Improving the shuffled complex evolution scheme for optimization of complex nonlinear hydrological systems: Application to the calibration of the Sacramento soil‐moisture accounting model

@article{Chu2010ImprovingTS,
  title={Improving the shuffled complex evolution scheme for optimization of complex nonlinear hydrological systems: Application to the calibration of the Sacramento soil‐moisture accounting model},
  author={W. Chu and X. Gao and S. Sorooshian},
  journal={Water Resources Research},
  year={2010},
  volume={46}
}
  • W. Chu, X. Gao, S. Sorooshian
  • Published 2010
  • Geology
  • Water Resources Research
  • [1] An innovative algorithm, shuffled complexes with principal components analysis (SP-UCI), is developed to overcome a critical deficiency of the shuffled complex evolution scheme: population degeneration. Population degeneration means that, during the evolutionary search process, the population of search particles may degenerate into a subspace of the full parameter space, thereby missing the capacity of fully exploring the parameter space. Being confined in a subspace may even lead the… CONTINUE READING

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