Problem Driven Machine Learning by Co-evolving Genetic Programming Trees and Rules in a Learning Classifier System

Created by W.Langdon from gp-bibliography.bib Revision:1.8051

@InProceedings{Urbanowicz:2017:GPTP,

• author = "Ryan J. Urbanowicz and Ben Yang and Jason H. Moore",
• title = "Problem Driven Machine Learning by Co-evolving Genetic Programming Trees and Rules in a Learning Classifier System",
• booktitle = "Genetic Programming Theory and Practice XV",
• editor = "Wolfgang Banzhaf and Randal S. Olson and William Tozier and Rick Riolo",
• year = "2017",
• series = "Genetic and Evolutionary Computation",
• pages = "55--71",
• address = "University of Michigan in Ann Arbor, USA",
• month = may # " 18--20",
• organisation = "the Center for the Study of Complex Systems",
• publisher = "Springer",
• keywords = "genetic algorithms, genetic programming",
• isbn13 = "978-3-319-90511-2",
• URL = "https://link.springer.com/chapter/10.1007/978-3-319-90512-9_4",
• DOI = "doi:10.1007/978-3-319-90512-9_4",
• abstract = "A persistent challenge in data mining involves matching an applicable as well as effective machine learner to a target problem. One approach to facilitate this process is to develop algorithms that avoid modelling assumptions and seek to adapt to the problem at hand. Learning classifier systems (LCSs) have proven themselves to be a flexible, interpretable, and powerful approach to classification problems. They are particularly advantageous with respect to multivariate, complex, or heterogeneous patterns of association. While LCSs have been successfully adapted to handle continuous-valued endpoint (i.e. regression) problems, there are still some key performance deficits with respect to model prediction accuracy and simplicity when compared to other machine learners. In the present study we propose a strategy towards improving LCS performance on supervised learning continuous-valued endpoint problems. Specifically, we hypothesize that if an LCS population includes and co-evolves two disparate representations (i.e. LCS rules, and genetic programming trees) than the system can adapt the appropriate representation to best capture meaningful patterns of association, regardless of the complexity of that association, or the nature of the endpoint (i.e. discrete vs. continuous). To successfully integrate these modelling representations, we rely on multi-objective fitness (i.e. accuracy, and instance coverage) and an information exchange mechanism between the two representation species. This paper lays out the reasoning for this approach, introduces the proposed methodology, and presents basic preliminary results supporting the potential of this approach as an area for further evaluation and development.",
• notes = "GPTP 2017, Part of \cite{Banzhaf:2017:GPTP} published after the workshop in 2018",

}

Genetic Programming entries for Ryan J Urbanowicz Benjamin Yang Jason H Moore

Citations