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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

Neural Architectures Search (NAS) becomes more and more popular over these years. However, NAS-generated models tends to suffer greater vulnerability to various malicious attacks. Lots of robust NAS methods leverage adversarial training to…

机器学习 · 计算机科学 2023-04-11 Xunyu Zhu , Jian Li , Yong Liu , Weiping Wang

End-to-end deep-learning networks recently demonstrated extremely good perfor- mance for stereo matching. However, existing networks are difficult to use for practical applications since (1) they are memory-hungry and unable to process even…

计算机视觉与模式识别 · 计算机科学 2018-07-17 Stepan Tulyakov , Anton Ivanov , Francois Fleuret

A fundamental question lies in almost every application of deep neural networks: what is the optimal neural architecture given a specific dataset? Recently, several Neural Architecture Search (NAS) frameworks have been developed that use…

分布式、并行与集群计算 · 计算机科学 2019-02-04 Weiwen Jiang , Xinyi Zhang , Edwin H. -M. Sha , Lei Yang , Qingfeng Zhuge , Yiyu Shi , Jingtong Hu

Neural architecture search (NAS) is a challenging problem. Hierarchical search spaces allow for cheap evaluations of neural network sub modules to serve as surrogate for architecture evaluations. Yet, sometimes the hierarchy is too…

神经与进化计算 · 计算机科学 2024-04-26 Simon Neumeyer , Julian Stier , Michael Granitzer

Recent neural architecture search (NAS) based approaches have made great progress in hyperspectral image (HSI) classification tasks. However, the architectures are usually optimized independently of the network weights, increasing searching…

计算机视觉与模式识别 · 计算机科学 2023-04-25 Di Wang , Bo Du , Liangpei Zhang , Dacheng Tao

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

Single Image Super-Resolution (SISR) tasks have achieved significant performance with deep neural networks. However, the large number of parameters in CNN-based met-hods for SISR tasks require heavy computations. Although several efficient…

图像与视频处理 · 电气工程与系统科学 2022-12-20 Han Huang , Li Shen , Chaoyang He , Weisheng Dong , Wei Liu

Neural Architecture Search (NAS) has achieved great success in image classification task. Some recent works have managed to explore the automatic design of efficient backbone or feature fusion layer for object detection. However, these…

计算机视觉与模式识别 · 计算机科学 2020-03-27 Jianyuan Guo , Kai Han , Yunhe Wang , Chao Zhang , Zhaohui Yang , Han Wu , Xinghao Chen , Chang Xu

Neural architecture search (NAS) is a promising technique to design efficient and high-performance deep neural networks (DNNs). As the performance requirements of ML applications grow continuously, the hardware accelerators start playing a…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Guihong Li , Sumit K. Mandal , Umit Y. Ogras , Radu Marculescu

Differentiable Neural Architecture Search (NAS) provides a promising avenue for automating the complex design of deep learning (DL) models. However, current differentiable NAS methods often face constraints in efficiency, operation…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Lunchen Xie , Eugenio Lomurno , Matteo Gambella , Danilo Ardagna , Manual Roveri , Matteo Matteucci , Qingjiang Shi

Convolutional neural networks (CNNs) have shown good performance in polarimetric synthetic aperture radar (PolSAR) image classification due to the automation of feature engineering. Excellent hand-crafted architectures of CNNs incorporated…

计算机视觉与模式识别 · 计算机科学 2020-12-16 Hongwei Dong , Siyu Zhang , Bin Zou , Lamei Zhang

In recent years, neural architecture search (NAS) methods have been proposed for the automatic generation of task-oriented network architecture in image classification. However, the architectures obtained by existing NAS approaches are…

计算机视觉与模式识别 · 计算机科学 2021-03-24 Haichao Zhang , Kuangrong Hao , Lei Gao , Xuesong Tang , Bing Wei

The traditional Neural Network-development process requires substantial expert knowledge and relies heavily on intuition and trial-and-error. Neural Architecture Search (NAS) frameworks were introduced to robustly search for network…

神经与进化计算 · 计算机科学 2023-06-16 Mohamed Shahawy , Elhadj Benkhelifa

The standard paradigm in Neural Architecture Search (NAS) is to search for a fully deterministic architecture with specific operations and connections. In this work, we instead propose to search for the optimal operation distribution, thus…

机器学习 · 计算机科学 2021-11-09 Xingchen Wan , Binxin Ru , Pedro M. Esperança , Fabio M. Carlucci

Adequate labeled data and expensive compute resources are the prerequisites for the success of neural architecture search(NAS). It is challenging to apply NAS in meta-learning scenarios with limited compute resources and data. In this…

机器学习 · 计算机科学 2021-10-13 Jingtao Rong , Xinyi Yu , Mingyang Zhang , Linlin Ou

Deep neural networks have recently drawn considerable attention to build and evaluate artificial learning models for perceptual tasks. Here, we present a study on the performance of the deep learning models to deal with global optimization…

神经与进化计算 · 计算机科学 2020-12-18 Hojjat Rakhshani , Lhassane Idoumghar , Soheila Ghambari , Julien Lepagnot , Mathieu Brévilliers

Modern solutions to the single image super-resolution (SISR) problem using deep neural networks aim not only at better performance accuracy but also at a lighter and computationally efficient model. To that end, recently, neural…

计算机视觉与模式识别 · 计算机科学 2021-04-26 Yan Wu , Zhiwu Huang , Suryansh Kumar , Rhea Sanjay Sukthanker , Radu Timofte , Luc Van Gool

Deep learning methods have become very successful at solving many complex tasks such as image classification and segmentation, speech recognition and machine translation. Nevertheless, manually designing a neural network for a specific…

计算机视觉与模式识别 · 计算机科学 2020-11-10 Maria Baldeon Calisto , Susana Lai-Yuen

We explore the problem of real-time stereo matching on high-res imagery. Many state-of-the-art (SOTA) methods struggle to process high-res imagery because of memory constraints or speed limitations. To address this issue, we propose an…

计算机视觉与模式识别 · 计算机科学 2019-12-17 Gengshan Yang , Joshua Manela , Michael Happold , Deva Ramanan