Fast and Credible Likelihood-Free Cosmology with Truncated Marginal Neural Ratio Estimation.
Alex ColeBenjamin Kurt MillerSamuel J. WitteMaxwell X. CaiMeiert W. GrootesFrancesco NattinoChristoph WenigerPublished in: CoRR (2021)
Keyphrases
- network architecture
- neural network
- accurate estimation
- estimation algorithm
- log likelihood function
- standard deviation
- maximum likelihood
- data sets
- artificial neural
- bio inspired
- information retrieval
- multiscale
- artificial intelligence
- estimation process
- neural model
- estimation accuracy
- data mining
- robust estimation
- estimation error
- biologically inspired
- density estimation
- computer vision
- parameter estimation
- feature extraction
- least squares
- probability distribution
- artificial neural networks