Stergios Papadimitriou Constantinos Terzidis Symbolic adaptive neuro-fuzzy inference for data mining of heterogenous data. 327-346 2003 7 Intell. Data Anal. 4 http://iospress.metapress.com/openurl.asp?genre=article&issn=1088-467X&volume=7&issue=4&spage=327 db/journals/ida/ida7.html#PapadimitriouT03