100 search results - page 18 / 20 » Spatial Partition Graphs: A Graph Theoretic Model of Maps |
WWW
2008
ACM
15 years 10 months ago
2008
ACM
In this paper, we formally define the problem of topic modeling with network structure (TMN). We propose a novel solution to this problem, which regularizes a statistical topic mo...
TLCA
2005
Springer
15 years 2 months ago
2005
Springer
We explore foundational typing support for strong updates — updating a memory cell to hold values of unrelated types at different points in time. We present a simple, but expres...
STACS
2007
Springer
15 years 3 months ago
2007
Springer
A coloring of a graph is convex if it induces a partition of the vertices into connected subgraphs. Besides being an interesting property from a theoretical point of view, tests f...
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GECCO
2005
Springer
15 years 3 months ago
2005
Springer
Several ways of using singular value decomposition (SVD), a linear algebra technique typically used for information retrieval, to decompose problems into subproblems are investiga...
CVPR
2010
IEEE
14 years 12 months ago
2010
IEEE
Abstract. This work addresses a class of total-variation based multilabeling problems over a spatially continuous image domain, where the data fidelity term can be any bounded fun...