4354 search results - page 369 / 871 » Classification-based objective functions |
237
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MICCAI
2009
Springer
16 years 8 months ago
2009
Springer
In this paper, we propose Multiple-Surface Active Volume Models (MSAVM) to extract 3D objects from volumetric medical images. Being able to incorporate spatial constraints among mu...
169
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Numerous clustering algorithms, their taxonomies and evaluation studies are available in the literature. Despite the diversity of different clustering algorithms, solutions delive...
158
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We consider the correspondence problem associated with the non-rigid registration of a group of images; in particular, the theoretical basis for the derivation of the objective fu...
155
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we study a novel problem of staring people discovery from social networks, which is concerned with finding people who are not only authoritative but also sociable i...
200
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
Unsupervised clustering can be significantly improved using supervision in the form of pairwise constraints, i.e., pairs of instances labeled as belonging to same or different clu...