465 search results - page 43 / 93 » A learning based hierarchical model for vessel segmentation |
172
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Hierarchical conditional random fields have been successfully applied to object segmentation. One reason is their ability to incorporate contextual information at different scales....
181
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ACL
2009
15 years 3 months ago
2009
In this paper, we present a discriminative word-character hybrid model for joint Chinese word segmentation and POS tagging. Our word-character hybrid model offers high performance...
194
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MICCAI
2010
Springer
15 years 4 months ago
2010
Springer
Segmentation is a fundamental problem in medical image analysis. The use of prior knowledge is often considered to address the ill-posedness of the process. Such a process consists...
200
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
Information filtering has made considerable progress in recent years.The predominant approaches are content-based methods and collaborative methods. Researchers have largely conc...
196
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ICDM
2008
IEEE
16 years 17 days ago
2008
IEEE
This paper studies evolutionary clustering, which is a recently hot topic with many important applications, noticeably in social network analysis. In this paper, based on the rece...