Self-organization of place cells with slowness, sparseness, and neurogenesis
نویسندگان
چکیده
منابع مشابه
Slowness and Sparseness Lead to Place, Head-Direction, and Spatial-View Cells
We present a model for the self-organized formation of place cells, head-direction cells, and spatial-view cells in the hippocampal formation based on unsupervised learning on quasi-natural visual stimuli. The model comprises a hierarchy of Slow Feature Analysis (SFA) nodes, which were recently shown to reproduce many properties of complex cells in the early visual system []. The system extract...
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Cortical self-organization during open-ended development is a core issue for perceptual development. Traditionally, unsupervised learning and supervised learning are two different types of learning conducted by different networks. However, there is no evidence that the biological nervous system treats them in a disintegrated way. The computational model presented here integrates both types of l...
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ژورنال
عنوان ژورنال: Frontiers in Behavioral Neuroscience
سال: 2009
ISSN: 1662-5153
DOI: 10.3389/conf.neuro.08.2009.09.062