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International Journal of Engineering Business Management, Vol.1 No.2 September 2009. -

The aircraft ground service company is responsible for carrying out the regular tasks to aircraft maintenace between their arrival at and departure from the airport. This paper presents the application of a hybrid approach based upon greedy randomized adaptive search procedure GRASP for rostering technical staff such that they are assigned predefined shift patterns. The rostering of staff is posed as an optimization problem with an aim of minimizing the violations of hard and soft constraints. The proposed algorithm iteratively constructs a set of solutions by GRASP. Furthermore, with multi-agent techniques, we efficiently identify an optimal roster with minimal constraint violations and fair to employees. Experimental results are included to demonstrate the effectiveness of the proposed algorithm.

Hybrid approach; GRASP; Rostering; Aircraft



Autor: Vincent Cho - ; Department of Management and Marketing, The Hong Kong Polytechnic University, Hong Kong, China Gene Pak Kit Wu -

Fuente: http://hrcak.srce.hr/



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