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Composing Schema Mappings: Second-Order Dependencies to the Rescue

... 486.39 KB A schema mapping is a specification that describes how data structured under one schema (the ... schema) is to be transformed into data structured under a different schema (the target schema). A fundamental problem is composing ...

Publication - cat - 04/16/2013 - 19:16 - 0 comments - 1 attachment

Schema Mediation for Large-Scale Semantic Data Sharing

... Halevy, A.; Ives, Z.; Suciu, D.; Tatarinov, I. ... Halevy, A Ives, Z ...

Publication - admin - 04/16/2013 - 17:27 - 0 comments - 1 attachment

Automatic integration of Web search interfaces with WISE-Integrator

... these sources are database-driven E-commerce sites. It is a daunting task for users to access numerous Web sites individually to get the desired information. Hence, providing a unified access to multiple E-commerce search engines selling similar products ...

Publication - cat - 04/16/2013 - 07:27 - 0 comments - 0 attachments