分类的

In this paper, first, the backgroundof IP packet classification algorithms are introduced.

本文首先介绍了IP包分类算法的应用背景，然后给出了IP包分类问题的详尽数学描述。

STRIDE and ISSA are primary algorithms in the paper.

在对蛋白质结构进行四个层次的分类中，应用已有的RMSD、Z-Score结构比对算法和论文新提出的ISSA结构比对算法获得分类参数。

According to the method, an initial classification was firstly performed by use of the conventional transitive closure method, and then an initial division matrix was constructed. With the weighted fuzzy ISODATA method for iterative computation of the related data, the data were classified effectively.

该方法首先利用传统的传递闭包方法得到1个初始分类，并在此基础上提出初始分划矩阵，根据考虑权重因子的模糊ISODATA方法对相关数据进行迭代计算，从而对数据进行有效分类。

In the classified information of Yahoo public praise the page can see, spell car, part-time job, ticket Wu, homemaking, secondhand trade the supply and demand that waits for classified information is released most frequent.

在雅虎口碑的分类信息页面可以看到，拼车、兼职、票务、家政、二手交易等分类信息的供求发布最为频繁。

Feature extraction and classification using classifiers are the two key steps in pattern recognition.

模式识别中关键的两个环节是模式的特征提取及利用分类器分类识别。

According to the system,the classification of the Danxia Landform in Guangdong is made and discussed.

针对广东丹霞地貌发育状况，根据丹霞地貌分类系统，对广东发育的丹霞地貌进行了各自的分类研究。

Linnaeus gave life to an organising hierarchy with kingdoms at the top and species at the bottom.

而林纳斯首次使用了从生物界到物种的方法进行分类，开创研究物种分类这个庞大体系的新学科。

As far as this classifier's structure studying, the fitness function based on logarithm likelihood was designed.

同时对TAN分类器的结构进行了扩展，得到了一种受限制的BAN分类器。

Results show that the two systems are very similar in mathematical structure and diversity characteristics, and both are reasonable information systems, which fit well to the same distribution models, such as power law distribution and lognormal distribution.

分析结果表明，生物分类和土壤系统分类具有很高的相似性，有着相似的数学结构和多样性特征。

Therefore, the purpose of this study was to develop an effective method to integrate spectral and ancillary information in order to improve the classification performance in areas of mountainous terrain.

所以，本研究之目的，即在於发展有效的分类方法来整合光谱及辅助资讯，以期提高山区影像的分类凖确度。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。