Efficient itemset generator discovery over a stream sliding window

@inproceedings{Gao2009EfficientIG,
  title={Efficient itemset generator discovery over a stream sliding window},
  author={Chuancong Gao and Jianyong Wang},
  booktitle={CIKM},
  year={2009}
}
Mining generator patterns has raised great research interest in recent years. The main purpose of mining itemset generators is that they can form equivalence classes together with closed itemsets, and can be used to generate simple classification rules according to the MDL principle. In this paper, we devise an efficient algorithm called StreamGen to mine frequent itemset generators over a stream sliding window. We adopt a novel enumeration tree structure to help keep the information of mined… CONTINUE READING