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Number of samples in training, validation, and testing set for CIC IDS 2017–2018, and CIC Bell DNS 2021 datasets.
| Number of samples in the training set | Number of samples in the validation set | Number of samples in the test set | Total | |
|---|---|---|---|---|
| CIC IDS 2017 | 3,152,567 | 675,552 | 675,552 | 4,503,681 |
| CIC IDS 2018 | 17,134,354 | 3,671,647 | 3,671,647 | 24,477,648 |
| CIC Bell DNS 2021 | 32,652 | 6,996 | 6,997 | 46,645 |
