applications of naive bayes classification the following are some common applications of naive bayes classificationreal-time predictiondue to its ease of implementation and fast computationit can be used to do prediction in real-time multi-class predictionnaive bayes classification algorithm can be used to predict posterior probability of multiple classes of target variable text classificationdue to the feature of multi-class predictionnaive bayes classification algorithms are well suited for text classification that is why it is also used to solve problems like spam-filtering and sentiment analysis recommendation systemalong with the algorithms like collaborative filteringnaive bayes makes recommendation system which can be used to filter unseen information and to predict weather user would like the given resource or not