Disk Drives Remaining Useful Life Prediction Using the Extreme Learning Machine
Table 1: SMART sensors
| SMART sensor | Description |
| smart_1_raw | Read error rate |
| smart_5_raw | Reallocated Sector Count |
| smart_9_raw | Power On Hours Count (Power-on Time) |
| smart_194_raw | Temperature |
| smart_197_raw | Current Pending Sector Count |