1447 search results - page 171 / 290 » Graphs and Path Equilibria |
193
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
In this work, we extend a common framework for seeded
image segmentation that includes the graph cuts, ran-
dom walker, and shortest path optimization algorithms.
Viewing an ima...
180
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ORDER
2011
15 years 1 months ago
2011
For a finite poset P = (V, ≤), let Bs(P) consist of all triples (x, y, z) ∈ V 3 such that either x < y < z or z < y < x. Similarly, for every finite, simple, and...
123
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DAC
2009
ACM
16 years 7 months ago
2009
ACM
Current compilers lack precise timing models guiding their built-in optimizations. Hence, compilers apply ad-hoc heuristics during optimization to improve code quality. One of the...
166
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STOC
2004
ACM
16 years 6 months ago
2004
ACM
We prove the following inequality: for every positive integer n and every collection X1, . . . , Xn of nonnegative independent random variables that each has expectation 1, the pr...
181
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
To facilitate queries over semi-structured data, various structural summaries have been proposed. Structural summaries are derived directly from the data and serve as indices for ...