Bayesian Hierarchical Classes Analysis

Analysis of Hierarchical Bayesian Models for Large Space Time Data of the Housing Prices in Tehran

Housing price data is correlated to their location in different neighborhoods and their correlation is type of spatial (location). The price of housing is varius in different months, so they also have a time correlation. Spatio-temporal models are used to analyze this type of the data. An important purpose of reviewing this type of the data is to fit a suitable model for the spatial-temporal an...

Bayesian Meta-analysis with Hierarchical Modeling

Bayesian Hierarchical Models 1 Running head: BAYESIAN HIERARCHICAL MODELS Bayesian Hierarchical Models

A Triadic Approach of Hierarchical Classes Analysis on Folksonomy Mining

As the number of tagged data on the Web is increased, there are many needs on the folksonomy-based systems to provide some proper functionalities, such as identifying user interests, recommending relevant resources or constructing ontologies for sharing and reusing tag data, etc. However, some proper data mining approaches to folksonomies are necessary to better understand their characteristics...

Bayesian Hierarchical Community Discovery

We propose an efficient Bayesian nonparametric model for discovering hierarchical community structure in social networks. Our model is a tree-structured mixture of potentially exponentially many stochastic blockmodels. We describe a family of greedy agglomerative model selection algorithms that take just one pass through the data to learn a fully probabilistic, hierarchical community model. In ...