Table 1 Abbreviations list.
From: Digital twin-based multi-level task rescheduling for robotic assembly line
Abbreviation | Description | Abbreviation | Description |
|---|---|---|---|
DT | Digital twin | IGD | Inverted generational distance |
RAL | Robotic assembly line | GA | Genetic algorithm |
PE | Physical entity | DABC | Discrete artificial bee colony algorithm |
VE | Virtual entity | EDBA | Enhanced discrete bee algorithm |
ASP | Assembly sequence planning | IDFA | Improved discrete fireworks algorithm |
CPS | Cyber-physical system | ASPM-PG | Assembly subsets prediction method based on precedence graph |
CPPS | Cyber-physical production system | Â | Â |
