1518 search results - page 89 / 304 » Exact and Approximate Bandwidth |
129
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ISCAS
1999
IEEE
15 years 8 months ago
1999
IEEE
We propose a novel data embedding scheme for H.263 video coding. The proposed method, which can protect important information such as picture header and motion vector, is specific...
DSRT
1998
IEEE
15 years 8 months ago
1998
IEEE
Internet-based virtual environments (VEs) let users explore multiple virtual worlds with many different geometric models which are downloaded rather than predistributed. To avoid ...
144
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APPROX
2009
Springer
15 years 11 months ago
2009
Springer
We consider adding k shortcut edges (i.e. edges of small fixed length δ ≥ 0) to a graph so as to minimize the weighted average shortest path distance over all pairs of vertices...
142
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FLAIRS
2007
15 years 6 months ago
2007
POMDPs are a popular framework for representing decision making problems that contain uncertainty. The high computational complexity of finding exact solutions to POMDPs has spaw...
125
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IPL
2007
15 years 4 months ago
2007
The disk dimension of a planar graph G is the least number k for which G embeds in the plane minus k open disks, with every vertex on the boundary of some disk. Useful properties ...