis was proposed,for mapping image data into feature space and improving classifying accuracy.

为了更有效地映射图像数据样本到可分类特征空间，提高分类正确率，提出了一种新的基于核函数的典型相关分析的融合人脸识别算法。

Using the diagnosis method of IEUNIM, the initial multi-weights are gained by classifying the space of fault character and the identification of network is improved greatly by using K-means Clustering.

在IEUNIM故障诊断方法中，用K均值法划分故障信息特征空间形成了多初始权重值，并采用改进型椭球神经网络，大大提高了网络的故障辨识能力。

Talking health wise, it may be possible that most people who have claustrophobia or fear of being in a tight or enclosed space are Sagittarians.

谈到健康聪明，有可能，大多数人有幽闭谁或在狭窄的或封闭的空间是Sagittarians被恐惧。

In this series, the zoo becomes a micro-cosmos with its own and arbitrary cycle of life and death; it is a scenario of rage and compassion, impunity and sacrifice; it is a space of isolation and claustrophobia.

除了对社会政治环境的隐喻，这个系列中的图像同样记录了居住在这里的动物真实而迫切的悲剧。

From the Zhang Gang that Anhui works to Ning Bo, almost everyday in the evening bubble is on Ning Bo claver, he says: Won't word of a few peaceful wave, psychology always feels and this city has a space, look for person teaching impossibly also every day at ordinary times, had now can say, the website that can write Ning Bo word, learn to rise can go to the lavatory.

从安徽到宁波打工的张刚，几乎每天晚上都泡在宁波闲话上，他说：不会几句宁波话，心理总觉得和这个城市有距离，平时也不可能天天找人教，现在有了会说、会写宁波话的网站，学起来可方便了。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。