Q: Is there a spring semester admission? If there is, when is the deadline of application for international students?

A: Spring admission could be used to take courses that are generally considered remedial for the program, to prepare you to start taking required courses in Fall.  Our expectations regarding your background can be found in the website (link).  You should explain your request to start in Spring using your Personal Statement.

The deadline for full consideration for Fall is the Graduate School Priority Deadline. (For Spring, it is the Program Deadline.)