Tags
A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
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14 questions
13 questions
For questions asking about approximation algorithms. Also includes approximation schemes, PTAS and FPTAS.
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13 questions
13 questions
In parallel computing a computational task is typically broken down into many sub-tasks that can be processed independently and whose results are combined upon completion. It is also called multiproce…
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For questions that refer to optimization instances used for testing or benchmarking algorithms and software packages.
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For questions on subsets of constraints of an infeasible mathematical program whose (strict) subsets are feasible.
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For questions on matchings, i.e. sets of disjoint edges of an undirected graph.
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For questions related to optimization problems in which one decision maker (the "leader") chooses decision variables, then a second decision maker (the "follower") chooses decision variables in respon…
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For questions related to journals that publish papers related to Operations Research.
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For questions on the mathematical modeling of processes with randomized outcomes.
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SCIP is a source-open solver for (among others) MILPs, MINLPs, ... ask questions about usage, bugs, interfaces, behavior.
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OPL is a modeling language for mathematical programming and combinatorial optimization problems. It is the first modeling language to combine high-level algebraic and set notations from modeling langu…
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Questions pertaining to career paths in operations research.
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MiniZinc is a high level solver-independent constraint modeling language.
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For questions related to the convex hull of a set, often (but not limited to) referring to the feasible region in optimization.
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For questions relating to the mathematical or geometric structure known as a cone.
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For questions related to the Interior Point Method for linear programming (LP), which solves LPs optimally by traversing the interior of the feasible region.
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For questions related to the (r,Q) inventory model, in which stochastic demands reduce the inventory level over time, and when the inventory position reaches the reorder point (r), an order is placed …
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For questions relating to the Computational Infrastructure for Operations Research (COIN-OR).
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For questions relating to the historical development or contributions of Operations Research.
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For questions related to NEOS, the free internet-based service for solving numerical optimization problems that is hosted by the Wisconsin Institute for Discovery at the University of Wisconsin in Mad…
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For questions on constraints over random variables that need to be satisfied with a given probability.
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