Jochen Hipp Christoph Mangold Ulrich Güntzer Gholamreza Nakhaeizadeh Efficient Rule Retrieval and Postponed Restrict Operations for Association Rule Mining. 52-65 2002 conf/pakdd/2002 PAKDD http://link.springer.de/link/service/series/0558/bibs/2336/23360052.htm db/conf/pakdd/pakdd2002.html#HippMGN02