2021
DOI: 10.1111/1755-0998.13386
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Automatic inference of demographic parameters using generative adversarial networks

Abstract: Simulation is a key component of population genetics. It helps to train our intuition and is important for the development, testing and comparison of inference methods. Because population genetic models such as the ancestral recombination and selection graphs (Griffiths & Marjoram, 1997;Neuhauser & Krone, 1997) are computationally intractable for inference but relatively easy to simulate, simulations are also heavily used for parameter inference.Approximate Bayesian Computation (ABC; Beaumont et al., 2002) is … Show more

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Cited by 53 publications
(78 citation statements)
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“…Progress in this regard could involve the use of generative adversarial networks (GANs), which appears to be a fruitful way to address this. Indeed, recent work suggests that one can train a GAN to learn to generate realistic population genomic data for any population ( Wang et al, 2020 ).…”
Section: Discussionmentioning
confidence: 99%
“…Progress in this regard could involve the use of generative adversarial networks (GANs), which appears to be a fruitful way to address this. Indeed, recent work suggests that one can train a GAN to learn to generate realistic population genomic data for any population ( Wang et al, 2020 ).…”
Section: Discussionmentioning
confidence: 99%
“…The GAN is trained until the generator produces realistic data, and the evolutionary parameters that produce these realistic data are then inferred to be the true evolutionary parameters. Wang et al (2021) demonstrate that this approach can accurately estimate parameters under a two-population isolation-with-migration model using simulation studies. They then apply pg-gan to estimate parameters across several human populations and demonstrate the power and flexibility of this approach.…”
Section: Deep Learningmentioning
confidence: 96%
“…While the previous three papers use deep learning algorithms trained on data sets generated under a wide range of parameters in a manner analogous to many ABC algorithms, Wang et al (2021) explore an approach that permits a heuristic exploration of parameter space. In their contribution, they introduce a method (pg-gan)…”
Section: Deep Learningmentioning
confidence: 99%
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“…However, utilising flexible simulations requires exploration of large parameter space, which often generates large amounts of data that need sophisticated computational tools to unpack, interrogate and synthesize. Likewise, using simulations to model empirical data is an emerging field because it allows researchers to deal with complex situations where it is difficult to obtain a closed likelihood (Beaumont, Zhang, & Balding, 2002; Brehmer, Louppe, Pavez, & Cranmer, 2020; Cranmer, Brehmer, & Louppe, 2020; Marjoram, Molitor, Plagnol, & Tavare, 2003; Sisson, 2018; Torada et al, 2019; Wang et al, 2020). To facilitate more rapid and seamless interrogation and synthesis between empirical data and population genetics simulation, we present (https://rdinnager.github.io/slimr/).…”
Section: Introductionmentioning
confidence: 99%