- author = "Shaolin Wang and Yi Mei and Mengjie Zhang and Xin Yao",
- title = "Genetic Programming with Niching for Uncertain Capacitated Arc Routing Problem",
- journal = "IEEE Transactions on Evolutionary Computation",
- year = "2022",
- volume = "26",
- number = "1",
- pages = "73--87",
- month = feb,
- keywords = "genetic algorithms, genetic programming, capacitated Arc Routing, Hyper-Heuristic, Stochastic Optimisation, Program Simplification",
- ISSN = "1089-778X",
-
DOI = "
doi:10.1109/TEVC.2021.3095261",
- size = "15 pages",
- abstract = "The uncertain capacitated arc routing problem is an important optimisation problem with many real-world applications. Genetic programming is considered a promising hyper-heuristic technique to automatically evolve routing policies that can make effective real-time decisions in an uncertain environment. Most existing research on genetic programming hyper-heuristic for the uncertain capacitated arc routing problem only focused on the test performance aspect. As a result, the routing policies evolved by genetic programming are usually too large and complex, and hard to comprehend. To evolve effective, smaller and simpler routing policies, this paper proposes a novel genetic programming approach, which simplifies the routing policies during the evolutionary process using a niching technique. The simplified routing policies are stored in an external archive. We also developed new elitism, parent selection and breeding schemes for generating offspring from the original population and the archive. The experimental results show that the newly proposed approach can achieve significantly better test performance than the current state-of-the-art genetic programming algorithms for uncertain capacitated arc routing problem. The evolved routing policies are smaller, and thus potentially more interpretable.",
-
notes = "also known as \cite{9475970}
Evolutionary Computation Research Group, School of Engineering and Computer Science, Victoria University of Wellington, Wellington 6140, New Zealand.",
