@inproceedings{
    Laaksonen97scia,
    author = "Laaksonen, Jorma and Oja, Erkki",
    title = "Density Function Interpretation of Subspace Classification Methods",
    booktitle = "Proceedings of the 10th Scandinavian Conference on Image Analysis",
    address = "Lappeenranta, Finland",
    month = "June",
    volume = "1",
    year = "1997",
    pages = "487-492"
}