An Extensible Modelling Framework for the Examination Timetabling Problem

نویسندگان

  • David Ranson
  • Samad Ahmadi
چکیده

A number of modelling languages for timetabling have been proposed to standardise the specification of problems, solutions and their data formats. These languages have not been adopted as standard due to not simplifying the modelling process, lack of features and offering little advantage over traditional programming languages. In contrast to this approach we propose a new language-independent modelling framework for general timetabling problems based on our experience of modelling the examination timetabling problem (ETP) using STTL. This framework is a work in progress but demonstrates the possibilities and convenience such a model would afford.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A new binary model for university examination timetabling: a case study

Examination timetabling problem (ETP) is one of the most important issues in universities. An improper timetable may result in students' dissatisfaction as it may not let them study enough between two sequential exams. In addition, the many exams to be scheduled, the large number of students who have taken different courses, the limited number of rooms, and some constraints su...

متن کامل

A discrete-event optimization framework for mixed-speed train timetabling problem

Railway scheduling is a complex task of rail operators that involves the generation of a conflict-free train timetable. This paper presents a discrete-event simulation-based optimization approach for solving the train timetabling problem to minimize total weighted unplanned stop time in a hybrid single and double track railway networks. The designed simulation model is used as a platform for ge...

متن کامل

A Standard Framework for Timetabling Problems

When timetabling experts are faced with a new timetabling problem, they usually develop a very specialised and optimised solution for this new underlying problem. One disadvantage of this strategy is that even slight changes of the problem description often cause a complete redesign of data structures and algorithms. Furthermore, other timetabling problems cannot be fit to the data structures p...

متن کامل

Using fuzzy c-means clustering algorithm for common lecturer timetabling among departments

University course timetabling problem is one of the hard problems and it must be done for each term frequently which is an exhausting and time consuming task. The main technique in the presented approach is focused on developing and making the process of timetabling common lecturers among different departments of a university scalable. The aim of this paper is to improve the satisfaction of com...

متن کامل

System Demonstration of Interactive Course Timetabling

This system demonstration presents an approach to interactive timetabling used by the UniTime university timetabling system. This application, which is publicly available under an open source license, has been successfully applied at Purdue University [8], a large public university (39,000 students) with a broad spectrum of programs at the undergraduate and graduate levels. The complete system ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2006