Learning pattern recognition and decision making in the insect brain.
In: AIP Conference Proceedings; Jan2013, Vol. 1510 Issue 1, p101-119, 19p, 1 Color Photograph, 1 Diagram, 3 Graphs; Jg. 1510 (2013-01-11) 1, S. 101-119
Konferenz
Zugriff:
We revise the current model of learning pattern recognition in the Mushroom Bodies of the insects using current experimental knowledge about the location of learning, olfactory coding and connectivity. We show that it is possible to have an efficient pattern recognition device based on the architecture of the Mushroom Bodies, sparse code, mutual inhibition and Hebbian leaning only in the connections from the Kenyon cells to the output neurons. We also show that despite the conventional wisdom that believes that artificial neural networks are the bioinspired model of the brain, the Mushroom Bodies actually resemble very closely Support Vector Machines (SVMs). The derived SVM learning rules are situated in the Mushroom Bodies, are nearly identical to standard Hebbian rules, and require inhibition in the output. A very particular prediction of the model is that random elimination of the Kenyon cells in the Mushroom Bodies do not impair the ability to recognize odorants previously learned. [ABSTRACT FROM AUTHOR]
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Titel: |
Learning pattern recognition and decision making in the insect brain.
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Autor/in / Beteiligte Person: | Huerta, R. |
Quelle: | AIP Conference Proceedings; Jan2013, Vol. 1510 Issue 1, p101-119, 19p, 1 Color Photograph, 1 Diagram, 3 Graphs; Jg. 1510 (2013-01-11) 1, S. 101-119 |
Veröffentlichung: | 2013 |
Medientyp: | Konferenz |
ISSN: | 0094-243X (print) |
DOI: | 10.1063/1.4776507 |
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