๐๐ค๐ฌ๐๐ง๐ ๐ ๐ฝ๐๐ค๐ก๐ค๐๐๐๐๐ก๐ก๐ฎ ๐๐ก๐๐ช๐จ๐๐๐ก๐ ๐๐๐-๐ฝ๐๐จ๐๐ ๐ผ๐จ๐จ๐ค๐๐๐๐ฉ๐๐ซ๐ ๐๐๐ข๐ค๐ง๐ฎ ๐ฌ๐๐ฉ๐ ๐พ๐ค๐ฃ๐ฉ๐๐ญ๐ฉ-๐ฟ๐๐ฅ๐๐ฃ๐๐๐ฃ๐ฉ ๐๐๐๐๐๐๐ฃ ๐พ๐ค๐ฃ๐ฃ๐๐๐ฉ๐๐ซ๐๐ฉ๐ฎ
doi.org/10.1142/S01290657255โฆ
๐๐ก๐ฒ ๐ฌ๐ก๐จ๐ฎ๐ฅ๐ ๐ฒ๐จ๐ฎ ๐ซ๐๐๐ ๐ญ๐ก๐ข๐ฌ ๐ซ๐๐ฌ๐๐๐ซ๐๐ก ๐๐ซ๐ญ๐ข๐๐ฅ๐?
โข ๐๐ข๐จ๐ฅ๐จ๐ ๐ข๐๐๐ฅ๐ฅ๐ฒ ๐๐ฅ๐๐ฎ๐ฌ๐ข๐๐ฅ๐ ๐๐ฌ๐ฌ๐จ๐๐ข๐๐ญ๐ข๐ฏ๐ ๐๐๐ฆ๐จ๐ซ๐ฒ ๐๐ซ๐๐ก๐ข๐ญ๐๐๐ญ๐ฎ๐ซ๐:
The study introduces a spiking neural network (SNN) model grounded in biophysical realism, using HodgkinโHuxleyโMainen neurons to implement associative memory in a way that aligns closely with biological mechanisms of neural encoding and retrieval.
โข ๐๐จ๐ง๐ญ๐๐ฑ๐ญ-๐๐๐ฉ๐๐ง๐๐๐ง๐ญ ๐๐๐๐๐ข๐๐ง ๐๐จ๐ง๐ง๐๐๐ญ๐ข๐ฏ๐ข๐ญ๐ฒ ๐๐๐๐ก๐๐ง๐ข๐ฌ๐ฆ:
By incorporating context-sensitive filtering through interneurons, the model dynamically selects subsets of synaptic connections from a symmetric Hebbian matrix, enabling more flexible and efficient memory retrieval compared to traditional fully engaged Hebbian networks.
โข ๐๐ก๐๐ฌ๐-๐๐๐ฌ๐๐ ๐๐ง๐๐จ๐๐ข๐ง๐ ๐๐จ๐ซ ๐๐จ๐๐ฎ๐ฌ๐ญ ๐๐๐ญ๐ญ๐๐ซ๐ง ๐๐ญ๐จ๐ซ๐๐ ๐:
Binary images are represented through in-phase and anti-phase oscillatory coding relative to a global clock, leveraging phase locking and cluster synchronization to create stable and interpretable neural representations.
โข ๐๐๐ญ๐๐ข๐ฅ๐๐ ๐๐ง๐๐ฅ๐ฒ๐ฌ๐ข๐ฌ ๐จ๐ ๐๐ฒ๐ง๐๐ก๐ซ๐จ๐ง๐ข๐ณ๐๐ญ๐ข๐จ๐ง ๐๐ญ๐๐๐ข๐ฅ๐ข๐ญ๐ฒ:
The paper investigates the stability of oscillation phases during the recognition of direct and inverse images, offering valuable insights into how neural oscillations can be harnessed to support reliable pattern retrieval in SNN-based models.
โข ๐๐ซ๐จ๐ฆ๐ข๐ฌ๐ข๐ง๐ ๐๐๐ญ๐ก๐ฐ๐๐ฒ ๐๐จ๐ฐ๐๐ซ๐ ๐๐ง๐๐ซ๐ ๐ฒ-๐๐๐๐ข๐๐ข๐๐ง๐ญ ๐๐๐ฎ๐ซ๐จ๐ฆ๐จ๐ซ๐ฉ๐ก๐ข๐ ๐๐๐ซ๐๐ฐ๐๐ซ๐:
The context-dependent and oscillation-driven mechanisms showcased in the model highlight strong potential for implementation in analog hardware, supporting future advances in low-power neurocomputing, cognitive systems, and brain-inspired AI.
#spikingNeuralNetworks #HebbianLearning #associativeMemory #neuromorphicComputing #phaseLocking
๐ Read and Recommend International Journal of Neural Systems (IJNS) to your library today!
worldscientific.com/action/rโฆ