A dynamic clonal selection algorithm for project optimization scheduling

  • Authors:
  • Xiaoying Pan;Fang Liu;Licheng Jiao

  • Affiliations:
  • Institute of Intelligent Information Processing, Xidian University, Xi'an, China;Institute of Intelligent Information Processing, Xidian University, Xi'an, China;Institute of Intelligent Information Processing, Xidian University, Xi'an, China

  • Venue:
  • SEAL'06 Proceedings of the 6th international conference on Simulated Evolution And Learning
  • Year:
  • 2006

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Abstract

A Dynamic Clonal Selection Algorithm for the Resource-Constrained Project Scheduling Problem (RCPSP-DCSA) is proposed in this paper. Based on the mechanism of nature immune system and characteristic of project scheduling, the encoding of solution, some operators (including crossover, mutation, deriving and death) and the function of affinity are given. Through a thorough computational study for a standard set of project instances in PSPLIB, the impact of the parameters on the performance of algorithm are analyzed. Experimental results show RCPSP-DCSA has a good performance and it can reach near-optimal solutions in reasonable time.