2223 search results - page 383 / 445 » Multimedia structuring using trees |
131
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ISBI
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper we present a learning based method for vessel segmentation in angiographic videos. Vessel Segmentation is an important task in medical imaging and has been investiga...
210
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VLDB
2007
ACM
16 years 2 months ago
2007
ACM
In this article, we propose a new approach for querying and indexing a database of trees with specific applications to XML datasets. Our approach relies on representing both the q...
134
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LICS
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper we consider parity games defined by higher-order pushdown automata. These automata generalise pushdown automata by the use of higher-order stacks, which are nested ...
119
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INFOCOM
2007
IEEE
15 years 8 months ago
2007
IEEE
— The forthcoming 4G cellular systems will provide broadband wireless access to a variety of advanced data and voice services. In order to do that, these networks will have a sig...
ACSC
2006
IEEE
15 years 8 months ago
2006
IEEE
Nearest neighbour (NN) searches and k nearest neighbour (k-NN) searches are widely used in pattern recognition and image retrieval. An NN (k-NN) search finds the closest object (...