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- KNN algorithm is a common and effective text categorization algorithm. KNN算法是一种常用的效果较好的文本分类算法。
- In this paper,a flexible KNN algorithm is developed with varying-K algorithm and weighting algorithm,which improves the effect of text categorization. 基于近邻序列的排序,提出了变K算法,并且结合效果较好权重算法,形成了柔性的KNN算法,提高了分类的效果。
- Projection Pursuit is used firstly text classification. After text vector is projected to one dimensional space, we classify the test-set using KNN algorithm. 首次将投影寻踪的方法应用于文本分类,将文本向量投影到一维空间后,再利用KNN方法进行文本的自动分类,是投影寻踪和KNN算法的结合。
- Experiments with the UCI dataset demonstrate that our method performs better than many existing algorithms such as the KNN algorithm and the mean method in terms of imputation efficiency. 实验结果表明,该方法在填补效果与效率方面都比现有的KNN填补法和普通的均值替代法要好。
- Counting-based weighted kNN algorithm(CwkNN) 计数最近邻分类算法
- In this paper, the text feature dimensions reduction and text categorization rule extraction using decision tree are investigated, and some new KNN algorithms are represented for text categorization. 本文主要研究了文本特征空间的降维问题、利用决策树抽取文本分类规则问题和改进KNN算法以适应文本分类问题。
- fast KNN algorithm 快速KNN算法
- KNN algorithm KNN算法
- And k-nearest neighbors algorithm (KNN) was further applied to classify the two types of accelerant. 在此基础上应用KNN方法对这两种汽油助燃剂进行分类。
- Goertzel algorithm is a fast algorithm of DFT. 戈泽尔算法是离散傅立叶变换的一种快速算法。
- Rms algorithm and FFT algorithm have been achieved. 实现了均方根算法和FFT算法。
- Use a second algorithm to validate your results. 使用第二套算法来验证你的结果。
- There are two different approaches: RKV algorithm and HS algorithm to processing KNN query for multidimensional index structures. 对于树型多维索引结构,KNN查询处理算法主要有RKV算法和HS算法。
- The name of the key exchange algorithm. 密钥交换算法的名称。
- Local algorithm for segmented image interpolation. 分割图像插值的一种局部算法。
- Bad Authentication Algorithm Value Entry %1! S! 坏身份验证算法值项%251!
- Gets the key exchange algorithm used by this. 使用的密钥交换算法。
- Description of the algorithm used with the key. 对密钥所用算法的说明。
- The padding mode used in the hashing algorithm. 哈希算法中使用的填充模式。
- The compare algorithm is used to do the comparison. 比较算法是用来比较属性值的。