Browsing Electronic Theses and Dissertations by Subject "Factor model"

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Bayesian Models for Relating Gene Expression and Morphological Shape Variation in Sea Urchin Larvae

Runcie, Daniel E. (2012)

<p>A general goal of biology is to understand how two or more sets of traits in an organism are related - for example, disease state and genetics, physiology and behavior, or phenotypic variation and gene function. Many ...
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. ...