477 search results - page 29 / 96 » Clustering Complex Data with Group-Dependent Feature Selecti... |
DMS
2010
14 years 9 months ago
2010
Abstract--In this paper we present an information visualization approach for visualizing the intersection between multiple feature hierarchies. In cases where a dataset has multipl...
JISE
2010
14 years 6 months ago
2010
In dealing with large datasets the reduced support vector machine (RSVM) was proposed for the practical objective to overcome the computational difficulties as well as to reduce t...
138
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CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
We present a method to automatically learn object categories from unlabeled images. Each image is represented by an unordered set of local features, and all sets are embedded into...
119
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ICPR
2004
IEEE
16 years 26 days ago
2004
IEEE
The problem of automatic recognition of human activities is among the most important and challenging open areas of research in Computer Vision. This paper presents a new approach ...
SDM
2009
SIAM
15 years 9 months ago
2009
SIAM
Identifying information-rich subsets in high-dimensional spaces and representing them as order revealing patterns (or trends) is an important and challenging research problem in m...