ar X iv : c s . D B / 0 10 60 12 v 1 7 J un 2 00 1 Computational Properties of Metaquerying Problems ∗


Metaquerying is a datamining technology by which hidden dependencies among several database relations can be discovered. This tool has already been successfully applied to several real-world applications. Recent papers provide only preliminary results about the complexity of metaquerying. In this paper we define several variants of metaquerying that… (More)


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