I have two lists of values:
accuracy: 0.6, 0.6, 0.6
hit: 1, 1, 1
Now after some processing, these two lists of values become:
accuracy: 0.59, 0.58, 0.55
hit: 0.5, 0.3, 0.1
so the drop can be calculated as:
accuracy_drop: 0.01, 0.02, 0.05
hit_drop: 0.5, 0.8, 0.9
In my case, the third case with accuracy_drop = 0.05 and hit_drop = 0.9 is the optimal and I want to quantify this 'optimal' case by doing some calculation using the values I have. If calculating the hit_drop/accuracy_drop, the first case gives the highest value; if calculating the hit_drop-accuracy_drop, the third case gives the highest value but I am not sure whether this is a reasonable quantification.
I tried to search for some quantification methods of relevant value change but found nothing. Any idea?