Jian Liu, State University of New York at Buffalo
Mining ordering information from sequence data is an important data mining task. Sequential pattern mining [1] can be regarded as mining frequent segments of total orders from sequence data. However, sequential patterns are often insufficient to concisely capture the general ordering information.
Citation:
Jian Pei, Jian Liu, Haixun Wang, Ke Wang, Philip S. Yu, Jianyong Wang, "Efficiently Mining Frequent Closed Partial Orders," icdm, pp.753-756, Fifth IEEE International Conference on Data Mining (ICDM'05), 2005