**
**
## What's the difference between confidence and probability in the responses?

Created by: Manuel Seelaus

Modified on: Sun, 25 Aug, 2019 at 4:57 PM

Confidence means confidence level from 0 to 1 that this is a human face. The probability depending on which method call you're using means the probability that for example two faces are the same person.

To expand, confidence in the sdk is cosine similarly, probability is computed by feeding that similarity figure into a sigmoid to normalize it into a more intuitive probability figure.

Manuel is the author of this solution article.
Did you find it helpful?
Yes
No

Send feedback Sorry we couldn't be helpful. Help us improve this article with your feedback.