TY  - GEN
A1  - Jafari, Abbas
A1  - Titscher, Thomas
A1  - Robens-Radermacher, Annika
T1  - Bayem: Implementation and derivation of “variational Bayesian inference for a nonlinear forward model [Chappell et al 2008]“ for arbitrary, user-defined model errors
N2  - A python implementation of an analytical variational Bayes algorithm of "Variational Bayesian inference for a nonlinear forward model", Chappell, Michael A., Adrian R. Groves, Brandon Whitcher, and Mark W. Woolrich, IEEE Transactions on Signal Processing 57, no. 1 (2008): 223-236, with an updated free energy equation to correctly capture the log evidence. The algorithm requires a user-defined model error allowing an arbitrary combination of custom forward models and measured data.
KW  - Implementation
KW  - Variational Bayesian inference
KW  - Nonlinear forward model
PY  - 2025
DO  - https://doi.org/10.5281/zenodo.17804665
PB  - Zenodo
CY  - Geneva
AN  - OPUS4-65268
LA  - eng
AD  - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany
ER  -