13987 search results - page 476 / 2798 » The Two Guards Problem |
156
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AAAI
1990
15 years 8 months ago
1990
We have developed two systems, FN and ANDD, that use natural language and graphical displays, respectively, to communicate information about objects to human users. Both systems m...
164
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ANOR
2010
15 years 7 months ago
2010
Two metaheuristic methods based on Tabu search are introduced to assign judges to individual competitions in a tournament. The complexity of the mathematical formulation accounting...
166
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
STSP seeks a pair of pickup and delivery tours in two distinct networks, where the two tours are related by LIFO contraints. We address here the problem approximability. We notabl...
162
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
: In this paper we consider two problems regarding the scheduling of available personnel in order to perform a given quantity of work, which can be arbitrarily decomposed into a se...
185
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CSJM
2006
15 years 7 months ago
2006
Several variants of new digital signature schemes (DSS) based on the discrete logarithm and factorization problems have been proposed. Considered DSS are characterized in that a n...