Research Article
Stream Classification Algorithm Based on Decision Tree
Algorithm 2
Sliding window dynamic adjustment algorithm.
| Initialize: length = 0;/∗length of slide window ∗/ | (1) | Win1 = Data from training set, Win2 = Data from a classifier created by a training set | (2) | While(di ! = Null) | (3) | Widthtime = Predict the amount of data for a given time period | (4) | If(Concept Drift) | (5) | | (6) | Else | (7) | | (8) | If(Widthtime > ) | (9) | | (10) | Else | (11) | |
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