Edit Profile Walker, Stephen Grahm Compute Distance To: Compute Author ID: walker.stephen-g Published as: Walker, S.; Walker, S. G.; Walker, Stephen; Walker, Stephen G. Homepage: https://stat.utexas.edu/component/cobalt/item/15-mathematics/385-walker-stephen-... External Links: MGP · dblp Documents Indexed: 196 Publications since 1996, including 1 Book all top 5 Co-Authors 32 single-authored 14 Damien, Paul 14 Muliere, Pietro 13 Prünster, Igor 12 Mena, Ramsés H. 10 Lijoi, Antonio 9 Favaro, Stefano 9 Hatjispyros, Spyridon J. 9 Nicoleris, Theodoros 8 Gutiérrez-Peña, Eduardo 8 Karabatsos, George 6 Bissiri, Pier Giovanni 6 Chae, Minwoo 6 Martin, Ryan R. 6 Nieto-Barajas, Luis E. 6 Ruggiero, Matteo 5 Fuentes-García, Ruth 5 Mallick, Bani K. 5 Wang, Xue 4 Hjort, Nils Lid 4 Holmes, Christopher C. 4 Shively, Thomas S. 4 Villa, Cristiano 3 Antoniano-Villalobos, Isadora 3 Contreras-Cristán, Alberto 3 de Blasi, Pierpaolo 3 Pitt, Michael K. 3 Secchi, Piercesare 2 Brown, Philip J. 2 Bulla, Paolo 2 Griffin, Jim E. 2 Laud, Purushottam W. 2 Smith, Adrian F. M. 2 Wade, Sara 2 Wakefield, Jon C. 2 Wu, Juan 2 Xiang, Fei 1 Adham, Samia A. 1 Cappello, Lorenzo 1 Chatfield, Chris 1 Chen, Cathy W. S. 1 Chen, Su 1 Choo, l. L. 1 Choy, S. T. Boris 1 Dunson, David Brian 1 Frühwirth-Schnatter, Sylvia 1 Guglielmi, Alessandra 1 Hahn, P. Richard 1 Ho, Chi-san 1 Hoggart, C. J. 1 Kacperczyk, Marcin 1 Kalli, Maria 1 Kirschenmann, Thomas Harold 1 Kume, Alfred 1 Lenk, Peter J. 1 Lyddon, S. P. 1 Martinelli, Andrea 1 Merkatas, Christos 1 Mess, Raymond 1 Müller, Peter 1 Ongaro, Andrea 1 Page, Christopher J. 1 Petrone, Sonia 1 Rodríguez, Carlos E. 1 Sager, Thomas W. 1 Sánchez Castañeda, M. D. L. Dolores 1 Scott, Jacob G. 1 Shaddick, Gavin 1 Stephens, David A. 1 Van Mieghem, Piet all top 5 Serials 21 Statistics & Probability Letters 14 Journal of Statistical Planning and Inference 11 Scandinavian Journal of Statistics 10 Biometrika 9 Computational Statistics and Data Analysis 7 Communications in Statistics. Simulation and Computation 7 Electronic Journal of Statistics 6 The Annals of Statistics 6 Journal of the American Statistical Association 6 Journal of the Royal Statistical Society. Series B. Statistical Methodology 5 Statistica Sinica 5 Statistics and Computing 4 The Annals of Applied Probability 4 Bernoulli 4 Journal of Applied Statistics 3 Biometrics 3 International Statistical Review 3 Journal of Statistical Computation and Simulation 3 Linear Algebra and its Applications 3 Stochastic Processes and their Applications 3 Methodology and Computing in Applied Probability 2 The Canadian Journal of Statistics 2 Linear and Multilinear Algebra 2 Annals of the Institute of Statistical Mathematics 2 Journal of Econometrics 2 Journal of Mathematical Psychology 2 Metron 2 Proceedings of the American Mathematical Society 2 Journal of Time Series Analysis 2 Communications in Statistics. Theory and Methods 2 Australian & New Zealand Journal of Statistics 2 Bayesian Analysis 1 Physics Letters. A 1 Psychometrika 1 Journal of Applied Probability 1 Journal of Multivariate Analysis 1 Sankhyā. Series B. Methodological 1 South African Statistical Journal 1 Theory and Decision 1 Acta Applicandae Mathematicae 1 Journal of Classification 1 Statistics 1 Statistical Science 1 Pakistan Journal of Statistics 1 SIAM Journal on Matrix Analysis and Applications 1 Journal of the Royal Statistical Society. Series B 1 SIAM Journal on Mathematical Analysis 1 Test 1 SIAM Journal on Scientific Computing 1 Applicationes Mathematicae 1 Statistical Papers 1 Lifetime Data Analysis 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Electronic Communications in Probability 1 Journal of Nonparametric Statistics 1 Journal of the Royal Statistical Society. Series C. Applied Statistics 1 Econometric Theory 1 Brazilian Journal of Probability and Statistics 1 Quantitative Finance 1 Cambridge Series in Statistical and Probabilistic Mathematics 1 Journal of Mathematical Inequalities 1 Journal of the Iranian Statistical Society JIRSS 1 Journal of the Italian Statistical Society 1 Sankhyā 1 Sankhyā. Series A all top 5 Fields 167 Statistics (62-XX) 56 Probability theory and stochastic processes (60-XX) 27 Numerical analysis (65-XX) 7 Real functions (26-XX) 5 Linear and multilinear algebra; matrix theory (15-XX) 5 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 5 Biology and other natural sciences (92-XX) 2 General and overarching topics; collections (00-XX) 1 Combinatorics (05-XX) 1 Functions of a complex variable (30-XX) 1 Partial differential equations (35-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Difference and functional equations (39-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Integral transforms, operational calculus (44-XX) 1 Integral equations (45-XX) 1 Operations research, mathematical programming (90-XX) 1 Information and communication theory, circuits (94-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH 151 Publications have been cited 1,366 times in 823 Documents Cited by ▼ Year ▼ Sampling the Dirichlet mixture model with slices. Zbl 1113.62058Walker, Stephen G. 87 2007 Gibbs sampling for Bayesian non-conjugate and hierarchical models by using auxiliary variables. Zbl 0913.62028Damien, Paul; Wakefield, Jon; Walker, Stephen 75 1999 Slice sampling mixture models. Zbl 1256.65006Kalli, Maria; Griffin, Jim E.; Walker, Stephen G. 73 2011 New approaches to Bayesian consistency. Zbl 1056.62040Walker, Stephen 55 2004 Bayesian nonparametric inference for random distributions and related functions. (With discussion). Zbl 0983.62027Walker, Stephen G.; Damien, Paul; Laud, Purushottam W.; Smith, Adrian F. M. 55 1999 Bayesian nonparametrics. Papers based on the presentations at the workshop, Cambridge, UK, August 2007. Zbl 1192.62080Hjort, Nils Lid (ed.); Holmes, Chris (ed.); Müller, Peter (ed.); Walker, Stephen G. (ed.) 53 2010 Beta-stacy processes and a generalization of the Pólya-Urn scheme. Zbl 0928.62067Walker, Stephen; Muliere, Pietro 49 1997 A Bayesian semiparametric accelerated failure time model. Zbl 1059.62531Walker, Stephen; Mallick, Bani K. 40 1999 Hierarchical generalized linear models and frailty models with Bayesian nonparametric mixing. Zbl 0886.62072Walker, Stephen G.; Mallick, Bani K. 33 1997 Markov beta and gamma processes for modelling hazard rates. Zbl 1036.62105Nieto-Barajas, Luis E.; Walker, Stephen G. 25 2002 Bayesian nonparametric estimators derived from conditional Gibbs structures. Zbl 1142.62333Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 23 2008 Normalized random measures driven by increasing additive processes. Zbl 1069.62029Nieto-Barajas, Luis E.; Prünster, Igor; Walker, Stephen G. 22 2004 A general framework for updating belief distributions. Zbl 1414.62039Bissiri, P. G.; Holmes, C. C.; Walker, S. G. 20 2016 A Bayesian approach to non-parametric monotone function estimation. Zbl 1231.62058Shively, Thomas S.; Sager, Thomas W.; Walker, Stephen G. 19 2009 On sufficient conditions for Bayesian consistency. Zbl 1034.62024Walker, Stephen 19 2003 On Bayesian consistency. Zbl 0987.62021Walker, Stephen; Hjort, Nils Lid 19 2001 Urn schemes and reinforced random walks. Zbl 1045.62006Muliere, P.; Secchi, P.; Walker, S. G. 19 2000 An EM algorithm for nonlinear random effects models. Zbl 0868.62058Walker, Stephen 19 1996 Investigating nonparametric priors with Gibbs structure. Zbl 1252.60048Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 17 2008 On rates of convergence for posterior distributions in infinite-dimensional models. Zbl 1117.62047Walker, Stephen G.; Lijoi, Antonio; Prünster, Igor 17 2007 Constructing first order stationary autoregressive models via latent processes. Zbl 1035.62086Pitt, Michael K.; Chatfield, Chris; Walker, Stephen G. 17 2002 Asymptotically minimax empirical Bayes estimation of a sparse normal mean vector. Zbl 1302.62015Martin, Ryan; Walker, Stephen G. 16 2014 Robstifying Bayesian procedures. (With discussion). Zbl 0982.62023Walker, Stephen G.; Gutiérrez-Peña, Eduardo 15 1999 Empirical Bayes posterior concentration in sparse high-dimensional linear models. Zbl 1450.62085Martin, Ryan; Mess, Raymond; Walker, Stephen G. 14 2017 A new Bayesian nonparametric mixture model. Zbl 1192.62105Fuentes-García, R.; Mena, R. H.; Walker, S. G. 14 2010 A full Bayesian analysis of circular data using the von Mises distribution. Zbl 0941.62062Damien, Paul; Walker, Stephen 14 1999 Geometric stick-breaking processes for continuous-time Bayesian nonparametric modeling. Zbl 1216.62048Mena, Ramsés H.; Ruggiero, Matteo; Walker, Stephen G. 13 2011 Quantile pyramids for Bayesian nonparametrics. Zbl 1360.62124Hjort, Nils Lid; Walker, Stephen G. 13 2009 Bayesian nonparametric survival analysis via Lévy driven Markov processes. Zbl 1061.62170Nieto-Barajas, Luis E.; Walker, Stephen G. 13 2004 Representations of Lévy processes without Gaussian components. Zbl 1072.60503Walker, Stephen; Damien, Paul 13 2000 On consistency of nonparametric normal mixtures for Bayesian density estimation. Zbl 1117.62387Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 12 2005 Constructing stationary time series models using auxiliary variables with applications. Zbl 1117.62412Pitt, Michael K.; Walker, Stephen G. 12 2005 Stationary autoregressive models via a Bayesian nonparametric approach. Zbl 1097.62084Mena, Ramsés H.; Walker, Stephen G. 12 2005 On priors with a Kullback-Leibler property. Zbl 1117.62437Walker, Stephen; Damien, Paul; Lenk, Peter 12 2004 A bivariate Dirichlet process. Zbl 1113.62313Walker, Stephen; Muliere, Pietro 12 2003 The extended exponential power distribution and Bayesian robustness. Zbl 1116.62332Choy, S. T. Boris; Walker, Stephen G. 11 2003 A Bayesian predictive approach to model selection. Zbl 1072.62537Gutiérrez-Peña, E.; Walker, S. G. 11 2001 Posterior sampling when the normalizing constant is unknown. Zbl 1216.62043Walker, Stephen G. 10 2011 A Bayesian non-parametric approach to survival analysis using Polya trees. Zbl 0888.62031Muliere, Pietro; Walker, Stephen 10 1997 Dependent mixtures of Dirichlet processes. Zbl 1328.62242Hatjispyros, Spyridon J.; Nicoleris, Theodoros; Walker, Stephen G. 9 2011 A Bayesian semiparametric transformation model incorporating frailties. Zbl 1032.62100Mallick, Bani K.; Walker, Stephen 9 2003 Countable representation for infinite dimensional diffusions derived from the two-parameter Poisson-Dirichlet process. Zbl 1189.60103Ruggiero, Matteo; Walker, Stephen G. 8 2009 Data tracking and the understanding of Bayesian consistency. Zbl 1160.62317Walker, Stephen G.; Lijoi, Antonio; Prünster, Igor 8 2005 Extending Doob’s consistency theorem to nonparametric densities. Zbl 1055.62053Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 8 2004 Generalized ridge regression and a generalization of the \(C_p\) statistic. Zbl 0992.62066Walker, Stephen G.; Page, Christopher J. 8 2001 An objective approach to prior mass functions for discrete parameter spaces. Zbl 1373.62108Villa, C.; Walker, S. G. 7 2015 Univariate Bayesian nonparametric mixture modeling with unimodal kernels. Zbl 1325.62016Rodríguez, Carlos E.; Walker, Stephen G. 7 2014 Bayesian asymptotics with misspecified models. Zbl 1257.62026De Blasi, Pierpaolo; Walker, Stephen G. 7 2013 Nonparametric function estimation subject to monotonicity, convexity and other shape constraints. Zbl 1441.62870Shively, Thomas S.; Walker, Stephen G.; Damien, Paul 7 2011 A Bayesian nonparametric estimator of a multivariate survival function. Zbl 1167.62391Bulla, P.; Muliere, P.; Walker, S. 7 2009 A nonparametric dependent process for Bayesian regression. Zbl 1159.62027Fuentes-García, Ruth; Mena, Ramsés H.; Walker, Stephen G. 7 2009 Reinforced random processes in continuous time. Zbl 1075.60575Muliere, Pietro; Secchi, Piercesare; Walker, Stephen G. 7 2003 A full Bayesian non-parametric analysis involving a neutral to the right process. Zbl 0927.62036Walker, Stephen; Damien, Paul 7 1998 A nonparametric model for stationary time series. Zbl 1337.62199Antoniano-Villalobos, Isadora; Walker, Stephen G. 6 2016 On adaptive Metropolis-Hastings methods. Zbl 1322.65032Griffin, Jim E.; Walker, Stephen G. 6 2013 On a construction of Markov models in continuous time. Zbl 1416.60074Mena, Ramsés H.; Walker, Stephen G. 6 2009 Bayesian nonparametric construction of the Fleming-Viot process with fertility selection. Zbl 05586084Ruggiero, Matteo; Walker, Stephen G. 6 2009 On the normalized maximum likelihood and Bayesian decision theory. Zbl 1194.62008Karabatsos, George; Walker, Stephen G. 6 2006 Modern Bayesian asymptotics. Zbl 1063.62035Walker, Stephen G. 6 2004 Assigning a value to a power likelihood in a general Bayesian model. Zbl 07072223Holmes, C. C.; Walker, S. G. 5 2017 A self-improvement to the Cauchy-Schwarz inequality. Zbl 1416.60040Walker, Stephen G. 5 2017 An objective Bayesian criterion to determine model prior probabilities. Zbl 1419.62053Villa, Cristiano; Walker, Stephen 5 2015 Objective prior for the number of degrees of freedom of a \(t\) distribution. Zbl 1327.62168Villa, Cristiano; Walker, Stephen G. 5 2014 Alpha-diversity processes and normalized inverse-Gaussian diffusions. Zbl 1277.60129Ruggiero, Matteo; Walker, Stephen G.; Favaro, Stefano 5 2013 A probability for classification based on the Dirichlet process mixture model. Zbl 1337.62130Fuentes-García, Ruth; Mena, Ramsés H.; Walker, Stephen G. 5 2010 A fleming-Viot process and Bayesian nonparametrics. Zbl 1131.60045Walker, Stephen G.; Hatjispyros, Spyridon J.; Nicoleris, Theodoros 5 2007 Bayesian nonparametric estimation of a bivariate survival function. Zbl 1144.62312Bulla, Paolo; Muliere, Pietro; Walker, Stephen 5 2007 A note on Whittle’s likelihood. Zbl 1105.62089Contreras-Cristán, Alberto; Gutiérrez-Peña, Eduardo; Walker, Stephen G. 5 2006 Statistical decision problems and Bayesian nonparametric methods. Zbl 1105.62006Gutiérrez-Peña, Eduardo; Walker, Stephen G. 5 2005 Partially exchangeable processes indexed by the vertices of a \(k\)-tree constructed via reinforcement. Zbl 1072.60031Muliere, Pietro; Secchi, Piercesare; Walker, Stephen 5 2005 On recent Cheeger-type bounds for nonmaximal eigenvalues applied to positive matrices. Zbl 1057.15024Walker, Stephen G. 5 2003 A Bayesian non-parametric comparison of two treatments. Zbl 1017.62108Damien, Paul; Walker, Stephen 5 2002 A multivariate Gompertz-type distribution. Zbl 0991.62033Adham, Samia A.; Walker, Stephen G. 5 2001 A characterization of a neutral to the right prior via an extension of Johnson’s sufficientness postulate. Zbl 0983.62016Walker, Stephen; Muliere, Pietro 5 1999 A note on the scale parameter of the Dirichlet process. Zbl 0894.62044Walker, Stephen G.; Mallick, Bani K. 5 1997 Combining information from several experiments with nonparametric priors. Zbl 0888.62030Mallick, Bani K.; Walker, Stephen G. 5 1997 A Bayesian nonparametric regression model with normalized weights: a study of hippocampal atrophy in alzheimer’s disease. Zbl 1367.62289Antoniano-Villalobos, Isadora; Wade, Sara; Walker, Stephen G. 4 2014 On a lower bound for the Jensen inequality. Zbl 1312.26026Walker, Stephen G. 4 2014 Bayesian nonparametric inference for a multivariate copula function. Zbl 1305.62211Wu, Juan; Wang, Xue; Walker, Stephen G. 4 2014 A new class of Bayesian semi-parametric models with applications to option pricing. Zbl 1281.62224Kacperczyk, Marcin; Damien, Paul; Walker, Stephen G. 4 2013 Bayesian inference with misspecified models. Zbl 1279.62066Walker, Stephen G. 4 2013 Converting information into probability measures with the Kullback-Leibler divergence. Zbl 1253.62005Bissiri, Pier Giovanni; Walker, Stephen G. 4 2012 A Bayesian nonparametric study of a dynamic nonlinear model. Zbl 1453.62106Hatjispyros, Spyridon J.; Nicoleris, Theodoros; Walker, Stephen G. 4 2009 On lower bounds for the largest eigenvalue of a symmetric matrix. Zbl 1153.15311Walker, S. G.; van Mieghem, P. 4 2008 Bayesian consistency for stationary models. Zbl 1237.62033Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 4 2007 Bayesian nonparametric inference of stochastically ordered distributions, with Pólya trees and Bernstein polynomials. Zbl 1283.62065Karabatsos, George; Walker, Stephen G. 4 2007 A semi-parametric Bayesian analysis of survival data based on Lévy-driven processes. Zbl 1120.62087Nieto-Barajas, Luis E.; Walker, Stephen G. 4 2005 A note on the innovation distribution of a gamma distributed autoregressive process. Zbl 0976.62091Walker, Stephen G. 4 2000 General Bayesian updating and the loss-likelihood bootstrap. Zbl 07138241Lyddon, S. P.; Holmes, C. C.; Walker, S. G. 3 2019 Dependent mixtures of geometric weights priors. Zbl 06920180Hatjispyros, Spyridon J.; Merkatas, Christos; Nicoleris, Theodoros; Walker, Stephen G. 3 2018 Bayesian information in an experiment and the Fisher information distance. Zbl 1384.62020Walker, Stephen G. 3 2016 A class of measure-valued Markov chains and Bayesian nonparametrics. Zbl 1243.62064Favaro, Stefano; Guglielmi, Alessandra; Walker, Stephen G. 3 2012 On Bayesian learning from Bernoulli observations. Zbl 1205.62023Bissiri, Pier Giovanni; Walker, Stephen G. 3 2010 A Bayesian nonparametric approach to test equating. Zbl 1243.62143Karabatsos, George; Walker, Stephen G. 3 2009 Posterior analysis for some classes of nonparametric models. Zbl 1359.62107Lijoi, Antonio; Prünster, Igor; Walker, S. G. 3 2008 On the stationary version of the generalized hyperbolic ARCH model. Zbl 1332.62333Mena, Ramsés H.; Walker, Stephen G. 3 2007 Improving bounds for nonmaximal eigenvalues of positive matrices. Zbl 1074.15027Walker, Stephen G. 3 2005 A note on kernel density estimators with optimal bandwidths. Zbl 1002.62033Hjort, Nils Lid; Walker, Stephen G. 3 2001 The uniform power distribution. Zbl 0939.62015Walker, Stephen 3 1999 A multivariate family of distributions on \((0,\infty)^p\). Zbl 0939.62016Walker, Stephen G.; Stephens, David A. 3 1999 General Bayesian updating and the loss-likelihood bootstrap. Zbl 07138241Lyddon, S. P.; Holmes, C. C.; Walker, S. G. 3 2019 Data-driven priors and their posterior concentration rates. Zbl 1429.62148Martin, Ryan; Walker, Stephen G. 1 2019 Bayesian consistency for a nonparametric stationary Markov model. Zbl 1426.62255Chae, Minwoo; Walker, Stephen G. 1 2019 Fast Bayesian variable selection for high dimensional linear models: marginal solo spike and slab priors. Zbl 1417.62188Chen, Su; Walker, Stephen G. 1 2019 Dependent mixtures of geometric weights priors. Zbl 06920180Hatjispyros, Spyridon J.; Merkatas, Christos; Nicoleris, Theodoros; Walker, Stephen G. 3 2018 On recursive Bayesian predictive distributions. Zbl 1402.62062Hahn, P. Richard; Martin, Ryan; Walker, Stephen G. 2 2018 Convergence of an iterative algorithm to the nonparametric MLE of a mixing distribution. Zbl 1392.62089Chae, Minwoo; Martin, Ryan; Walker, Stephen G. 1 2018 Empirical Bayes posterior concentration in sparse high-dimensional linear models. Zbl 1450.62085Martin, Ryan; Mess, Raymond; Walker, Stephen G. 14 2017 Assigning a value to a power likelihood in a general Bayesian model. Zbl 07072223Holmes, C. C.; Walker, S. G. 5 2017 A self-improvement to the Cauchy-Schwarz inequality. Zbl 1416.60040Walker, Stephen G. 5 2017 Bayesian mode regression using mixtures of triangular densities. Zbl 1422.62105Ho, Chi-san; Damien, Paul; Walker, Stephen 2 2017 An optimal data ordering scheme for Dirichlet process mixture models. Zbl 06914547Wang, Xue; Walker, Stephen G. 1 2017 On the mathematics of the Jeffreys-Lindley paradox. Zbl 1384.62015Villa, Cristiano; Walker, Stephen 1 2017 Bayesian nonparametric density estimation under length bias. Zbl 1383.62097Hatjispyros, Spyridon J.; Nicoleris, Theodoros; Walker, Stephen G. 1 2017 A novel approach to Bayesian consistency. Zbl 1392.62090Chae, Minwoo; Walker, Stephen G. 1 2017 An iterative algorithm for solving sparse linear equations. Zbl 1377.65045Walker, Stephen G. 1 2017 A Laplace transform inversion method for probability distribution functions. Zbl 06697666Walker, Stephen G. 1 2017 A general framework for updating belief distributions. Zbl 1414.62039Bissiri, P. G.; Holmes, C. C.; Walker, S. G. 20 2016 A nonparametric model for stationary time series. Zbl 1337.62199Antoniano-Villalobos, Isadora; Walker, Stephen G. 6 2016 Bayesian information in an experiment and the Fisher information distance. Zbl 1384.62020Walker, Stephen G. 3 2016 Random density functions with common atoms and pairwise dependence. Zbl 06918285Hatjispyros, Spyridon J.; Nicoleris, Theodoros; Walker, Stephen G. 1 2016 An objective approach to prior mass functions for discrete parameter spaces. Zbl 1373.62108Villa, C.; Walker, S. G. 7 2015 An objective Bayesian criterion to determine model prior probabilities. Zbl 1419.62053Villa, Cristiano; Walker, Stephen 5 2015 Nonparametric Bayesian testing for monotonicity. Zbl 1452.62320Scott, J. G.; Shively, T. S.; Walker, S. G. 1 2015 A probabilistic proof of the Hardy inequality. Zbl 1328.60056Walker, Stephen G. 1 2015 Bayesian consistency for Markov models. Zbl 1317.62041Antoniano-Villalobos, Isadora; Walker, Stephen G. 1 2015 Asymptotically minimax empirical Bayes estimation of a sparse normal mean vector. Zbl 1302.62015Martin, Ryan; Walker, Stephen G. 16 2014 Univariate Bayesian nonparametric mixture modeling with unimodal kernels. Zbl 1325.62016Rodríguez, Carlos E.; Walker, Stephen G. 7 2014 Objective prior for the number of degrees of freedom of a \(t\) distribution. Zbl 1327.62168Villa, Cristiano; Walker, Stephen G. 5 2014 A Bayesian nonparametric regression model with normalized weights: a study of hippocampal atrophy in alzheimer’s disease. Zbl 1367.62289Antoniano-Villalobos, Isadora; Wade, Sara; Walker, Stephen G. 4 2014 On a lower bound for the Jensen inequality. Zbl 1312.26026Walker, Stephen G. 4 2014 Bayesian nonparametric inference for a multivariate copula function. Zbl 1305.62211Wu, Juan; Wang, Xue; Walker, Stephen G. 4 2014 A predictive study of Dirichlet process mixture models for curve fitting. Zbl 1309.62059Wade, Sara; Walker, Stephen G.; Petrone, Sonia 2 2014 A Bayesian analysis of the Bingham distribution. Zbl 1426.62097Walker, Stephen G. 1 2014 On the Bingham distribution with large dimension. Zbl 1283.60020Kume, A.; Walker, S. G. 1 2014 Bayesian asymptotics with misspecified models. Zbl 1257.62026De Blasi, Pierpaolo; Walker, Stephen G. 7 2013 On adaptive Metropolis-Hastings methods. Zbl 1322.65032Griffin, Jim E.; Walker, Stephen G. 6 2013 Alpha-diversity processes and normalized inverse-Gaussian diffusions. Zbl 1277.60129Ruggiero, Matteo; Walker, Stephen G.; Favaro, Stefano 5 2013 A new class of Bayesian semi-parametric models with applications to option pricing. Zbl 1281.62224Kacperczyk, Marcin; Damien, Paul; Walker, Stephen G. 4 2013 Bayesian inference with misspecified models. Zbl 1279.62066Walker, Stephen G. 4 2013 Bayesian consistency for regression models under a supremum distance. Zbl 1254.62057Xiang, Fei; Walker, Stephen G. 2 2013 Species sampling models: consistency for the number of species. Zbl 1284.62095Bissiri, P. G.; Ongaro, A.; Walker, S. G. 1 2013 Converting information into probability measures with the Kullback-Leibler divergence. Zbl 1253.62005Bissiri, Pier Giovanni; Walker, Stephen G. 4 2012 A class of measure-valued Markov chains and Bayesian nonparametrics. Zbl 1243.62064Favaro, Stefano; Guglielmi, Alessandra; Walker, Stephen G. 3 2012 On a generalized Chu-Vandermonde identity. Zbl 06102114Favaro, Stefano; Prünster, Igor; Walker, Stephen G. 2 2012 Bayesian priors from loss matching. Zbl 1418.62078Brown, Philip J.; Walker, Stephen G. 1 2012 Adaptive-modal Bayesian nonparametric regression. Zbl 1335.62051Karabatsos, George; Walker, Stephen G. 1 2012 A Bayesian nonparametric causal model. Zbl 1232.62078Karabatsos, George; Walker, Stephen G. 1 2012 Slice sampling mixture models. Zbl 1256.65006Kalli, Maria; Griffin, Jim E.; Walker, Stephen G. 73 2011 Geometric stick-breaking processes for continuous-time Bayesian nonparametric modeling. Zbl 1216.62048Mena, Ramsés H.; Ruggiero, Matteo; Walker, Stephen G. 13 2011 Posterior sampling when the normalizing constant is unknown. Zbl 1216.62043Walker, Stephen G. 10 2011 Dependent mixtures of Dirichlet processes. Zbl 1328.62242Hatjispyros, Spyridon J.; Nicoleris, Theodoros; Walker, Stephen G. 9 2011 Nonparametric function estimation subject to monotonicity, convexity and other shape constraints. Zbl 1441.62870Shively, Thomas S.; Walker, Stephen G.; Damien, Paul 7 2011 On a class of random probability measures with general predictive structure. Zbl 1246.60076Favaro, Stefano; Prünster, Igor; Walker, Stephen G. 2 2011 Bounds for the second largest eigenvalue of a transition matrix. Zbl 1226.15014Walker, Stephen G. 2 2011 A decision-theoretical view of default priors. Zbl 1203.62008Walker, Stephen G.; Gutiérrez-Peña, Eduardo 1 2011 Bayesian nonparametrics. Papers based on the presentations at the workshop, Cambridge, UK, August 2007. Zbl 1192.62080Hjort, Nils Lid (ed.); Holmes, Chris (ed.); Müller, Peter (ed.); Walker, Stephen G. (ed.) 53 2010 A new Bayesian nonparametric mixture model. Zbl 1192.62105Fuentes-García, R.; Mena, R. H.; Walker, S. G. 14 2010 A probability for classification based on the Dirichlet process mixture model. Zbl 1337.62130Fuentes-García, Ruth; Mena, Ramsés H.; Walker, Stephen G. 5 2010 On Bayesian learning from Bernoulli observations. Zbl 1205.62023Bissiri, Pier Giovanni; Walker, Stephen G. 3 2010 On the distribution of sums of independent exponential random variables via Wilks’ integral representation. Zbl 1197.60006Favaro, Stefano; Walker, Stephen G. 2 2010 A Bayesian approach to non-parametric monotone function estimation. Zbl 1231.62058Shively, Thomas S.; Sager, Thomas W.; Walker, Stephen G. 19 2009 Quantile pyramids for Bayesian nonparametrics. Zbl 1360.62124Hjort, Nils Lid; Walker, Stephen G. 13 2009 Countable representation for infinite dimensional diffusions derived from the two-parameter Poisson-Dirichlet process. Zbl 1189.60103Ruggiero, Matteo; Walker, Stephen G. 8 2009 A Bayesian nonparametric estimator of a multivariate survival function. Zbl 1167.62391Bulla, P.; Muliere, P.; Walker, S. 7 2009 A nonparametric dependent process for Bayesian regression. Zbl 1159.62027Fuentes-García, Ruth; Mena, Ramsés H.; Walker, Stephen G. 7 2009 On a construction of Markov models in continuous time. Zbl 1416.60074Mena, Ramsés H.; Walker, Stephen G. 6 2009 Bayesian nonparametric construction of the Fleming-Viot process with fertility selection. Zbl 05586084Ruggiero, Matteo; Walker, Stephen G. 6 2009 A Bayesian nonparametric study of a dynamic nonlinear model. Zbl 1453.62106Hatjispyros, Spyridon J.; Nicoleris, Theodoros; Walker, Stephen G. 4 2009 A Bayesian nonparametric approach to test equating. Zbl 1243.62143Karabatsos, George; Walker, Stephen G. 3 2009 On the construction of stationary AR(1) models via random distributions. Zbl 1278.62141Contreras-Cristán, Alberto; Mena, Ramsés H.; Walker, Stephen G. 2 2009 On a Gibbs sampler based random process in Bayesian nonparametrics. Zbl 1326.60105Favaro, Stefano; Ruggiero, Matteo; Walker, Stephen G. 1 2009 Bayesian nonparametric estimators derived from conditional Gibbs structures. Zbl 1142.62333Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 23 2008 Investigating nonparametric priors with Gibbs structure. Zbl 1252.60048Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 17 2008 On lower bounds for the largest eigenvalue of a symmetric matrix. Zbl 1153.15311Walker, S. G.; van Mieghem, P. 4 2008 Posterior analysis for some classes of nonparametric models. Zbl 1359.62107Lijoi, Antonio; Prünster, Igor; Walker, S. G. 3 2008 A generalized constructive definition for the Dirichlet process. Zbl 1151.60331Favaro, S.; Walker, S. G. 2 2008 Bivariate prior distributions via branching exchangeable sequences. Zbl 1139.62314Hatjispyros, S. J.; Nicoleris, Theodoros; Walker, Stephen G. 1 2008 Sampling the Dirichlet mixture model with slices. Zbl 1113.62058Walker, Stephen G. 87 2007 On rates of convergence for posterior distributions in infinite-dimensional models. Zbl 1117.62047Walker, Stephen G.; Lijoi, Antonio; Prünster, Igor 17 2007 A fleming-Viot process and Bayesian nonparametrics. Zbl 1131.60045Walker, Stephen G.; Hatjispyros, Spyridon J.; Nicoleris, Theodoros 5 2007 Bayesian nonparametric estimation of a bivariate survival function. Zbl 1144.62312Bulla, Paolo; Muliere, Pietro; Walker, Stephen 5 2007 Bayesian consistency for stationary models. Zbl 1237.62033Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 4 2007 Bayesian nonparametric inference of stochastically ordered distributions, with Pólya trees and Bernstein polynomials. Zbl 1283.62065Karabatsos, George; Walker, Stephen G. 4 2007 On the stationary version of the generalized hyperbolic ARCH model. Zbl 1332.62333Mena, Ramsés H.; Walker, Stephen G. 3 2007 A Bayesian semi-parametric bivariate failure time model. Zbl 1445.62059Nieto-Barajas, Luis E.; Walker, Stephen G. 1 2007 Modelling correlated count data with covariates. Zbl 1131.62080Shaddick, G.; Choo, l. L.; Walker, S. G. 1 2007 Gibbs and autoregressive Markov processes. Zbl 1135.62072Nieto-Barajas, Luis E.; Walker, Stephen G. 1 2007 Bayesian parametric inference in a nonparametric framework. Zbl 1119.62006Walker, Stephen G.; Gutiérrez-Peña, Eduardo 1 2007 Stationary mixture transition distribution (MTD) models via predictive distributions. Zbl 1114.62091Mena, Ramsés H.; Walker, Stephen G. 1 2007 On the normalized maximum likelihood and Bayesian decision theory. Zbl 1194.62008Karabatsos, George; Walker, Stephen G. 6 2006 A note on Whittle’s likelihood. Zbl 1105.62089Contreras-Cristán, Alberto; Gutiérrez-Peña, Eduardo; Walker, Stephen G. 5 2006 Bayesian inference via a minimization rule. Zbl 1193.62039Walker, S. G. 2 2006 Computations via auxiliary random functions for survival models. Zbl 1120.62077Laud, Purushottam W.; Damien, Paul; Walker, Stephen G. 2 2006 Extended constructions of stationary autoregressive processes. Zbl 1090.62097Pitt, Michael K.; Walker, Stephen G. 2 2006 On consistency of nonparametric normal mixtures for Bayesian density estimation. Zbl 1117.62387Lijoi, Antonio; Prünster, Igor; Walker, Stephen G. 12 2005 Constructing stationary time series models using auxiliary variables with applications. Zbl 1117.62412Pitt, Michael K.; Walker, Stephen G. 12 2005 Stationary autoregressive models via a Bayesian nonparametric approach. Zbl 1097.62084Mena, Ramsés H.; Walker, Stephen G. 12 2005 Data tracking and the understanding of Bayesian consistency. Zbl 1160.62317Walker, Stephen G.; Lijoi, Antonio; Prünster, Igor 8 2005 Statistical decision problems and Bayesian nonparametric methods. Zbl 1105.62006Gutiérrez-Peña, Eduardo; Walker, Stephen G. 5 2005 ...and 51 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,109 Authors 100 Walker, Stephen Grahm 30 Prünster, Igor 22 Lijoi, Antonio 20 Mena, Ramsés H. 19 Favaro, Stefano 19 Nieto-Barajas, Luis E. 18 Muliere, Pietro 18 Müller, Peter 17 Hanson, Timothy E. 17 Martin, Ryan R. 14 Dunson, David Brian 14 Kottas, Athanasios 13 Griffin, Jim E. 13 Quintana, Fernando Andrés 11 Hatjispyros, Spyridon J. 10 Choi, Taeryon 10 Villa, Cristiano 9 Ghosal, Subhashis 9 Ruggiero, Matteo 8 Damien, Paul 8 Karabatsos, George 8 Steel, Mark F. J. 7 Gutiérrez-Peña, Eduardo 7 Leisen, Fabrizio 7 Nicoleris, Theodoros 7 Trippa, Lorenzo 7 Van der Vaart, Adrianus Willem 6 Bassetti, Federico 6 Chan, Jennifer So Kuen 6 Guglielmi, Alessandra 6 Hjort, Nils Lid 6 James, Lancelot F. 6 Jordan, Michael Irwin 6 Nipoti, Bernardo 6 Pati, Debdeep 6 Roberts, Gareth O. 6 Rosner, Gary L. 6 Rossini, Luca 6 Secchi, Piercesare 6 Teh, Yee Whye 6 Xing, Yang 6 Yang, Mingan 5 Al-Labadi, Luai 5 Bissiri, Pier Giovanni 5 Casarin, Roberto 5 Chae, Minwoo 5 Cirillo, Pasquale 5 de Blasi, Pierpaolo 5 Hong, Liang 5 Rodríguez, Abel Augusto 5 Zimper, Alexander 4 Antoniano-Villalobos, Isadora 4 Arbel, Julyan 4 Argiento, Raffaele 4 Bulla, Paolo 4 Caron, François 4 Castillo, Ismaël 4 Choy, S. T. Boris 4 Contreras-Cristán, Alberto 4 Gelfand, Alan Enoch 4 Gutiérrez, Luis Miguel 4 Hüsler, Jürg 4 Jara, Alejandro 4 Kalli, Maria 4 Kim, Yongdai 4 Lau, John Wei 4 Lee, Jaeyong Lee 4 MacEachern, Steven N. 4 Mallick, Bani K. 4 Page, Garritt L. 4 Petrone, Sonia 4 Reich, Brian James 4 Spanò, Dario 4 Zarepour, Mahmoud 4 Zhang, Jiajia 3 Abraham, Christophe 3 Ausín, María Concepción 3 Bacallado, Sergio 3 Barrientos, Andrés F. 3 Berti, Patrizia 3 Bhattacharya, Anirban 3 Bondell, Howard D. 3 Branscum, Adam J. 3 Cai, Bo 3 Canale, Antonio 3 Casella, George 3 Craiu, Radu V. 3 De Iorio, Maria 3 de la Horra, Julián 3 DeYoreo, Maria 3 Do, Kim-Anh 3 Fuentes-García, Ruth 3 Gamerman, Dani 3 George, Edward I. 3 Holmes, Christopher C. 3 Hoshino, Takahiro 3 Jensen, Mark J. 3 Jiang, Wenxin 3 Kaloudis, Konstantinos 3 Kellen, David ...and 1,009 more Authors all top 5 Cited in 138 Serials 63 Computational Statistics and Data Analysis 52 Journal of Statistical Planning and Inference 35 The Annals of Statistics 35 Statistics & Probability Letters 33 Electronic Journal of Statistics 32 Bayesian Analysis 31 Statistics and Computing 27 Biometrics 22 Scandinavian Journal of Statistics 22 Bernoulli 21 Journal of the American Statistical Association 21 Journal of Statistical Computation and Simulation 20 Journal of Econometrics 16 Communications in Statistics. 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Series A 5 The Canadian Journal of Statistics 5 Linear and Multilinear Algebra 5 Statistics 5 International Journal of Approximate Reasoning 5 European Journal of Operational Research 5 Linear Algebra and its Applications 5 Stochastic Processes and their Applications 5 Test 5 Journal of the Royal Statistical Society. Series B. Statistical Methodology 5 Journal of the Royal Statistical Society. Series C. Applied Statistics 5 Biostatistics 5 Scandinavian Actuarial Journal 5 Journal of Machine Learning Research (JMLR) 4 Metrika 4 Biometrical Journal 4 Insurance Mathematics & Economics 4 Statistical Papers 4 Chaos 4 Journal of Statistical Theory and Practice 3 Advances in Applied Probability 3 Machine Learning 3 Applied Mathematical Modelling 3 Statistical Inference for Stochastic Processes 3 Econometric Theory 3 Quantitative Finance 3 Advances in Data Analysis and Classification. ADAC 3 SIAM/ASA Journal on Uncertainty Quantification 2 The Annals of Probability 2 Automatica 2 Fuzzy Sets and Systems 2 International Statistical Review 2 Journal of Applied Probability 2 Metron 2 Theory and Decision 2 Proceedings of the National Academy of Sciences of the United States of America 2 SIAM Journal on Scientific Computing 2 Australian & New Zealand Journal of Statistics 2 Extremes 2 Probability in the Engineering and Informational Sciences 2 Statistical Methodology 2 Journal of the Korean Statistical Society 2 Statistical Analysis and Data Mining 2 Statistics Surveys 2 Sankhyā. Series B 1 Artificial Intelligence 1 Lithuanian Mathematical Journal 1 Physics Letters. A 1 Theory of Probability and its Applications 1 Applied Mathematics and Computation 1 Hiroshima Mathematical Journal 1 Journal of Computational and Applied Mathematics 1 Journal of Economic Theory 1 Mathematics of Operations Research 1 Metroeconomica 1 Quarterly of Applied Mathematics 1 Statistica Neerlandica 1 American Journal of Mathematical and Management Sciences 1 Acta Mathematicae Applicatae Sinica. 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