78 search results - page 3 / 16 » Learning similarity measures in non-orthogonal space |
ICML
2009
IEEE
15 years 10 months ago
2009
IEEE
Similarity measures in many real applications generate indefinite similarity matrices. In this paper, we consider the problem of classification based on such indefinite similariti...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
We introduce a behavior-based similarity measure which tells us whether two different space-time intensity patterns of two different video segments could have resulted from a simi...
KDD
2004
ACM
15 years 9 months ago
2004
ACM
Clustering algorithms typically operate on a feature vector representation of the data and find clusters that are compact with respect to an assumed (dis)similarity measure betwee...
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CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Visual understanding is often based on measuring similarity between observations. Learning similarities specific to a certain perception task from a set of examples has been show...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Each clustering algorithm induces a similarity between given data points, according to the underlying clustering criteria. Given the large number of available clustering technique...