1595 search results - page 155 / 319 » Spherical Topic Models |
184
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NIPS
2004
15 years 7 months ago
2004
We propose the hierarchical Dirichlet process (HDP), a nonparametric Bayesian model for clustering problems involving multiple groups of data. Each group of data is modeled with a...
148
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TCS
1998
15 years 6 months ago
1998
This paper presents algorithms and lower bounds for several fundamental problems on the Exclusive Read, Concurrent Write Parallel Random Access Machine (ERCW PRAM) and some result...
154
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ICANN
2005
Springer
15 years 12 months ago
2005
Springer
While synaptic learning mechanisms have always been a core topic of neural computation research, there has been relatively little work on intrinsic learning processes, which change...
169
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SEMWIKI
2008
15 years 7 months ago
2008
This paper presents a tool for semantic personal knowledge management called Hypertext Knowledge Workbench (HKW), an editor and browser for semantic personal knowledge models. The ...
189
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COLING
1994
15 years 7 months ago
1994
In this note, we present results concerning the theory and practice of determining for a given document which of several categories it best fits. We describe a mathematical model ...