Operations research is a well-established field that uses computational systems to support decisions in business and public life. Good solutions to operations research problems can make a large difference to the efficient running of businesses and organisations and so the field often searches for new methods to improve these solutions. The high school timetabling problem is an example of an ope...

This paper presents a hybrid algorithm for solving a timetabling problem, which is commonly encountered in many universities. The problem combines both teacher assignment and course scheduling problems simultaneously, and is presented as a mathematical programming model. However, this problem becomes intractable and it is unlikely that a proven optimal solution can be obtained by an integer pro...

Curriculum-based course timetabling deals with the weekly assignment of a set of lectures for university courses to specific timeslots and rooms, where conflicts between courses are set according to curricula published by the university and not on the basis of enrolment data. The curriculum-based course timetabling is considered as the third track in the 2 International timetabling competition ...