k-nearest neighbor method meaning in Chinese
k-最近邻法
Examples
- In order to reduce the disadvantageous influence of decision profiles ' scattering on fusion recognition , the decision profile is taken as target ' s feature vector and k - nearest neighbor method is applied to classify the target
为减少目标决策分布图散布对融合识别效果的影响，提出采用k近邻方法对目标的决策分布图进行分类，以实现融合识别。 - Then , because of the characteristic of complex engineering systems like fighters , such as modeling difficulty , multiplicity work situations , difficulty and expensiveness for test , a new kind of fast fault predictor is designed based on an improved k - nearest neighbor method , which neither need math model of system nor need data for train and knowledge
其次,针对歼击机等复杂工程系统建模困难、工作情况多样、试验困难且代价高昂的特点,提出了一种改进k近邻密度估计方法,设计了一种完全既不需要系统数学模型也不需要故障训练数据和先验知识的实时故障预报器。