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RuDiK
2018
Proceedings of the VLDB Endowment
RuDiK is a system for the discovery of declarative rules over knowledge-bases (KBs). RuDiK discovers both positive rules, which identify relationships between entities, e.g., "if two persons have the same parent, they are siblings", and negative rules, which identify data contradictions, e.g., "if two persons are married, one cannot be the child of the other". Rules help domain experts to curate data in large KBs. Positive rules suggest new facts to mitigate incompleteness and negative rules
doi:10.14778/3229863.3236231
fatcat:t6n2p7q2ubd2jgwunpdye5oo64