Schema Evolution publication categorizer

... data exchange have become popular and useful tools both in research and industry. A schema mapping relates a source schema with a ... be used to materialize data at the target or used as views in a virtually integrated system. We present a classification of mapping ...

Publication - cat - 04/17/2013 - 03:27 - 0 comments - 1 attachment

... data sets with unaligned schemas is more difficult than in the usual setting, because it is not clear which fields in one object should be compared with which fields in the other. We have ...

Publication - koepcke - 04/16/2013 - 14:49 - 0 comments - 1 attachment