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Recently, zero-shot (or training-free) Neural Architecture Search (NAS) approaches have been proposed to liberate NAS from the expensive training process. The key idea behind zero-shot NAS approaches is to design proxies that can predict…

机器学习 · 计算机科学 2024-06-19 Guihong Li , Duc Hoang , Kartikeya Bhardwaj , Ming Lin , Zhangyang Wang , Radu Marculescu

Neural Architecture Search (NAS) has significantly improved productivity in the design and deployment of neural networks (NN). As NAS typically evaluates multiple models by training them partially or completely, the improved productivity…

机器学习 · 计算机科学 2022-12-22 Yash Akhauri , J. Pablo Munoz , Nilesh Jain , Ravi Iyer

Deep learning has revolutionized computer vision, but it achieved its tremendous success using deep network architectures which are mostly hand-crafted and therefore likely suboptimal. Neural Architecture Search (NAS) aims to bridge this…

计算机视觉与模式识别 · 计算机科学 2025-02-10 Ondřej Týbl , Lukáš Neumann

Neural Architecture Search (NAS) is a powerful technique for discovering high-performing CNN architectures, but most existing methods rely on costly training or extensive sampling. Zero-shot NAS offers a training-free alternative by using…

机器学习 · 计算机科学 2025-05-27 Ye Qiao , Jingcheng Li , Haocheng Xu , Sitao Huang

Despite the increasing interest in neural architecture search (NAS), the significant computational cost of NAS is a hindrance to researchers. Hence, we propose to reduce the cost of NAS using proxy data, i.e., a representative subset of the…

机器学习 · 计算机科学 2021-06-10 Byunggook Na , Jisoo Mok , Hyeokjun Choe , Sungroh Yoon

Neural Architecture Search (NAS) is quickly becoming the standard methodology to design neural network models. However, NAS is typically compute-intensive because multiple models need to be evaluated before choosing the best one. To reduce…

机器学习 · 计算机科学 2021-03-22 Mohamed S. Abdelfattah , Abhinav Mehrotra , Łukasz Dudziak , Nicholas D. Lane

Neural architecture search (NAS) is a promising approach for automatically designing neural network architectures. However, the architecture estimation of NAS is computationally expensive and time-consuming because of training multiple…

机器学习 · 计算机科学 2025-08-07 Kun Jing , Luoyu Chen , Jungang Xu , Jianwei Tai , Yiyu Wang , Shuaimin Li

Architecture performance evaluation is the most time-consuming part of neural architecture search (NAS). Zero-Shot NAS accelerates the evaluation by utilizing zero-cost proxies instead of training. Though effective, existing zero-cost…

机器学习 · 计算机科学 2025-06-24 Ning Wu , Han Huang , Yueting Xu , Zhifeng Hao

Artificial Intelligence (AI) has driven innovations and created new opportunities across various sectors. However, leveraging domain-specific knowledge often requires automated tools to design and configure models effectively. In the case…

机器学习 · 计算机科学 2024-11-26 Gabriel Cortês , Nuno Lourenço , Penousal Machado

Neural Architecture Search (NAS) is widely used to automatically obtain the neural network with the best performance among a large number of candidate architectures. To reduce the search time, zero-shot NAS aims at designing training-free…

机器学习 · 计算机科学 2023-04-14 Guihong Li , Yuedong Yang , Kartikeya Bhardwaj , Radu Marculescu

Neural architecture search (NAS) provides a systematic framework for automating the design of neural network architectures, yet its widespread adoption is hindered by prohibitive computational requirements. Existing zero-cost proxy methods,…

计算与语言 · 计算机科学 2025-03-25 Zhen-Song Chen , Hong-Wei Ding , Xian-Jia Wang , Witold Pedrycz

Neural Architecture Search (NAS) has become a de facto approach in the recent trend of AutoML to design deep neural networks (DNNs). Efficient or near-zero-cost NAS proxies are further proposed to address the demanding computational issues…

机器学习 · 计算机科学 2022-10-19 Yuhong Li , Jiajie Li , Cong Han , Pan Li , Jinjun Xiong , Deming Chen

In spite of the outstanding performance, Neural Architecture Search (NAS) is criticized for massive computation. Recently, Zero-shot NAS has emerged as a promising approach by exploiting Zero-cost (ZC) proxies, which markedly reduce…

计算与语言 · 计算机科学 2024-10-08 Peijie Dong , Lujun Li , Xiang Liu , Zhenheng Tang , Xuebo Liu , Qiang Wang , Xiaowen Chu

We formalize and analyze a fundamental component of differentiable neural architecture search (NAS): local "operation scoring" at each operation choice. We view existing operation scoring functions as inexact proxies for accuracy, and we…

机器学习 · 计算机科学 2023-02-10 Lichuan Xiang , Łukasz Dudziak , Mohamed S. Abdelfattah , Thomas Chau , Nicholas D. Lane , Hongkai Wen

Artificial neural networks have been shown to be state-of-the-art machine learning models in a wide variety of applications, including natural language processing and image recognition. However, building a performant neural network is a…

机器学习 · 计算机科学 2025-02-20 Raphael T. Husistein , Markus Reiher , Marco Eckhoff

Neural structure search (NAS), as the mainstream approach to automate deep neural architecture design, has achieved much success in recent years. However, the performance estimation component adhering to NAS is often prohibitively costly,…

机器学习 · 计算机科学 2022-04-27 Zixuan Liang , Yanan Sun

Neural Architecture Search (NAS) is a powerful tool for automating architecture design. One-Shot NAS techniques, such as DARTS, have gained substantial popularity due to their combination of search efficiency with simplicity of…

机器学习 · 计算机科学 2025-05-21 Pavel Rumiantsev , Mark Coates

The significant computational cost of multiplications hinders the deployment of deep neural networks (DNNs) on edge devices. While multiplication-free models offer enhanced hardware efficiency, they typically sacrifice accuracy. As a…

机器学习 · 计算机科学 2024-09-10 Yang Xu , Huihong Shi , Zhongfeng Wang

Neural Architecture Search (NAS), the process of automating architecture engineering, is an appealing next step to advancing end-to-end Automatic Speech Recognition (ASR), replacing expert-designed networks with learned, task-specific…

音频与语音处理 · 电气工程与系统科学 2020-11-12 Huahuan Zheng , Keyu An , Zhijian Ou

Training-free network architecture search (NAS) aims to discover high-performing networks with zero-cost proxies, capturing network characteristics related to the final performance. However, network rankings estimated by previous…

计算机视觉与模式识别 · 计算机科学 2024-03-29 Junghyup Lee , Bumsub Ham
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