... article to contain enough interesting material to produce a wide selection of natural questions. Thearticles varied in topic, degree of formality and theamount of details; from ”Horror film” and ... efficient development of sys-tems. Automatic evaluation requires a cor-pus of questions and answers, a de nition of what is a correct answer, and a way to com-pare the correct answers to automatic ... provided addi-tional information for each assignment, for examplethe time workers spent on the task. We believe this information can be used to analyse and use our databetter, and have included...