Browsing Duke Dissertations by Subject "Factor model"

Now showing items 1-2 of 2

Bayesian Semi-parametric Factor Models

Bhattacharya, Anirban (2012)

<p>Identifying a lower-dimensional latent space for representation of high-dimensional observations is of significant importance in numerous biomedical and machine learning applications. In many such applications, it is ...
Bayesian Sparse Learning for High Dimensional Data

Shi, Minghui (2011)

<p>In this thesis, we develop some Bayesian sparse learning methods for high dimensional data analysis. There are two important topics that are related to the idea of sparse learning -- variable selection and factor analysis. ...