@CONFERENCE\{IMM2005-03591,
    author       = "L. K. Hansen and P. Ahrendt and J. Larsen",
    title        = "Towards Cognitive Component Analysis",
    year         = "2005",
    month        = "jun",
    keywords     = "latent semantic analysis, sound, cognitive, social networks",
    booktitle    = "AKRR'05 -International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning",
    volume       = "",
    series       = "",
    editor       = "Pattern Recognition Society of Finland, Finnish Artificial Intelligence Society, Finnish Cognitive Linguistics Society",
    publisher    = "Pattern Recognition Society of Finland, Finnish Artificial Intelligence Society, Finnish Cognitive Linguistics Society",
    organization = "",
    address      = "",
    note         = "Best paper award {AKRR'}05 in the category of Cognitive Models",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3591-full.html",
    abstract     = "Cognitive component analysis (COCA) is here defined as the process of unsupervised grouping of data such that the ensuing group structure is well-aligned with that resulting from human cognitive activity.  We have earlier demonstrated that independent components analysis is relevant for representing semantics, not only in text, but also in dynamic text (chat), images, and combinations of text and images. Here we further expand on the relevance of the {ICA} model for representing context, including two new analyzes of abstract data: social networks and musical features."
}