9532 search results - page 1517 / 1907 » Logic, Graphs, and Algorithms |
156
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CCCG
2007
15 years 8 months ago
2007
Given a sequence of n real numbers a1, a2, a3, . . . , an, the maximum segment sum problem is that of determining indices i and j (1 ≤ i ≤ j ≤ n) such that the sum s(i, j) =...
169
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FOGA
2007
15 years 8 months ago
2007
Barrier trees are a convenient way of representing the structure of complex combinatorial landscapes over graphs. Here we generalize the concept of barrier trees to landscapes deï...
179
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MOBIMEDIA
2007
15 years 8 months ago
2007
In this paper we simulate an authorization and delegation system using knowledge based technology. This proposal is part of a visual tool that is intended to be an implementation ...
153
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AAAI
2006
15 years 8 months ago
2006
Clustering under constraints is a recent innovation in the artificial intelligence community that has yielded significant practical benefit. However, recent work has shown that fo...
159
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AAAI
2006
15 years 8 months ago
2006
This paper considers strategies for external memory based optimal planning. An external breadth-first search exploration algorithm is devised that is guaranteed to find the costop...