7864 search results - page 1170 / 1573 » Clustering Genetic Algorithm |
193
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JACM
2010
15 years 4 months ago
2010
clustering of documents according to sharing of topics at multiple levels of abstraction. Given a corpus of documents, a posterior inference algorithm finds an approximation to a ...
217
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WABI
2010
Springer
15 years 4 months ago
2010
Springer
The double cut and join (DCJ) operation, introduced by Yancopoulos, Attie and Friedberg in 2005, allows one to represent most rearrangement events in genomes. However, a DCJ cannot...
150
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EMNLP
2010
15 years 4 months ago
2010
Multi-category bootstrapping algorithms were developed to reduce semantic drift. By extracting multiple semantic lexicons simultaneously, a category's search space may be res...
187
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents a novel method to model and recognize human faces in video sequences. Each registered person is represented by a low-dimensional appearance manifold in the amb...
147
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
Libraries and other institutions are interested in providing access to scanned versions of their large collections of handwritten historical manuscripts on electronic media. Conve...