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Datta  Debanjan
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Cited by
Year
Estimating a starting model for full-waveform inversion using a global optimization method
D Datta, MK Sen
Geophysics 81 (4), R211-R223, 2016
1132016
Applications of ant colony optimization in determination of source parameters from total gradient of potential fields
S Srivastava, D Datta, BNP Agarwal, S Mehta
Near Surface Geophysics 12 (3), 373-390, 2014
462014
Minibatch least-squares reverse time migration in a deep-learning framework
J Vamaraju, J Vila, M Araya-Polo, D Datta, M Sidahmed, MK Sen
Geophysics 86 (2), S125-S142, 2021
322021
Full-waveform inversion of salt models using shape optimization and simulated annealing
D Datta, MK Sen, F Liu, S Morton
Geophysics 84 (5), R793-R804, 2019
202019
Estimating a starting model for full-waveform inversion using a global optimization method: Geophysics, 81
D Datta, MK Sen
R211–R223, 2016
182016
CUDA based particle swarm optimization for geophysical inversion
D Datta, S Mehta, R Srivastava
2012 1st International Conference on Recent Advances in Information …, 2012
112012
Salt model building by shape-based parameterization and global FWI
D Datta, M Sen, F Liu, S Morton
SEG International Exposition and Annual Meeting, SEG-2016-13867592, 2016
102016
An asynchronous two-level checkpointing method to solve adjoint problems on hierarchical memory spaces
D Datta, D Appelhans, C Evangelinos, K Jordan
Computing in Science & Engineering 20 (4), 39-55, 2018
52018
Global 3D acoustic Full Waveform Inversion using sparse model parameterization
D Datta, MK Sen, S Morton, F Liu
SEG International Exposition and Annual Meeting, SEG-2017-17677853, 2017
52017
A Schur complement based fast 2D finite-difference multimodel modeling of acoustic wavefield in the frequency domain
P Jaysaval, D Datta, M Sen, A Arnulf
SEG International Exposition and Annual Meeting, SEG-2017-17655352, 2017
42017
Salt model building by shape-based parameterization and global FWI: 86th Annual International Meeting, SEG, Expanded Abstracts, 1069–1073
D Datta, M Sen, F Liu, S Morton
Abstract, 2016
42016
Two-step velocity inversion using trans-dimensional tomography and elastic FWI
R Biswas, AF Arnulf, MK Sen, D Datta, Z Zhao, PK Mishra, P Jaysaval
SEG International Exposition and Annual Meeting, D031S069R003, 2020
32020
Accelerating least squares imaging using deep learning techniques
J Vamaraju, J Vila, M Araya-Polo, D Datta, M Sidahmed, M Sen
arXiv preprint arXiv:1911.06027, 2019
32019
Fast 2D full-waveform modeling and inversion using the Schur complement approach
D Datta, P Jaysaval, M Sen, AF Arnulf
Geophysics 84 (5), R783-R792, 2019
32019
Ray-based tomography and acoustic full waveform inversion with the reversible jump Markov chain Monte Carlo algorithm
R Biswas, AF Arnulf, MK Sen, D Datta, P Jaysaval
AGU Fall Meeting Abstracts 2018, S31D-0526, 2018
32018
A two-level checkpointing framework for RTM/FWI for GPUs in heterogeneous memory systems
D Datta, D Appelhans, K Jordan, M Sen
SEG Technical Program Expanded Abstracts 2018, 4025-4029, 2018
32018
Estimating starting models for full waveform inversion using a global optimization method
D Datta
77th EAGE Conference and Exhibition 2015 2015 (1), 1-5, 2015
32015
Potential field interpretation by total gradient inversion using ant colony optimization
D Datta, BNP Agarwal
SEG International Exposition and Annual Meeting, SEG-2012-0930, 2012
32012
2.5 D controlled-source electromagnetic inversion using very fast simulated annealing algorithm
P Jaysaval, D Datta, MK Sen, AF Arnulf, B Denel, P Williamson
SEG International Exposition and Annual Meeting, D033S068R002, 2019
22019
Fast Full Waveform Inversion using a Schur-complement based frequency-domain finite-difference modeling
D Datta, P Jaysaval, M Sen, A Arnulf
SEG Technical Program Expanded Abstracts 2017, 1643-1647, 2017
22017
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Articles 1–20