How does the C4.5 Algorithm handle continuous data?
问题 I am implementing the C4.5 algorithm in .net , however I don't have clear idea of how it deals "continuous (numeric) data". Could someone give me a more detailed explanation? 回答1: For continuous data C4.5 uses a threshold value where everything less than the threshold is in the left node, and everything greater than the threshold goes in the right node. The question is how to create that threshold value from the data you're given. The trick there is to sort your data by the continuous