A Bernstein-von Mises theorem in the nonparametric right-censoring model (2004)
In the recent Bayesian nonparametric literature, many examples have been reported in which Bayesian estimators and posterior distributions do not achieve the optimal convergence rate, indicating that...
A Bernstein–von Mises theorem in the nonparametric right-censoring model (2004)
In the recent Bayesian nonparametric literature, many examples have been reported in which Bayesian estimators and posterior distributions do not achieve the optimal convergence rate, indicating that...
A Composite Little Higgs Model (2003)
Katz, Emanuel, Lee, Jaeyong, Nelson, Ann E., Walker, Devin G. E.
We describe a natural UV complete theory with a composite little Higgs. Below a TeV we have the minimal Standard Model with a light Higgs, and an extra neutral scalar. At the TeV scale there are...
Bayesian bootstrap for proportional hazards models (2003)
We propose two Bayesian bootstrap extensions, the binomial and Poisson forms, for proportional hazards models. The binomial form Bayesian bootstrap is the limit of the posterior distribution with a...
Bayesian analysis of proportional hazard models (2003)
This paper is concerned with Bayesian analysis of the proportional hazard model with left truncated and right censored data. We use a process neutral to the right as the prior of the baseline...
Existence of the MLE and propriety of posteriors (2001)
L. Speckman, Jaeyong Lee, Dongchu Sun
This paper examines necessary and sucient conditions for the existence of Maximum Likelihood Estimates (MLE) and the propriety of the posterior under a bounded improper prior density for a wide class...
On posterior consistency of survival models (2001)
Ghosh and Ramamoorthi studied posterior consistency for survival models and showed that the posterior was consistent when the prior on the distribution of survival times was the Dirichlet process...
Web-Based Systems that Disseminate Information from Data but Protect Confidentiality (2001)
Alan F. Karr, Jaeyong Lee, Ashish P. Sanil, Joel Hern, Sousan Karimi, Karen Litwin
The Internet provides an efficient mechanism for Federal agencies to distribute their data to the public. However, it is imperative that such data servers have built-in mechanisms to ensure that...
Disseminating Information but Protecting Confidentiality (2000)
Alan F. Karr, Jaeyong Lee, Ashish Sanil, Joel Hern, Sousan Karimi, Karen Litwin
tain chemicals on particular crops, ideally at the county level. Currently NASS releases application rates only at the state level. The system we describe produces more informative aggregations than...
Space-Time Modeling of Vertical Ozone Profiles (2000)
Ozonesondes collect data relevant to ozone level at various altitudes. Modeling this data involves a combination of spatial and temporal modeling. The spatial component can be conveniently modeled as...
Bayesian Bootstrap for Proportional Hazards Models (2000)
Bayesian bootstrap was proposed by Rubin (1981) and its theoretical properties and application to survival models without covariates was studies by Lo (1993) and others. Bayesian bootstrap, empirical...
Bayesian Bootstrap for Proportional Hazards Models (1999)
Bayesian bootstrap was proposed by Rubin (1981) and its theoretical properties and application to survival models without covariates was studies by Lo (1993) and others. Bayesian bootstrap, empirical...
Bayesian Bootstrap for Proportional Hazards Models (1999)
Bayesian bootstrap was proposed by Rubin (1981) and its theoretical properties and application to survival models without covariates was studies by Lo (1993) and others. Bayesian bootstrap, empirical...
On the Consistency of Bayes Factors for Testing Point Null versus Nonparametric Alternatives (1999)
When testing a point null hypothesis versus an alternative that is vaguely specified, a Bayesian test usually proceeds by putting a nonparametric prior on the alternative and then computing a Bayes...
On Posterior Consistency in Selection Models (1999)
Selection models are appropriate when the probability that a potential datum enters the sample is a nondecreasing function of the numeric value of the datum. It is rarely justifiable to model this...
On Posterior Consistency of Survival Models (1999)
Ghosh and Ramamoorthi (1995) studied the posterior consistency for survival models and showed that the posterior was consistent, when the prior on the distribution of survival times was the Dirichlet...
Semiparametric Bayesian Analysis: Selection Models And Meteorological Applications (1999)
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Existence of the MLE and propriety of posteriors for a general multinomial choice model (1999)
L. Speckman, Jaeyong Lee, Dongchu Sun
This paper examines necessary and sucient conditions for the existence of Maximum Likelihood Estimates (MLE) and the propriety of the posterior under a bounded improper prior density for a wide class...
On Posterior Consistency of Survival Models (1999)
Ghosh and Ramamoorthi (1995) studied the posterior consistency for survival models and showed that the posterior was consistent, when the prior on the distribution of survival times was the Dirichlet...
Existence of the MLE and propriety of posteriors for a general multinomial choice model (1999)
L. Speckman, Jaeyong Lee, Dongchu Sun
This paper examines necessary and sufficient conditions for the existence of Maximum Likelihood Estimates (MLE) and the propriety of the posterior under a bounded improper prior density for a wide...
Semiparametric Bayesian analysis: Selection models and meteorological applications (1998)
Selection models are appropriate when a datum x enters the sample only with probability or weight w(x). Examples include aerial survey data, oil discovery, and meta-analysis. It is typically assumed...
Thesis (Ph. D.)--Purdue University, 1998.
Semiparametric Bayesian Analysis of Selection Models (1970)
Selection models are appropriate when a datum x enters the sample only with probability or weight w(x). It is typically assumed that the weight function w is monotone, but the precise functional form...
Lee, Jaeyong, Feldman, Anat R., Delmas, Bernard, Paetzel, Mark
The expression, purification and crystallization of a viral protease from the blotched snakehead virus (BSNV) are described and the diffraction data collected to 2.5 Å from two different crystal...