This is the 17851st most frequent Russian word.
ускоренного
"Accelerated" or "speeded up."
The word 'ускоренного' describes the characteristic of the analysis as being performed at an increased speed.
Этот процесс требует ускоренного анализа.
This process requires accelerated analysis.
Here, 'ускоренного' modifies 'развитием', indicating that the development proceeds at a faster pace.
Для достижения цели мы приняли план с ускоренным развитием.
To achieve the goal, we adopted a plan with accelerated development.
In this context, 'ускоренного' is an attribute of 'обучения', explaining that the learning process is designed to be faster than usual.