Schema Evolution publication categorizer

... the problem of schema matching, explain why it is such a “tough” problem and suggest directions for handling it effectively. In ... see how it leads to the use of top-K mappings rather than a single mapping. (ie.technion.ac.il) ...

Publication - avigal - 04/17/2013 - 01:27 - 0 comments - 1 attachment

... 110 KB Schema matching is a problem of finding correspondences, particularly equivalence relationships across schemas. The problem has a particular significance in integrating web repositories, as distributed ... none of the lexical matchers we tested would recommend a mapping of ’cnum’ to ’cid’, while ’customer number’ and ...

Publication - huliganka - 04/16/2013 - 21:27 - 0 comments - 1 attachment

... More generally, XML documents known to conform to a schema may be modified, and then, require validation with respect to ... These solutions assume that the initial schema to which a document conforms and the final schema with which it must be validated ...

Publication - huliganka - 04/16/2013 - 21:06 - 0 comments - 1 attachment

... Berkovsky, S.; Eytani, Y.; Gal, A. Author:  ... Y Gal, A Year:  ...

Publication - admin - 04/16/2013 - 14:16 - 0 comments - 1 attachment