Optimised maintenance of datalog materialisations
To efficiently answer queries, datalog systems often materialise all consequences of a datalog program, so the materialisation must be updated whenever the input facts change. Several solutions to the materialisation update problem have been proposed. The Delete/Rederive (DRed) and the Backward/ For...
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| Format: | Conference item |
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Association for the Advancement of Artificial Intelligence
2018
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