Publications by authors named "Hwije Woo"

Article Synopsis
  • Humans use a combination of stimulus-response systems and conscious responses to adapt to changes in their environment and tackle external stimuli.
  • This paper introduces an artificial version of this system, which mimics human responses through components like visual receptors, synapses, and neuron circuits.
  • The research highlights how this artificial system learns from repeated stimuli to improve response times, potentially paving the way for advancements in AI-based organs for individuals with neurological disorders.
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The nature of repetitive learning and oblivion of memory enables humans to effectively manage vast amounts of memory by prioritizing information for long-term storage. Inspired by the memorization process of the human brain, an artificial synaptic array is presented, which mimics the biological memorization process by replicating Ebbinghaus' forgetting curve. To construct the artificial synaptic array, signal-transmitting access transistors and artificial synaptic memory transistors are designed using indium-gallium-zinc-oxide and poly(3-hexylthiophene), respectively.

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