Evolutionary model for sequence generation

  • Authors:
  • Zhi-xiang Yin;Jin Yang;Jian-zhong Cui;Jiaxiu Zhang

  • Affiliations:
  • Department of Mathematics and Physics, Anhui University of Science and Technology, Anhui Huainan, China and Department of Control Science and Engineering, Huazhong University of Science and Techno ...;Department of Mathematics and Physics, Anhui University of Science and Technology, Anhui Huainan, China;Department of Mathematics and Physics, Anhui University of Science and Technology, Anhui Huainan, China;Department of Mathematics and Physics, Anhui University of Science and Technology, Anhui Huainan, China

  • Venue:
  • ICIC'07 Proceedings of the intelligent computing 3rd international conference on Advanced intelligent computing theories and applications
  • Year:
  • 2007

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Abstract

DNA computing is being applied to solve problems in combinatorial optimization, logic and Boolean circuits. Breakthrough solutions in combinatorial optimization are the most impressive area of success but, in order to solve combinatorial optimization problems, problems related to the reliability of biological operators, stable DNA expressions, processing speed, expandability and the universality of evaluation criteria must be solved. This study implements a DNA sequence generation system that minimizes errors using DNA coding based on evolutionary models and performs simulation using biological experiment operators. The usefulness of this system is evaluated by applying the Hamiltonian Path Problem (HPP) in the form of a genetic algorithm. The proposed system generates sequences with minimal errors, as compared to existing systems, and identifies optimal solutions for combinatorial optimization problems in significantly reduced processing times.