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Geoscientific Instrumentation, Methods and Data Systems An interactive open-access journal of the European Geosciences Union

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Geosci. Instrum. Method. Data Syst., 6, 193-198, 2017
https://doi.org/10.5194/gi-6-193-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Research article
10 Apr 2017
Application of particle swarm optimization for gravity inversion of 2.5-D sedimentary basins using variable density contrast
Kunal Kishore Singh and Upendra Kumar Singh

Data sets

Parabolic density function in sedimentary basin modeling: 18th Annual Convention and Seminar on Exploration Geophysics
V. Chakravarthi, and C. V. Rao
https://doi.org/10.1190/1.1836814
Publications Copernicus
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Short summary
Particle swarm optimization is developed to estimate the model parameters of a 2.5-D sedimentary basin. PSO have been implemented on synthetic data and two field data. An observation has been made that PSO is affected by some levels of noise, but estimated depths are close to the true depths. The PSO results are well correlated with borehole samples and provide more geological viability than Marquardt results. Despite its long computation time, it is very simple to implement.
Particle swarm optimization is developed to estimate the model parameters of a 2.5-D sedimentary...
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