Michael L. Wick Khashayar Rohanimanesh Karl Schultz Andrew McCallum A unified approach for schema matching, coreference and canonicalization. 722-730 2008 KDD http://doi.acm.org/10.1145/1401890.1401977 conf/kdd/2008 db/conf/kdd/kdd2008.html#WickRSM08