Associative Memory with Dynamic Synapses

نویسندگان

  • Lovorka Pantic
  • Joaquín J. Torres
  • Hilbert J. Kappen
  • Stan C. A. M. Gielen
چکیده

We have examined a role of dynamic synapses in the stochastic Hopfield-like network behavior. Our results demonstrate an appearance of a novel phase characterized by quick transitions from one memory state to another. The network is able to retrieve memorized patterns corresponding to classical ferromagnetic states but switches between memorized patterns with an intermittent type of behavior. This phenomenon might reflect the flexibility of real neural systems and their readiness to receive and respond to novel and changing external stimuli.

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عنوان ژورنال:
  • Neural computation

دوره 14 12  شماره 

صفحات  -

تاریخ انتشار 2002