104 search results - page 14 / 21 » A Hierarchical Bayesian Language Model Based On Pitman-Yor P... |
101
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NIPS
2004
15 years 1 months ago
2004
In this paper we propose a probabilistic model for online document clustering. We use non-parametric Dirichlet process prior to model the growing number of clusters, and use a pri...
130
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ICIP
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper we propose a novel algorithm for super resolution based on total variation prior and variational distribution approximations. We formulate the problem using a hierar...
HPCN
1999
Springer
15 years 3 months ago
1999
Springer
We motivate and define the XSIL language as a flexible, hierarchical, extensible transport language for scientific data objects. The entire object may be represented in the file, o...
NLPRS
2001
Springer
15 years 4 months ago
2001
Springer
We propose a simple two-level hierarchical probability model for unsupervised word segmentation. By treating words as strings composed of morphemes/phonemes which are themselves c...
108
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SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
The classical probabilistic models attempt to capture the Ad hoc information retrieval problem within a rigorous probabilistic framework. It has long been recognized that the prim...