@inproceedings{
    dasrules,
    author = "Das, G. and Lin, D. and Mannila, Heikki and Renganathan, G. and Smyth, P.",
    booktitle = "Fourth Annual Conference on Knowledge Discovery and Data Mining (KDD-98)",
    year = "1998",
    pages = "23-29",
    title = "Rule discovery from time series"
}