Yeah, I think what was meant is that the Elo rating system might make it difficult to account for changes in the rating.

People change their minds all the time (and it's a good thing), I agree.

Yes, this is what I meant. Changing the rating would require storing every rating and recalculating all dependent ratings which could be quite a large DAG.

While not impossible I don't think it would be particularly scalable.

They probably refer to EvoSuite, which is/was mainly developed by one of the authors of the paper: https://www.evosuite.org/

> BTW, are you aware of any discussion groups for AI image processing that are open to members of the public?

r/machinelearning is the most suitable subreddit for this, since it is actively frequented by researchers and the quality of discussion is much higher than in r/deeplearning

Thanks :)