@CONFERENCE\{IMM2002-0789,
    author       = "T. Kolenda and L. K. Hansen and J. Larsen and O. Winther",
    title        = "Independent component analysis for understanding multimedia content",
    year         = "2002",
    keywords     = "{ICA,} multimedia signal processing, webmining",
    pages        = "757-766",
    booktitle    = "Proceedings of {IEEE} Workshop on Neural Networks for Signal Processing {XII}",
    volume       = "",
    series       = "",
    editor       = "H. Bourlard, T. Adali, S. Bengio, J. Larsen, and S. Douglas",
    publisher    = "{IEEE} Press",
    organization = "",
    address      = "Piscataway, New Jersey",
    note         = "Data used in publication available in http://www2.compute.dtu.dk/pubdb/p.php?6943",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/789-full.html",
    abstract     = "This paper focuses on using independent component analysis of combined text and image data from web pages. This has potential for search and retrieval applications in order to retrieve more meaningful and context dependent content. It is demonstrated that using {ICA} on combined text and image features provides a synergistic effect, i.e., the retrieval classification rates increase if based on multimedia components relative to single media analysis. For this purpose a simple probabilistic supervised classifier which works from unsupervised {ICA} features is invoked. In addition, we demonstrate the use of the suggested framework for automatic annotation of descriptive key words to images."
}