Atsuhiro Takasu Daiji Fukagawa Tatsuya Akutsu Latent Topic Extraction from Relational Table for Record Matching. 449-456 2009 Discovery Science http://dx.doi.org/10.1007/978-3-642-04747-3_38 conf/dis/2009 db/conf/dis/dis2009.html#TakasuFA09