I think this question has been asked a few times in various ways. As I understand, AppSearch aims to have a high recall. We have a use-case where we'd like to increase precision.
One way to do that is by adjusting the fuzziness, but this does not seem to be doable. Is this something that is on the roadmap?
The solution about filtering results on a set score threshold does not seem to work either. Sometimes a query will return results with high scores (20-30) and results that are not relevant will still have a score on ~5. Other times, the most relevant result has a score of 1, so setting a "hard" threshold does not seem to work.
Are there any other options? Hopefully you can help