Project Title: Representation and Evaluation of Constraints in Personnel Rostering Student: The Hung Hoang Course: MSc Information Technology Abstract: Rostering problems are an increasing important issue in workforce management and dealing with their constraints is crucial for solving problems. The report covers primary stages to deal with constraints within personnel scheduling: exploring issues of constraints, formulating constraints, designing datastructures for presenting constraints. In this report, I also conduct relating reviews of literature on modeling personnel rostering problem in order to produce a general way to formulate constraints. In addition, a description of a software scheme in this report demonstrates results of ways in formulating constraints and constructing data structures for general personnel scheduling problems.