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On the Names of Implication

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On the names of implication

Sergei O. Kuznetsov

Higher School of Economics, Moscow [email protected]

Abstract.We discuss relationships of attribute implications to various tools in com- puter science and artificial intelligence: functional dependencies, horn theories, emer- gent patterns, disjunctive version spaces, and concept-based hypotheses. The intractabil- ity of computing implication bases seems to be the main challenge for the use of im- plications in analyzing large data collections. Alternatives to generation of implication bases such as lazy-learning classification, target-driven generation of classifiers, and sampling are considered.

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