期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：1
页码：18998
DOI：10.15680/IJIRSET.2015.0401076
出版社：S&S Publications
摘要：This paper details about various methods prevailing in literature for efficient discovery of matchingdependencies. The concept of matching dependencies (MDs) has recently been proposed for specifying matching rulesfor object identification. Similar to the functional dependencies with conditions, MDs can also be applied to variousdata quality applications such as detecting the violations of integrity constraints. The problem of discovering similarityconstraints for matching dependencies from a given database instance is taken into consideration. This survey wouldpromote a lot of research in the area of information mining.
