ACOA or Acoa may refer to:
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Acoa, a historic country house in Habersham County, Georgia, United States
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Adult Children of Alcoholics, an American organization
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Ant colony optimization algorithms
In computer science and operations research, the ant colony optimization algorithm (ACO) is a probabilistic technique for solving computational problems which can be reduced to finding good paths through Graph (discrete mathematics), graphs. Ar ...
, probabilistic techniques for solving computational problems that can be reduced to finding good paths through graphs
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Atlantic Canada Opportunities Agency, the Canadian federal government agency responsible for helping to develop economic capacity in the Atlantic Provinces
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