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    Chapter and Conference Paper

    On a Mathematical Relationship Between the Fixed Point and the Closed Itemset in Association Rule Mining

    Association rule mining is one of important research topics in knowledge discovery and data mining. Recent promising direction of association rule mining is mainly to mine closed itemsets. Based on the Galois ...

    Tian-rui Li, Da Ruan, Tianmin Huang in AI 2005: Advances in Artificial Intelligence (2005)

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    Chapter and Conference Paper

    Study on Reduct and Core Computation in Incompatible Information Systems

    Reduct and core computation is one of the key problems in rough set theory due to its applications in data mining extensively. Much attention presently has paid to it in compatible information system. However,...

    Tian-rui Li, Ke-yun Qing, Ning Yang, Yang Xu in Rough Sets and Current Trends in Computing (2004)