作者: Yiyu Yao , Yaohua Chen , Xue Dong Yang
DOI:
关键词: Judgement 、 Preference 、 Measure (data warehouse) 、 Information retrieval 、 Foundation (evidence) 、 Mathematical properties 、 Engineering
摘要: Many measures have been proposed and studied extensively in data mining for evaluating the interestingness (or usefulness) of discovered rules. They are usually defined based on structural characteristics or statistical information about The meaningfulness each measure was interpreted either intuitive arguments mathematical properties. There does not exist a framework which one is able to represent user judgment explicitly, precisely, formally. Since usefulness rules must be eventually judged by users, that takes preference judgement into consideration will very valuable. objective this paper propose such notion preference. results useful establishing measurementtheoretic foundation rule evaluation.