Phụ thuộc hàm xấp xỉ loại 2
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The aim of this paper is to present the concepts about Type 2 Approximate Functional Dependency - AFD 2 (relating to the correlation between atributes of the relational file) and the outliers with functional dependency. The paper also gives some properties of ADF 2 and algorithms for finding the outliers with functional dependency.
6p binhminhmuatrenngondoithonggio 09-06-2017 57 1 Download