fig3

Figure 3. Illustration of the replay mechanism in incremental learning. The top row (Weight) represents weight adjustments as more data are included. The second row (Model) illustrates the model training steps. The third row (Dataset) shows the dataset replay strategy, where historical data are incorporated into the training process. The bottom row (Realtime) presents the change in the number of instances from each category (M1 to M6) participating in training as a result of applying the replay strategy.