Published in:International Conference on Neuromorphic Systems, ICONS, Knoxville, RWTH Aachen, United States, 2019-07-23 - 2019-07-25
Language:
English
Origination:
Footnote:
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Description:
Sequence processing has been proposed to be the universal computation performed by the neocortex. The Hierarchical Temporal Memory (HTM) model provides a mechanistic implementation of this form of processing. While the model accounts for a number of neocortical features, it is based on networks of highly abstract neuron and synapse models updated in discrete time. Here, we reformulate the model in terms of a network of spiking neurons with continuous-time dynamics to investigate how neuronal parameters such as cell-intrinsic time constants and synaptic weights constrain the sequence-processing speed