CSEM and MT data sensitivity analysis for 1D anisotropic inversions

Author(s):  
E. Medina ◽  
A. Lovatini ◽  
M. D. Watts
2014 ◽  
Vol 13 (4) ◽  
pp. 258-264 ◽  
Author(s):  
Oliver N. Keene ◽  
James H. Roger ◽  
Benjamin F. Hartley ◽  
Michael G. Kenward

2007 ◽  
Vol 01 (04) ◽  
pp. 299-309 ◽  
Author(s):  
PIJUSH SAMUI

The recently introduced relevance vector machine (RVM) technique is applied to predict seismic attenuation based on rock properties. The RVM provides much sparser regressors without compromising performance, and kernel bases give a small but worthwhile improvement in performance. It evades complexity by producing models that have structure and as a result parameterization process that is appropriate to the information content of the data. Sensitivity analysis has been also performed to investigate the importance of each of the input parameters. The results show that RVM approach has the potential to be a practical tool for determination of seismic attenuation.


2014 ◽  
Vol 524 ◽  
pp. 012135 ◽  
Author(s):  
Karl Nilsson ◽  
Simon-Philippe Breton ◽  
Jens N Sørensen ◽  
Stefan Ivanell

PLoS ONE ◽  
2012 ◽  
Vol 7 (12) ◽  
pp. e50986 ◽  
Author(s):  
Alina Sîrbu ◽  
Gráinne Kerr ◽  
Martin Crane ◽  
Heather J. Ruskin

2016 ◽  
Vol 23 (2) ◽  
pp. 888-906 ◽  
Author(s):  
Ge Zhou

This paper revisits the long-run relationship between inflation and economic growth by exploring the impact of inflation on investment. I illustrate that inflation may have a positive effect on growth by mitigating the liquidity risks of investment projects. Together with the traditional effect of the “inflation tax” on investment, a hump-shaped relationship between inflation and economic growth can be obtained in a calibrated model, which is consistent with the US postwar data. Sensitivity analysis suggests that the degree of financial development and the magnitude of the aggregate liquidity demand help explain the mixed empirical findings.


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