Construction of Dependent Dirichlet Processes Based on Poisson Processes

We present a method for constructing dependent Dirichlet processes. The new approach exploits the intrinsic relationship between Dirichlet and Poisson processes in order to create a Markov chain of Dirichlet processes suitable for use as a prior over evolving mixture models. The method allows for...

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Bibliographic Details
Main Authors: Lin, Dahua, Grimson, Eric, Fisher, John W., III
Other Authors: Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory
Format: Article
Language:en_US
Published: Neural Information Processing Systems Foundation (NIPS) 2012
Online Access:http://hdl.handle.net/1721.1/73948
https://orcid.org/0000-0003-4844-3495
https://orcid.org/0000-0002-6192-2207