说明：  朴素贝叶斯分类算法：其中，朴素的意思是该分类算法基于的两个简单的假设，特征独立以及每个特征同等重要。 贝叶斯分类是基于贝叶斯准则的分类算法。朴素贝叶斯常用于文档分类，过滤垃圾邮件等。
(Naive Bayesian classification algorithm: where is the plain meaning of the classification algorithm based on two simple assumptions, features independent and each feature equally important. Bayesian classification algorithm based on Bayesian classification criteria. Naive Bayes commonly used in document classification, filtering spam.)