Non-negative connectivity causes bow-tie architecture in neural circuits

Bow-tie architecture (BTA) is widely observed in biological neural systems, yet the underlying mechanism driving its spontaneous emergence remains unclear. In this study, we identify a novel formation mechanism by training multi-layer neural networks under biologically inspired non-negative connecti...

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Bibliographic Details
Main Authors: Zhaofan Liu, CongCong Du, KongFatt Wong-Lin, Da-Hui Wang
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Neural Circuits
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fncir.2025.1574877/full
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