312 search results - page 51 / 63 » Indexing Gapped-Factors Using a Tree |
122
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AC
2000
Springer
15 years 4 months ago
2000
Springer
The management of large databases of hierarchical (e.g., multi-scale or multilevel) image features is a common problem in object recognition. Such structures are often represented ...
80
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WALCOM
2007
IEEE
15 years 28 days ago
2007
IEEE
Abstract. Computing visible information, such as a visible surface determination, is a significant problem and has been mainly studied in the fields of computational geometry and...
SDM
2010
SIAM
15 years 1 months ago
2010
SIAM
The k-means algorithm is widely used for clustering, compressing, and summarizing vector data. In this paper, we propose a new acceleration for exact k-means that gives the same a...
MTA
2006
14 years 11 months ago
2006
Given its readily deployable nature and broad applications for digital entertainment, video streaming through overlay networks has received much attention recently. While a tree to...
194
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Estimating the selectivity of queries is a crucial problem in database systems. Virtually all database systems rely on the use of selectivity estimates to choose amongst the many ...