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Integration of heterogeneous databases without common domains using queries based on textual similarity
SIGMOD Conference, no. 2 (1998): 201-212
EI
摘要
Most databases contain “name constants” like course numbers, personal names, and place names that correspond to entities in the real world. Previous work in integration of heterogeneous databases has assumed that local name constants can be mapped into an appropriate global domain by normalization. However, in many cases, this assumption ...更多
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