Windowing methods are useful techniques to reduce the computational cost of Pittsburgh-style genetic-based machine learning techniques. If used properly, they additionally can be used to improve the classification accuracy of the system. In this paper we develop a theoretical framework for a windowing scheme called ILAS, developed previously by the authors. The framework allows us to approximate the degree of windowing we can apply to a given dataset as well as the gain in runtime. The framework sets the first stage for the development of a larger methodology with several types of learning strategies in which we can apply ILAS, such as maximizing the learning performance of the system, or achieving the maximum run-time reduction without significant accuracy loss. © Springer-Verlae 004.
CITATION STYLE
Bacardit, J., Goldberg, D. E., Butz, M. V., Llorà, X., & Garrell, J. M. (2004). Speeding-up pittsburgh learning classifier systems: Modeling time and accuracy. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 3242, 1021–1031. https://doi.org/10.1007/978-3-540-30217-9_103
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