KNN in R.KNN算法的2个项目应用于来自UCI机器学习库的威斯康星乳腺癌诊断数据集用于将细胞分类为良性或恶性

R语言KNN有报告Wisconsin Breast Cancer Diagnostic dataset is being used from the UCI Machine Learning Repository for running KNNalgorithm.The csv file is imported in RStudio and data preparation is done using R.The str wbcd command shows that the diagnosis column represents factor with2levels B and M.This is the variable which is to be predicted by learning the measurement values.The other data is represented as numerical features for cancer mass.Since the feature id does not provid