Assessment on Flood Disaster Based on Projection Pursuit Model and Chaotic Differential Evolution Algorithm

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Abstract:

In allusion to the problem of flood disaster classification, this paper proposes a chaotic differential evolution algorithm for to calculate the best projection direction for a projection pursuit model. By using polynomial function and penalty function, the objective function can be solved more perfectly. The new algorithm has been examined and tested with a real flood disaster.

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Periodical:

Advanced Materials Research (Volumes 726-731)

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3673-3679

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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