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Spiking Neural Network Architecture Search: A Survey

delete2026-07-14
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AI
K
Kama Svoboda
T
Tosiron Adegbija
DOI:10.1109/mci.2026.3662240delete
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Abstract

Abstract

En 中文
This survey paper presents a comprehensive examination of Spiking Neural Network (SNN) architecture search (SNNaS) from a unique hardware/software co-design perspective. SNNs, inspired by biological neurons, have emerged as a promising approach to neuromorphic computing. They offer significant advantages in terms of power efficiency and real-time resource-constrained processing, making them ideal for edge computing and IoT applications. However, designing optimal SNN architectures poses significant challenges, due to their inherent complexity (e.g., with respect to training) and the interplay between hardware constraints and SNN models. We begin by providing an overview of SNNs, emphasizing their operational principles and key distinctions from traditional artificial neural networks (ANNs). We then provide a brief overview of the state of the art in NAS for ANNs, highlighting the challenges of directly applying these approaches to SNNs. We then survey the state of the art in SNN-specific NAS approaches. Finally, we conclude with insights into future research directions for SNN research, emphasizing the potential of hardware/software co-design in unlocking the full capabilities of SNNs. This survey aims to serve as a valuable resource for researchers and practitioners in the field, offering a holistic view of SNNaS and underscoring the importance of a co-design approach to harness the true potential of neuromorphic computing.
Keywords:
Neural architecture search
Spiking neural networks
Neuromorphic engineering
Energy efficiency
Hardware design languages
Neuromorphic engineering

Journal

IEEE Computational Intelligence Magazine cover
IEEE Computational Intelligence Magazine
IF:
11.2
Papers:
606
Citations:
3.1K

Organization

T
The University of Arizona
Scholars:
108
Papers: 53
Citations: 0
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