“It is Impossible to Buy Love Because Love is Free” Evaluating Humorous Response Generation to Playful Shopping Requests Joint work w/ @alexLibov @okalinsk @ChenShani2 @sofiato_ from @AmazonScience @Yoellem @Bar_ilan @biunlp @HyadataLab link.springer.com/chapter/10… #NLP #ECIR2023