Stephen G. Walker

47 papers Journal 47

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Recursive nonparametric predictive for a discrete regression model. Comput. Stat. Data Anal. Lorenzo Cappello, Stephen G. Walker
2026	J	`jnl`	Scalable Uncertainty Quantification for Black-Box Density-Based Clustering. CoRR Nicola Bariletto, Stephen G. Walker
2025	J	`jnl`	Martingale Posterior Inference for Finite Mixture Models and Clustering. J. Comput. Graph. Stat. Carlos E. Rodríguez, Ramsés H. Mena, Stephen G. Walker
2025	J	`jnl`	Weighted Support Points from Random Measures: An Interpretable Alternative for Generative Modeling. CoRR Peiqi Zhao, Carlos E. Rodríguez, Ramsés H. Mena, Stephen G. Walker
2024	J	`jnl`	Full uncertainty analysis for Bayesian nonparametric mixture models. Comput. Stat. Data Anal. Blake Moya, Stephen G. Walker
2024	J	`jnl`	Reversed particle filtering for hidden markov models. Stat. Comput. Frank Rotiroti, Stephen G. Walker
2023	J	`jnl`	A latent slice sampling algorithm. Comput. Stat. Data Anal. Yanxin Li, Stephen G. Walker
2023	J	`jnl`	Latent uniform samplers on multivariate binary spaces. Stat. Comput. Yanxin Li, Antonio Linero, Stephen G. Walker
2023	J	`jnl`	Mixture models with decreasing weights. Comput. Stat. Data Anal. Spyridon J. Hatjispyros, Christos Merkatas, Stephen G. Walker
2023	J	`jnl`	On the estimation of partially observed continuous-time Markov chains. Comput. Stat. Alan Riva-Palacio, Ramsés H. Mena, Stephen G. Walker
2022	J	`jnl`	An objective Bayes factor with improper priors. Comput. Stat. Data Anal. Cristiano Villa, Stephen G. Walker
2022	J	`jnl`	Computing marginal likelihoods via the Fourier integral theorem and pointwise estimation of posterior densities. Stat. Comput. Frank Rotiroti, Stephen G. Walker
2021	J	`jnl`	A Reinforcement Learning Based Approach to Play Calling in Football. CoRR Preston Biro, Stephen G. Walker
2021	J	`jnl`	An Objective Prior from a Scoring Rule. Entropy Stephen G. Walker, Cristiano Villa
2021	J	`jnl`	Copula Particle Filters. Comput. Stat. Data Anal. Carlos E. Rodríguez, Stephen G. Walker
2021	J	`jnl`	Statistical Analysis from the Fourier Integral Theorem. CoRR Nhat Ho, Stephen G. Walker
2019	J	`jnl`	Modal posterior clustering motivated by Hopfield's network. Comput. Stat. Data Anal. Ruth Fuentes-García, Ramsés H. Mena, Stephen G. Walker
2019	J	`jnl`	On an algorithm for solving Fredholm integrals of the first kind. Stat. Comput. Minwoo Chae, Ryan Martin, Stephen G. Walker
2018	J	`jnl`	A Definition of Conditional Probability with Non-Stochastic Information. Entropy Pier Giovanni Bissiri, Stephen G. Walker
2018	J	`jnl`	Dependent mixtures of geometric weights priors. Comput. Stat. Data Anal. Spyridon J. Hatjispyros, Christos Merkatas, Theodoros Nicoleris, Stephen G. Walker
2018	J	`jnl`	Testing to distinguish measures on metric spaces. CoRR Andrew J. Blumberg, Prithwish Bhaumik, Stephen G. Walker
2017	J	`jnl`	A Laplace transform inversion method for probability distribution functions. Stat. Comput. Stephen G. Walker
2017	J	`jnl`	An iterative algorithm for solving sparse linear equations. Commun. Stat. Simul. Comput. Stephen G. Walker
2017	J	`jnl`	An optimal data ordering scheme for Dirichlet process mixture models. Comput. Stat. Data Anal. Xue Wang, Stephen G. Walker
2017	J	`jnl`	Bayesian nonparametric density estimation under length bias. Commun. Stat. Simul. Comput. Spyridon J. Hatjispyros, Theodoros Nicoleris, Stephen G. Walker
2016	J	`jnl`	Random density functions with common atoms and pairwise dependence. Comput. Stat. Data Anal. Spyridon J. Hatjispyros, Theodoros Nicoleris, Stephen G. Walker
2015	J	`jnl`	Bayesian Information for Sensors. Qual. Reliab. Eng. Int. Christopher Eves, Xue Wang, Stephen G. Walker
2014	J	`jnl`	Computing Marginal Likelihoods via Posterior Sampling. Commun. Stat. Simul. Comput. Stephen G. Walker
2014	J	`jnl`	On a Lower Bound for the Jensen Inequality. SIAM J. Math. Anal. Stephen G. Walker
2014	J	`jnl`	On the Bingham distribution with large dimension. J. Multivar. Anal. Alfred Kume, Stephen G. Walker
2014	J	`jnl`	Sampling Unnormalized Probabilities: An Alternative to the Metropolis-Hastings Algorithm. SIAM J. Sci. Comput. Stephen G. Walker
2014	J	`jnl`	Special issue on Bayesian computing, methods and applications. Comput. Stat. Data Anal. Cathy W. S. Chen, David B. Dunson, Sylvia Frühwirth-Schnatter, Stephen G. Walker
2014	J	`jnl`	Univariate Bayesian nonparametric mixture modeling with unimodal kernels. Stat. Comput. Carlos E. Rodríguez, Stephen G. Walker
2013	J	`jnl`	On adaptive Metropolis-Hastings methods. Stat. Comput. Jim E. Griffin, Stephen G. Walker
2012	J	`jnl`	Bayesian nonparametric mixed random utility models. Comput. Stat. Data Anal. George Karabatsos, Stephen G. Walker
2011	J	`jnl`	Automatic Metro Map Layout Using Multicriteria Optimization. IEEE Trans. Vis. Comput. Graph. Jonathan M. Stott, Peter Rodgers, Juan Carlos Martinez-Ovando, Stephen G. Walker
2011	J	`jnl`	Dependent mixtures of Dirichlet processes. Comput. Stat. Data Anal. Spyridon J. Hatjispyros, Theodoros Nicoleris, Stephen G. Walker
2011	J	`jnl`	Posterior Sampling When the Normalizing Constant is Unknown. Commun. Stat. Simul. Comput. Stephen G. Walker
2011	J	`jnl`	Slice sampling mixture models. Stat. Comput. Maria Kalli, Jim E. Griffin, Stephen G. Walker
2010	J	`jnl`	A New Bayesian Nonparametric Mixture Model. Commun. Stat. Simul. Comput. Ruth Fuentes-García, Ramsés H. Mena, Stephen G. Walker
2010	J	`jnl`	A Probability for Classification Based on the Dirichlet Process Mixture Model. J. Classif. Ruth Fuentes-García, Ramsés H. Mena, Stephen G. Walker
2009	J	`jnl`	A Bayesian nonparametric study of a dynamic nonlinear model. Comput. Stat. Data Anal. Spyridon J. Hatjispyros, Theodoros Nicoleris, Stephen G. Walker
2009	J	`jnl`	On the Fisher-Bingham distribution. Stat. Comput. Alfred Kume, Stephen G. Walker
2007	J	`jnl`	A Bayesian semi-parametric bivariate failure time model. Comput. Stat. Data Anal. Luis E. Nieto-Barajas, Stephen G. Walker
2007	J	`jnl`	Sampling the Dirichlet Mixture Model with Slices. Commun. Stat. Simul. Comput. Stephen G. Walker
2006	J	`jnl`	Sampling from compositional and directional distributions. Stat. Comput. Alfred Kume, Stephen G. Walker
2003	J	`jnl`	On Recent Cheeger-Type Bounds for Nonmaximal Eigenvalues Applied to Positive Matrices. SIAM J. Matrix Anal. Appl. Stephen G. Walker