Table 9 Statistical results of augmentation for NSL-KDD and UNSW-NB15 datasets.
From: A CE-GAN based approach to address data imbalance in network intrusion detection systems
Class | Num | Class | Num | Class | Num |
|---|---|---|---|---|---|
NSL-KDD enhanced dataset | |||||
 Normal | 67343 | Nmap | 1493 | Buffer_overflow | 930 |
 Neptune | 41214 | Back | 956 | Warezmaster | 920 |
 Satan | 3633 | Teardrop | 892 | Land | 918 |
 Ipsweep | 3599 | Warezclient | 890 | Imap | 912 |
 Portsweep | 2931 | Pod | 901 | Rootkit | 910 |
 Smurf | 2646 | Guess_passwd | 953 | Loadmodule | 900 |
 Ftp_write | 908 | Multihop | 907 | Phf | 904 |
 Perl | 903 | Spy | 902 |  |  |
UNSW-NB15 enhanced dataset | |||||
 Normal | 2218761 | Backdoors | 22329 | Generic | 215481 |
 Fuzzers | 24246 | Dos | 26353 | Worms | 20174 |
 Analysis | 22677 | Exploits | 44525 | Reconnaissance | 23987 |
 Shellcode | 21511 |  |  |  |  |
