Search Results for author: Yabebal Fantaye

Found 2 papers, 2 papers with code

Deep Learning improves identification of Radio Frequency Interference

1 code implementation18 May 2020 Alireza Vafaei Sadr, Bruce A. Bassett, Nadeem Oozeer, Yabebal Fantaye, Chris Finlay

Our results strongly suggest that deep learning on simulations, boosted by transfer learning on real data, will likely play a key role in the future of RFI flagging of radio astronomy data.

Instrumentation and Methods for Astrophysics

Marginal Likelihoods from Monte Carlo Markov Chains

2 code implementations11 Apr 2017 Alan Heavens, Yabebal Fantaye, Arrykrishna Mootoovaloo, Hans Eggers, Zafiirah Hosenie, Steve Kroon, Elena Sellentin

In this paper, we present a method for computing the marginal likelihood, also known as the model likelihood or Bayesian evidence, from Markov Chain Monte Carlo (MCMC), or other sampled posterior distributions.

Computation Cosmology and Nongalactic Astrophysics

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