Which of the following statements about Naive Bayes is incorrect?

Attributes are equally important.
Attributes are statistically dependent of one another given the class value.
Attributes are statistically independent of one another given the class value.
Attributes can be nominal or numeric

The correct answer is: B. Attributes are statistically dependent of one another given the class value.

Naive Bayes is a probabilistic machine learning algorithm that assumes the attributes are statistically independent of one another given the class value. This means that the probability of an attribute taking a certain value is not affected by the values of the other attributes. This assumption is often violated in real-world data, which can lead to poor performance of Naive Bayes.

Option A is incorrect because attributes are not always equally important. Some attributes may be more important than others in determining the class value.

Option C is correct because Naive Bayes assumes that the attributes are statistically independent of one another given the class value.

Option D is correct because attributes can be nominal or numeric in Naive Bayes.

Exit mobile version