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Dirichlet process, related priors and posterior asymptotics (draft version --- comments welcome), based on the tutorial given in Workshop on Bayesian nonparametric regression, Cambridge, Aug 6-10, 2007. To be published by Cambridge University Press.
Clusterwise regression using Dirichlet mixtures (with C. Kang). To appear in Platinum Jubilee volume of Indian Statistical Institute, to be published by World Scientific. A shorter version of this paper appears in the JSM Proceedings, 2007, Section on Nonparametric Statistics, 1624--1631.
On Bayesian adaptation
(with J. Lember and A. W. van der Vaart). Acta Applicanadae Mathematica, vol 79,
No 1/2, pp. 165--175, 2003.
Invited discussion
of ``A Nonparametric Bayesian Approach to Inverse
Problems'' by R. L. Wolpert, K. Ickstadt and M. B. Hansen. In ``Bayesian
Statistics'' Vol. 7, (J. M. Bernardo et al., eds.), Oxford University
Press, pp. 403--417, 2003.
Discussion
of ``New Tools for Consistency in Bayesian Nonparametrics''
by G. Salinetti (with A. W. van der Vaart). In ``Bayesian
Statistics'' Vol. 7 (J. M. Bernardo et al., eds.), Oxford University
Press, pp. 369--384, 2003.
Consistency issues in Bayesian nonparametrics
(with J. K. Ghosh and R. V. Ramamoorthi). In ``Asymptotics, Nonparametrics and
Time Series: A Tribute to Madan Lal Puri'' (Subir Ghosh, Ed.),
Marcel Dekker, Inc. pp. 639--667, 1999.