Table A1.
Feature List of NSL-KDD dataset.
| No. | Feature name | No. | Feature name |
|---|---|---|---|
| 1 | duration | 21 | is_hot_login |
| 2 | protocol_type | 22 | is_guest_login |
| 3 | service | 23 | count |
| 4 | src_bytes | 24 | serror_rate |
| 5 | dst_bytes | 25 | rerror_rate |
| 6 | flag | 26 | same_srv_rate |
| 7 | land | 27 | diff_srv_rate |
| 8 | wrong_fragment | 28 | srv_count |
| 9 | urgent | 29 | srv_serror_rate |
| 10 | hot | 30 | srv_rerror_rate |
| 11 | num_failed_logins | 31 | srv_diff_host_rate |
| 12 | logged_in | 32 | dst_host_count |
| 13 | num_compromised | 33 | dst_host_srv_count |
| 14 | root_shell | 34 | dst_host_same_srv_rate |
| 15 | su_attempted | 35 | dst_host_diff_srv_rate |
| 16 | num_root | 36 | dst_host_same_src_port_rate |
| 17 | num_file_creations | 37 | dst_host_srv_diff_host_rate |
| 18 | num_shells | 38 | dst_host_serror_rate |
| 19 | num_access_files | 39 | dst_host_srv_serror_rate |
| 20 | num_outbond_cmd | 40 | dst_host_rerror_rate |