DIGS: deep inference of galaxy spectra with neural posterior estimation.
Gourav KhullarBrian NordAleksandra CiprijanovicJason PohFei XuPublished in: Mach. Learn. Sci. Technol. (2022)
Keyphrases
- network architecture
- neural network
- probability distribution
- bayesian networks
- estimation algorithm
- parameter estimation
- inference process
- estimation accuracy
- spectral images
- data sets
- loopy belief propagation
- accurate estimation
- markov chain monte carlo
- bio inspired
- posterior distribution
- probabilistic inference
- bayesian framework
- principal component analysis
- image segmentation