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Results tagged with modelling
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user 106111
Questions on how to represent real-world or non computer science problems with computer science tools.
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Encoding "all-except" constraints in CNF
I am looking for an efficient CNF encoding of the following situation: I have sets of boolean literals $A = \{ a_1, \ldots, a_m \}$, $B = \{ b_1,\ldots, b_n \}$ and subsets $B_1, \ldots, B_m$, where f …
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