3225 search results - page 143 / 645 » Measures of Similarity |
ICMCS
2008
IEEE
15 years 8 months ago
2008
IEEE
Near-duplicate image detection is a critical task in copyright protection. More challenging than the common similarity search, this task requires not only the retrieval of the top...
ICPR
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper addresses the relationship between the Visual Assessment of cluster Tendency (VAT) algorithm and Dunn’s cluster validity index. We present an analytical comparison in...
129
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
Several attempts have been made to analyze customer behavior on online E-commerce sites. Some studies particularly emphasize the social networks of customers. Users' reviews ...
108
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ICPR
2008
IEEE
16 years 2 months ago
2008
IEEE
This paper introduces a method for the recognition planar objects under projective geometry. Our method is based on a similarity measure invariant to projective transform. The pro...
ICIP
1998
IEEE
16 years 3 months ago
1998
IEEE
In this paper we address the issue of image database retrieval based on color using various vector distance metrics. Our system is based on color segmentation where only a few rep...