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The paper provides a comprehensive overview of Neural Architecture Search (NAS), emphasizing its evolution from manual design to automated, computationally-driven approaches. It covers the inception and growth of NAS, highlighting its…

神经与进化计算 · 计算机科学 2024-04-03 Fanfei Meng , Chen-Ao Wang , Lele Zhang

State-of-the-art automatic speech recognition (ASR) system development is data and computation intensive. The optimal design of deep neural networks (DNNs) for these systems often require expert knowledge and empirical evaluation. In this…

音频与语音处理 · 电气工程与系统科学 2022-03-30 Shoukang Hu , Xurong Xie , Mingyu Cui , Jiajun Deng , Shansong Liu , Jianwei Yu , Mengzhe Geng , Xunying Liu , Helen Meng

Neural Architecture Search (NAS) continues to serve a key roll in the design and development of neural networks for task specific deployment. Modern NAS techniques struggle to deal with ever increasing search space complexity and compute…

计算机视觉与模式识别 · 计算机科学 2024-11-25 Arjun Sridhar , Yiran Chen

Monte-Carlo Tree Search (MCTS) is a powerful tool for many non-differentiable search related problems such as adversarial games. However, the performance of such approach highly depends on the order of the nodes that are considered at each…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Mehraveh Javan Roshtkhari , Matthew Toews , Marco Pedersoli

Neural Architecture Search (NAS) has emerged as a favoured method for unearthing effective neural architectures. Recent development of large models has intensified the demand for faster search speeds and more accurate search results.…

机器学习 · 计算机科学 2023-11-14 Wang Qinsi , Ke Jinghan , Liang Zhi , Zhang Sihai

Differentiable ARchiTecture Search (DARTS) uses a continuous relaxation of network representation and dramatically accelerates Neural Architecture Search (NAS) by almost thousands of times in GPU-day. However, the searching process of DARTS…

计算机视觉与模式识别 · 计算机科学 2021-08-26 Huiqun Wang , Ruijie Yang , Di Huang , Yunhong Wang

Differentiable architecture search (DARTS) yields highly efficient gradient-based neural architecture search (NAS) by relaxing the discrete operation selection to optimize continuous architecture parameters that maps NAS from the discrete…

机器学习 · 计算机科学 2023-06-13 Jiuling Zhang , Zhiming Ding

Differentiable neural architecture search (DARTS), as a gradient-guided search method, greatly reduces the cost of computation and speeds up the search. In DARTS, the architecture parameters are introduced to the candidate operations, but…

机器学习 · 计算机科学 2022-08-02 Yu Xue , Jiafeng Qin

Binary Neural Networks (BNNs) have received significant attention due to their promising efficiency. Currently, most BNN studies directly adopt widely-used CNN architectures, which can be suboptimal for BNNs. This paper proposes a novel…

人工智能 · 计算机科学 2021-03-30 Tianchen Zhao , Xuefei Ning , Xiangsheng Shi , Songyi Yang , Shuang Liang , Peng Lei , Jianfei Chen , Huazhong Yang , Yu Wang

Recently, self-attention operators have shown superior performance as a stand-alone building block for vision models. However, existing self-attention models are often hand-designed, modified from CNNs, and obtained by stacking one operator…

计算机视觉与模式识别 · 计算机科学 2021-11-16 Huaijin Pi , Huiyu Wang , Yingwei Li , Zizhang Li , Alan Yuille

In the recent past, the success of Neural Architecture Search (NAS) has enabled researchers to broadly explore the design space using learning-based methods. Apart from finding better neural network architectures, the idea of automation has…

机器学习 · 计算机科学 2019-11-04 Qing Lu , Weiwen Jiang , Xiaowei Xu , Yiyu Shi , Jingtong Hu

Class imbalance is a common issue in real-world data distributions, negatively impacting the training of accurate classifiers. Traditional approaches to mitigate this problem fall into three main categories: class re-balancing, information…

机器学习 · 计算机科学 2024-06-26 Zhiwei Yao

Graph neural networks (GNNs) have been successfully applied to learning representation on graphs in many relational tasks. Recently, researchers study neural architecture search (NAS) to reduce the dependence of human expertise and explore…

机器学习 · 计算机科学 2021-09-06 Shaofei Cai , Liang Li , Xinzhe Han , Zheng-jun Zha , Qingming Huang

Neural architecture search (NAS) aims to automatically design deep neural networks of satisfactory performance. Wherein, architecture performance predictor is critical to efficiently value an intermediate neural architecture. But for the…

计算机视觉与模式识别 · 计算机科学 2020-10-16 Yehui Tang , Yunhe Wang , Yixing Xu , Hanting Chen , Chunjing Xu , Boxin Shi , Chao Xu , Qi Tian , Chang Xu

The integration of Large Language Models (LLMs) with Neural Architecture Search (NAS) has introduced new possibilities for automating the design of neural architectures. However, most existing methods face critical limitations, including…

人工智能 · 计算机科学 2026-05-19 Zhe Li , Zhiwei Lin , Yongtao Wang

Neural Architecture Search (NAS) has become a popular method for discovering effective model architectures, especially for target hardware. As such, NAS methods that find optimal architectures under constraints are essential. In our paper,…

机器学习 · 计算机科学 2023-04-25 Yicheng Fan , Dana Alon , Jingyue Shen , Daiyi Peng , Keshav Kumar , Yun Long , Xin Wang , Fotis Iliopoulos , Da-Cheng Juan , Erik Vee

Graph Neural Architecture Search (GNAS) has shown promising results in finding the best graph neural network architecture on a given graph dataset. However, existing GNAS methods still require intensive human labor and rich domain knowledge…

机器学习 · 计算机科学 2025-10-28 Haishuai Wang , Yang Gao , Xin Zheng , Peng Zhang , Jiajun Bu , Philip S. Yu

Accurate classification of medical images is essential for modern diagnostics. Deep learning advancements led clinicians to increasingly use sophisticated models to make faster and more accurate decisions, sometimes replacing human…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Lunchen Xie , Eugenio Lomurno , Matteo Gambella , Danilo Ardagna , Manuel Roveri , Matteo Matteucci , Qingjiang Shi

Machine learning models fail to perform well on real-world applications when 1) the category distribution P(Y) of the training dataset suffers from long-tailed distribution and 2) the test data is drawn from different conditional…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Xiao Gu , Yao Guo , Zeju Li , Jianing Qiu , Qi Dou , Yuxuan Liu , Benny Lo , Guang-Zhong Yang

In recent years, neural architecture search (NAS) has received intensive scientific and industrial interest due to its capability of finding a neural architecture with high accuracy for various artificial intelligence tasks such as image…

机器学习 · 计算机科学 2021-01-18 Martin Ferianc , Hongxiang Fan , Miguel Rodrigues