1013 search results - page 138 / 203 » A Hierarchical Clustering Method for Semantic Knowledge Base... |
ISBRA
2007
Springer
15 years 4 months ago
2007
Springer
Clustering has been one of the most popular approaches used in gene expression data analysis. A clustering method is typically used to partition genes according to their similarity...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Model-based methods for sequential organization in cochannel speech require pretrained speaker models and often prior knowledge of participating speakers. We propose an unsupervis...
NIPS
2008
14 years 11 months ago
2008
We develop the syntactic topic model (STM), a nonparametric Bayesian model of parsed documents. The STM generates words that are both thematically and syntactically constrained, w...
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PAMI
2008
14 years 9 months ago
2008
This paper proposes an image segmentation method named iterative region growing using semantics (IRGS), which is characterized by two aspects. First, it uses graduated increased ed...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
Recently the "bag of words" model becomes popular in the approaches to object recognition. These approaches model an image as a collection of local patches called "...