Questions about figure 4

[dxc33linger]

Dear authors,

I have read iCaRL paper and fee it is quite interesting. I have a few questions regarding figure 4 and table1, I appreciate the response from the authors.

1. For Table1(a), what is the memory budget for the reported accuracy? For example, in the case of 10 classes, iCaRL accuracy is 64.1% and hybrid1 accuracy is 59.3, while in Fig4, when K=3000, the accuracy is roughly like this. Does that mean Table 1(a) is under the setting of K=3000?

2. In figure4, when K =2000, the accuracy of iCaRL is roughly 63%. While in Fig2(a) top right, the accuracy is roughly 50%, and Fig2 is also under the setting of K=2000. Thus, why there is a 13% accuracy gap in these 2 results? Please correct me if I am wrong.

Again, I would appreciate the authors for replying.