2520 search results - page 100 / 504 » The complexity of approximating entropy |
160
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NIPS
2003
15 years 7 months ago
2003
We consider the question of how well a given distribution can be approximated with probabilistic graphical models. We introduce a new parameter, effective treewidth, that captures...
155
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JMLR
2006
15 years 5 months ago
2006
In many pattern recognition/classification problem the true class conditional model and class probabilities are approximated for reasons of reducing complexity and/or of statistic...
139
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IPL
2010
15 years 4 months ago
2010
We show that the problem of computing a minimum distortion embedding of a given graph into a path remains NP-hard when the input graph is restricted to a bipartite, cobipartite, o...
168
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
—In this paper, a lattice-reduction-aided (LRA) With such an approximation, the complexity of VP is greatly minimum mean square error (MMSE) vector precoding (VP) is reduced. pro...
217
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CGF
2010
15 years 4 months ago
2010
The human shoulder complex is perhaps the most complicated joint in the human body being comprised of a set of three bones, muscles, tendons, and ligaments. Despite this anatomica...