See obophenotype/upheno#572 for original ticket;
The author (@xianshu1994) is working on developing an algorithm to predict HPO annotations of unannotated human genes. They want to transfer the knowledge of phenotype data in mouse or other model organisms to human in order to facilitate the HPO annotation prediction; similar to what other groups here are trying to achieve.
This ticket is a reminder to loop them in when we have a better answer!