A parallel competitive Particle Swarm Optimization for non-linear first arrival traveltime tomography and uncertainty quantification

Seismic traveltime tomography is an optimization problem that requires large computational efforts. Therefore, linearized techniques are commonly used for their low computational cost. These local optimization methods are likely to get trapped in a local minimum as they critically depend on the init...

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Bibliographic Details

Published in:	Computers & geosciences Vol. 113; pp. 81 - 93
Main Authors:	Luu, Keurfon, Noble, Mark, Gesret, Alexandrine, Belayouni, Nidhal, Roux, Pierre-François
Format:	Journal Article
Language:	English
Published:	Elsevier 01.04.2018
Subjects:	algorithms Computer Science computers data collection Distributed, Parallel, and Cluster Computing Geophysics Physics system optimization tomography uncertainty
ISSN:	0098-3004, 1873-7803
Online Access:	Get full text
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