154 search results - page 16 / 31 » Near Best Tree Approximation |
108
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FOCS
2006
IEEE
15 years 5 months ago
2006
IEEE
We extend the binary search technique to searching in trees. We consider two models of queries: questions about vertices and questions about edges. We present a general approach t...
FOCS
2009
IEEE
15 years 6 months ago
2009
IEEE
In this paper, we set forth a new algorithm for generating approximately uniformly random spanning trees in undirected graphs. We show how to sample from a distribution that is wi...
ICNP
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper focuses on understanding the scale and the distribution of “state overhead” (briefly load) that is incurred on the routers by various value-added network services,...
JOIN
2007
14 years 11 months ago
2007
This paper is devoted to the following incremental problem. Initially, a graph and a distinguished subset of vertices, called initial group, are given. This group is connected by ...
103
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TSP
2008
14 years 11 months ago
2008
The two-band discrete wavelet transform (DWT) provides an octave-band analysis in the frequency domain, but this might not be "optimal" for a given signal. The discrete w...