484 search results - page 29 / 97 » Measuring the Quality of Approximated Clusterings |
129
click to vote
ECCV
2002
Springer
16 years 3 months ago
2002
Springer
Abstract We develop a distance metric for clustering and classification algorithms which is invariant to affine transformations and includes priors on the transformation parameters...
IJCAI
2007
15 years 3 months ago
2007
In this paper, we argue that the agglomerative clustering with vector cosine similarity measure performs poorly due to two reasons. First, the nearest neighbors of a document belo...
127
click to vote
ICDM
2007
IEEE
15 years 5 months ago
2007
IEEE
As technology advances we encounter more available data on moving objects, which can be mined to our benefit. In order to efficiently mine this large amount of data we propose an ...
123
Voted
ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
The proliferation of video content on the web makes similarity detection an indispensable tool in web data management, searching, and navigation. In this paper, we propose a numbe...
117
click to vote
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— To enhance the generalization capacity of a distribution learning method, we propose to use a fuzzy Bayesian framework based on Bayes rules. The precision of the learning resul...