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Intelligent Water Drops Algorithm for Multimodal Spaces

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Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 8947))

Abstract

This paper presents a new nature inspired Intelligent Water Drops (IWD) based algorithm for finding peaks in continuous multimodal optimization problems. Initially various conceptual similarities were identified between IWD algorithm and Genetic Algorithm(GA). Simultaneously applying IWD-Continuous Optimization(IWD-CO) algorithm and GA on a function in finding the global optima and found IWD-CO having faster convergence qualities. By taking this as basis, GA has been replaced with IWD-CO in a recently developed Modified Roaming Optimization(MRO) algorithm and applied to various benchmark functions and found drastic variation in convergence. Results are proving that replacing GA with IWD-CO can be a novel step in evolutionary based multimodal search algorithms.

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Correspondence to Venkateshwarlu B. .

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© 2015 Springer International Publishing Switzerland

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Y., H., B., V., Jada, C., R., K.K., G., I.F. (2015). Intelligent Water Drops Algorithm for Multimodal Spaces. In: Panigrahi, B., Suganthan, P., Das, S. (eds) Swarm, Evolutionary, and Memetic Computing. SEMCCO 2014. Lecture Notes in Computer Science(), vol 8947. Springer, Cham. https://doi.org/10.1007/978-3-319-20294-5_2

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  • DOI: https://doi.org/10.1007/978-3-319-20294-5_2

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-20293-8

  • Online ISBN: 978-3-319-20294-5

  • eBook Packages: Computer ScienceComputer Science (R0)

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