Does using FSRS result in less retention, due to scheduling less reviews than other systems? Or is it actually more efficient in a meaningful way by cutting out unnecessary reviews?
The goal of the scheduling algorithm is to predict the optimal time for when you need to review your card again. FSRS has a bunch of parameters tja you can customize based on previous learning attempts, usually a few 100 cards is enough to adapt to your own learning abilities, but in current Anki versions you need to manually update the parameters to optimize your learning.
jdahlin|26 days ago
zelphirkalt|26 days ago