14403 search results - page 215 / 2881 » Dynamical Systems Trees |
180
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ICML
2000
IEEE
16 years 5 months ago
2000
IEEE
This paper has no novel learning or statistics: it is concerned with making a wide class of preexisting statistics and learning algorithms computationally tractable when faced wit...
242
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VLDB
2007
ACM
16 years 5 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...
146
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ICRA
2009
IEEE
15 years 11 months ago
2009
IEEE
² Similar to humans and primates, artificial creatures like robots are limited in terms of allocation of their resources to huge sensory and perceptual information. Serial process...
129
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
— In this paper we study the complexity of spectrum assignment problems in cognitive radio networks (CRNs) in the presence of several constraints. Although optimal spectrum assig...
146
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
The increasing popularity of distributed and collaborative applications prompts the need for secure communication in collaborative groups. Some distributed collaborative key manag...