3006 search results - page 405 / 602 » Dimensionality reduction and generalization |
196
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COMPGEOM
2005
ACM
15 years 8 months ago
2005
ACM
Star splaying is a general-dimensional algorithm that takes as input a triangulation or an approximation of a convex hull, and produces the Delaunay triangulation, weighted Delaun...
189
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ACMACE
2007
ACM
15 years 8 months ago
2007
ACM
We present a method for sharing visual information in 3D virtual environments, using a projective texture mapping based method. Avatars can share information with other avatars by...
189
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
In information retrieval, sub-space techniques are usually used to reveal the latent semantic structure of a data-set by projecting it to a low dimensional space. Non-negative mat...
186
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DIALM
2008
ACM
15 years 8 months ago
2008
ACM
In opportunistic forwarding, a node randomly relays packets to one of its neighbors based on local information, without the knowledge of global topology. Each intermediate node co...
221
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FPLAY
2008
15 years 8 months ago
2008
In contrast to traditional teaching-and-learning environments whereby the teacher controls the learning (e.g., teacher-centered), video games present a learner-centered approach t...