Towards Cognitive Component Analysis
Publication: Research - peer-review › Article in proceedings – Annual report year: 2005
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Towards Cognitive Component Analysis. / Hansen, Lars Kai; Ahrendt, Peter; Larsen, Jan.
AKRR'05 -International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning: Pattern Recognition Society of Finland, Finnish Artificial Intelligence Society, Finnish Cognitive Linguistics Society. 2005.Publication: Research - peer-review › Article in proceedings – Annual report year: 2005
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TY - GEN
T1 - Towards Cognitive Component Analysis
AU - Hansen,Lars Kai
AU - Ahrendt,Peter
AU - Larsen,Jan
N1 - Best paper award AKRR'05 in the category of Cognitive Models
PY - 2005
Y1 - 2005
N2 - 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.
AB - 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.
KW - cognitive
KW - latent semantic analysis
KW - sound
KW - social networks
M3 - Article in proceedings
BT - AKRR'05 -International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning
ER -