@inproceedings{
    heikinheimo08a,
    author = "Tatti, Nikolaj and Heikinheimo, Hannes",
    booktitle = "European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD)",
    year = "2008",
    pages = "472--487",
    title = "Decomposable Families of Itemsets"
}