Generating Answer Candidates for Quizzes and Answer-Aware Question Generators. - Kristiyan Vachev; Momchil Hardalov; Georgi Karadzhov; Georgi Georgiev; Ivan Koychev; Preslav Nakov (CoRR, 2021)

Leaf: Multiple-Choice Question Generation. - Kristiyan Vachev; Momchil Hardalov; Georgi Karadzhov; Georgi Georgiev; Ivan Koychev; Preslav Nakov (ECIR (2), 2022)