12 search results - page 3 / 3 » A bijection between permutations and floorplans, and its app... |
116
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PPOPP
2011
ACM
14 years 9 days ago
2011
ACM
The sparse grid discretization technique enables a compressed representation of higher-dimensional functions. In its original form, it relies heavily on recursion and complex data...
100
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ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
In this paper we use doubly stochastic matrices to establish a link between Birkhoff polytopes and heat kernels on graphs. Based on this analysis we construct a multi-dimensional ...