Adaptive Early Exits: Bridging Accuracy and Efficiency in Deep Learning via Resource-Aware Optimization

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Main Authors: Revista, Zen, IA, 10
Format: Recurso digital
Published: Zenodo 2025
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author Revista, Zen
IA, 10
author_facet Revista, Zen
IA, 10
contents Deep learning models have achieved remarkable success across various domains, but their computational demands often limit their deployment on resource-constrained devices. This paper introduces a novel approach called "Adaptive Early Exits" that aims to bridge the gap between accuracy and efficiency by dynamically adjusting the inference process based on available resources and input complexity. We propose a framework that integrates multiple exit points within a deep neural network, each associated with a lightweight classifier. An adaptive control mechanism learns to select the earliest exit point that satisfies a pre-defined accuracy threshold, effectively reducing computational cost for simpler inputs while maintaining high accuracy for more complex ones. Our resource-aware optimization strategy considers factors such as latency, energy consumption, and memory footprint during training, allowing the model to adapt to different deployment scenarios. We evaluate our approach on several benchmark datasets and demonstrate significant improvements in inference speed and energy efficiency compared to traditional deep learning models, with minimal impact on accuracy. The results highlight the potential of Adaptive Early Exits to enable the deployment of deep learning models on edge devices and in real-time applications where resource constraints are paramount.
format Recurso digital
id zenodo_https___doi_org_10_5281_zenodo_17819180
institution Zenodo
language
publishDate 2025
publisher Zenodo
record_format zenodo
spellingShingle Adaptive Early Exits: Bridging Accuracy and Efficiency in Deep Learning via Resource-Aware Optimization
Revista, Zen
IA, 10
Deep learning models have achieved remarkable success across various domains, but their computational demands often limit their deployment on resource-constrained devices. This paper introduces a novel approach called "Adaptive Early Exits" that aims to bridge the gap between accuracy and efficiency by dynamically adjusting the inference process based on available resources and input complexity. We propose a framework that integrates multiple exit points within a deep neural network, each associated with a lightweight classifier. An adaptive control mechanism learns to select the earliest exit point that satisfies a pre-defined accuracy threshold, effectively reducing computational cost for simpler inputs while maintaining high accuracy for more complex ones. Our resource-aware optimization strategy considers factors such as latency, energy consumption, and memory footprint during training, allowing the model to adapt to different deployment scenarios. We evaluate our approach on several benchmark datasets and demonstrate significant improvements in inference speed and energy efficiency compared to traditional deep learning models, with minimal impact on accuracy. The results highlight the potential of Adaptive Early Exits to enable the deployment of deep learning models on edge devices and in real-time applications where resource constraints are paramount.
title Adaptive Early Exits: Bridging Accuracy and Efficiency in Deep Learning via Resource-Aware Optimization
url https://doi.org/10.5281/zenodo.17819180