DIRECT: A System for Mining Data Value Conversion Rules from Disparate Data Sources
نویسندگان
چکیده
منابع مشابه
DIRECT: a system for mining data value conversion rules from disparate data sources
The successful integration of data from autonomous and heterogeneous systems calls for the resolution of semantic conflicts that may be present. Such conflicts are often reflected by discrepancies in attribute values of the same data object. In this paper, we describe a recently developed prototype system, DIRECT (DIscovering andREconciling ConflicT s). The system mines data value conversion ru...
متن کاملConversion Rules from Disparate Data Sources
The successful integration of data from autonomous and heterogeneous systems calls for the resolution of semantic conflicts that may be present. Such conflicts are often reflected by discrepancies in attribute values of the same data object. In this paper, we describe a recently developed prototype system, DIRECT (DIscovering and REconciling ConflicTs). The system mines data value conversion ru...
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2003
ISSN: 1556-5068
DOI: 10.2139/ssrn.377900