scholarly journals Markov chain Monte Carlo for the Bayesian analysis of evolutionary trees from aligned molecular sequences

Author(s):  
Michael A. Newton ◽  
Bob Mau ◽  
Bret Larget
Author(s):  
N. Thompson Hobbs ◽  
Mevin B. Hooten

This chapter explains how to implement Bayesian analyses using the Markov chain Monte Carlo (MCMC) algorithm, a set of methods for Bayesian analysis made popular by the seminal paper of Gelfand and Smith (1990). It begins with an explanation of MCMC with a heuristic, high-level treatment of the algorithm, describing its operation in simple terms with a minimum of formalism. In this first part, the chapter explains the algorithm so that all readers can gain an intuitive understanding of how to find the posterior distribution by sampling from it. Next, the chapter offers a somewhat more formal treatment of how MCMC is implemented mathematically. Finally, this chapter discusses implementation of Bayesian models via two routes—by using software and by writing one's own algorithm.


2021 ◽  
Vol 252 (1) ◽  
pp. 11
Author(s):  
Sergey A. Anfinogentov ◽  
Valery M. Nakariakov ◽  
David J. Pascoe ◽  
Christopher R. Goddard

2014 ◽  
Vol 37 (1) ◽  
pp. 109-125 ◽  
Author(s):  
Luigi Ferraioli ◽  
Edward K. Porter ◽  
Michele Armano ◽  
Heather Audley ◽  
Giuseppe Congedo ◽  
...  

1998 ◽  
Vol 10 (3) ◽  
pp. 749-770 ◽  
Author(s):  
Peter Müller ◽  
David Rios Insua

Stemming from work by Buntine and Weigend (1991) and MacKay (1992), there is a growing interest in Bayesian analysis of neural network models. Although conceptually simple, this problem is computationally involved. We suggest a very efficient Markov chain Monte Carlo scheme for inference and prediction with fixed-architecture feedforward neural networks. The scheme is then extended to the variable architecture case, providing a data-driven procedure to identify sensible architectures.


2006 ◽  
Vol 81 (2) ◽  
pp. 137-148 ◽  
Author(s):  
Saïd Moussaoui ◽  
Cédric Carteret ◽  
David Brie ◽  
Ali Mohammad-Djafari

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