TY  - JOUR
AU  - Gallego, Víctor
AU  - Rios Insua, David
PY  - 2021
DO  - 10.3390/e23010123
SN  - 1099-4300
UR  - https://hdl.handle.net/20.500.14352/7298
T2  - Entropy
AB  - In this work, a framework to boost the efficiency of Bayesian inference in probabilistic models is introduced by embedding a Markov chain sampler within a variational posterior approximation. We call this framework “refined variational approximation”....
LA  - eng
M2  - 123
PB  - MDPI
KW  - Variational inference
KW  - MCMC
KW  - Stochastic gradients
KW  - Neural networks
TI  - Variationally inferred sampling through a refined bound
TY  - journal article
VL  - 23
ER  -