11212 search results - page 714 / 2243 » Semi-persistent Data Structures |
192
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COMGEO
2010
ACM
15 years 7 months ago
2010
ACM
We study the complexity and the I/O-efficient computation of flow on triangulated terrains. We present an acyclic graph, the descent graph, that enables us to trace flow paths in ...
159
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
The instances of templates in Wikipedia form an interesting data set of structured information. Here I focus on the cite journal template that is primarily used for citation to art...
211
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IPL
2006
15 years 7 months ago
2006
A precise analysis of the retrieval of signature trees is presented. A signature tree is a data structure constructed over a signature file to speed up searching all those signatu...
200
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PRL
2006
15 years 7 months ago
2006
In this paper we propose a trajectory clustering algorithm suited for video surveillance systems. Trajectories are clustered on-line, as the data are collected, and clusters are o...
181
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JDWM
2007
15 years 7 months ago
2007
Nowadays, multi-label classification methods are increasingly required by modern applications, such as protein function classification, music categorization and semantic scene cla...