Is it possible to compare scores across multiple results?

[ohbseok]

You're using the implicit model well. Thanks

I have hotel data. Since region is very important for hotels, I have divided the training by region (e.g. training by US, Canada, UK).

I got recommendations for US, Canada, and UK.
Is it possible to compare the scores in this case?
In other words, I'm wondering if Score has an absolute base so that it can be compared across results.
Thanks for your answer