Just and after thought
Yeah, you do just have to talk about its reception in different contexts, and outline the perspectives of that context.
Feminist is a good one to do (especially if your female)
Maxists for those politically inclined
Psychoanalytical- this is a pretty good one, especially for the study of poets.
Post modern, modern, or romanticist. Yeats was supposedly a romanticist however his later work was far more modernist. He wasn't around in the post modern era so thats a really good one for contexts as the post modernist would have such a different take on such trivialities as "love".
You probably know most of that but I thought I may as well say something, can't leave old Dabbu out in the cold. I hope it helped somewhat