决策向量

The different similarity scores are integrated with support vector machines and decision tree classifier models, to leverage a robustness of the measures.

将这些不同的相似分数分别使用支持向量机和决策树学习，再计算其出现於同义字类别的机率作为语意的相似度。

To precisely allocate the massive old Product Design Knowledge Document and construct the knowledge base of product design, the PDKD categorization method based on decision tree and Support Vector Machine was put forward.

为准确地定位大量旧的产品设计知识文档信息，构建产品设计知识库，提出了基于决策树和支持向量机的产品设计知识文档分类方法。

According to compare the results with decision tree, support vector machine, and RBF neural network, the neural network classifier with dynamic threshold has better forecasting accuracy, stability and generalization ability.

通过与决策树、支持向量机、RBF网络等方法的比较结果表明，基于动态闽值的神经网络分类器具有更好的预测精度、稳定性以及泛化能力。

Three ways were first put forward to describe QoS preference information based on the theory of multiple-attribute decision, which were orders vector, AHP matrix and language valuation collection, and the concrete methods of conversion and computation were given out.

基于多属性决策理论，首先提出了QoS偏好信息的三种描述方式：序关系向量、AHP矩阵和语言评价集合，并给出了相应的转化和计算方法。

The hybrid model of Decision Tree + Support Vector Machine is an innovative Data Mining techniques which will be used as a classifier for resolving the factors which affect the debris flow happening. The entire study can be broken into two parts.

混合模式（即结合决策树方法与支援向量机法）是一种创新的资料采掘技术，其可以利用於评估地文因子对土石流发生的影响。

Three ways were first put forward to describe QoS preference information based on the theory of multiple-attribute decision,which were orders vector,AHP matrix and language valuation collection,and the concrete methods of conversion and computation were given out.

基于多属性决策理论，首先提出了QoS偏好信息的三种描述方式：序关系向量、AHP矩阵和语言评价集合，并给出了相应的转化和计算方法。随后，把QoS偏好的处理策略应用于服务选择，提出一个相对最优服务的确定方法，该方法可以反映用户的QoS偏好，满足用户按需服务的需求。

In this paper, using optimization theory and the maximum entropy formulism, a method for multi attribute group decision making based on the theory of grey fuzzy relation is established.

运用优化理论和熵极大化准则，建立了基于灰色模糊关系的多属性群体决策方法，分别对属性权重向量已知和未知两种情况给出了简便实用的算法，通过算例说明了算法的合理性。

The hypersurface expression and the way of hypersurface obtained by support vector machine are given. The method is applied to the support of Air Force air materiel, and the result shows that more simple decision rules can be obtained.

文中提出了一种超曲面的离散化方法，给出了超曲面的表示方法，提出了基于支持向量机的超曲面寻优，并将这种方法应用于空军器材保障中，仿真结果表明，提出的超曲面方法可以获得更为简捷的决策规则。

Because the optimal triangle fuzzy numbers and optimal fuzzy vector which were used to replace the maximum sets and the ideal solution may be got by observation, not need the complex comparison process of fuzzy triangle fuzzy numbers.

研究发现，本文提出的模糊灰色关联分析法以可通过观察而直接得到的最优三角模糊数和最优模糊向量分别代替了以往的模糊极大集和模糊理想解，避免了模糊数比较的复杂过程，提高了模糊综合评价的决策效率。

A fault diagnosis based on wavelet and PNN was introduced, which firstly uses Mexican Hat wavelet to transform diagnosis signal and extract energy normalized vector, then uses PNN to output fault as a classifier.

针对煤矿主通风机故障与征兆对应关系复杂的特点，以及利用传统BP网络进行故障诊断存在训练速度慢、易陷入局部极小的缺点，提出基于小波和概率神经网络的故障诊断方法：先利用时频两域有紧支撑能力的MexicanHat小波变换故障信号并提取能量归一化故障特征向量；然后将概率神经网络作为诊断决策分类器，输出故障模式。

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。