For mining causality rules in an event database, the rules are obtained by iteratively generating candidate rules and counting their occurrences in the event database. Newly identified causality rules are used to generate the next set of candidate rules to be evaluated, by increasing the size of the...http://www.google.es/patents/US5832482?utm_source=gb-gplus-sharePatente US5832482 - Method for mining causality rules with applications to electronic commerce
Method for mining causality rules with applications to electronic commerce ...