32545 search results - page 766 / 6509 » Data Structures and Algorithms |
235
Voted
TSP
2010
15 years 2 months ago
2010
Abstract--An efficient and flexible dictionary structure is proposed for sparse and redundant signal representation. The proposed sparse dictionary is based on a sparsity model of ...
181
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ICDM
2007
IEEE
16 years 2 months ago
2007
IEEE
Typical clustering algorithms output a single clustering of the data. However, in real world applications, data can often be interpreted in many different ways; data can have diff...
214
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ICCV
2011
IEEE
14 years 7 months ago
2011
IEEE
The mean is often the most important statistic of a dataset as it provides a single point that summarizes the entire set. While the mean is readily defined and computed in Euclid...
215
Voted
ECCV
2004
Springer
16 years 9 months ago
2004
Springer
Abstract. This paper addresses the problem of clustering images of objects seen from different viewpoints. That is, given an unlabelled set of images of n objects, we seek an unsup...
204
Voted
SEBD
2007
15 years 9 months ago
2007
We present the current version of STRIDER1 , a versatile system for the disambiguation of structure-based information like XML schemas, structures of XML documents and web director...