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Neural Architecture Search (NAS) is a powerful tool to automatically design deep neural networks for many tasks, including image classification. Due to the significant computational burden of the search phase, most NAS methods have focused…

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

We propose a novel hardware and software co-exploration framework for efficient neural architecture search (NAS). Different from existing hardware-aware NAS which assumes a fixed hardware design and explores the neural architecture search…

机器学习 · 计算机科学 2020-01-14 Weiwen Jiang , Lei Yang , Edwin Sha , Qingfeng Zhuge , Shouzhen Gu , Sakyasingha Dasgupta , Yiyu Shi , Jingtong Hu

One-Shot Neural Architecture Search (NAS) is a promising method to significantly reduce search time without any separate training. It can be treated as a Network Compression problem on the architecture parameters from an over-parameterized…

机器学习 · 计算机科学 2019-06-11 Hongpeng Zhou , Minghao Yang , Jun Wang , Wei Pan

We present BN-NAS, neural architecture search with Batch Normalization (BN-NAS), to accelerate neural architecture search (NAS). BN-NAS can significantly reduce the time required by model training and evaluation in NAS. Specifically, for…

计算机视觉与模式识别 · 计算机科学 2021-08-18 Boyu Chen , Peixia Li , Baopu Li , Chen Lin , Chuming Li , Ming Sun , Junjie Yan , Wanli Ouyang

Deep learning has become in recent years a cornerstone tool fueling key innovations in the industry, such as autonomous driving. To attain good performances, the neural network architecture used for a given application must be chosen with…

计算机视觉与模式识别 · 计算机科学 2021-09-17 Anthony Cazasnoves , Pierre-Antoine Ganaye , Kévin Sanchis , Tugdual Ceillier

To prevent the leakage of private information while enabling automated machine intelligence, there is an emerging trend to integrate federated learning and Neural Architecture Search (NAS). Although promising as it may seem, the coupling of…

机器学习 · 计算机科学 2020-11-09 Chunhui Zhang , Yongyuan Liang , Xiaoming Yuan , Lei Cheng

When employing an evolutionary algorithm to optimize a neural networks architecture, developers face the added challenge of tuning the evolutionary algorithm's own hyperparameters - population size, mutation rate, cloning rate, and number…

神经与进化计算 · 计算机科学 2025-03-17 Benjamin David Winter , William J. Teahan

Recent Neural Architecture Search (NAS) solutions have produced impressive results training super-networks and then deriving subnetworks, a.k.a. child models that outperform expert-crafted models from a pre-defined search space. Efficient…

机器学习 · 计算机科学 2021-12-22 J. Pablo Muñoz , Nikolay Lyalyushkin , Yash Akhauri , Anastasia Senina , Alexander Kozlov , Nilesh Jain

The choice of neural network features can have a large impact on both the accuracy and speed of the network. Despite the current industry shift towards large transformer models, specialized binary classifiers remain critical for numerous…

神经与进化计算 · 计算机科学 2025-03-17 Benjamin David Winter , William John Teahan

Finding the best neural network architecture requires significant time, resources, and human expertise. These challenges are partially addressed by neural architecture search (NAS) which is able to find the best convolutional layer or cell…

机器学习 · 计算机科学 2019-03-18 Vladimir Macko , Charles Weill , Hanna Mazzawi , Javier Gonzalvo

Training time budget and size of the dataset are among the factors affecting the performance of a Deep Neural Network (DNN). This paper shows that Neural Architecture Search (NAS), Hyper Parameters Optimization (HPO), and Data Augmentation…

机器学习 · 计算机科学 2023-01-24 Mahdi Zolnouri , Dounia Lakhmiri , Christophe Tribes , Eyyüb Sari , Sébastien Le Digabel

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

Previous works on meta-learning either relied on elaborately hand-designed network structures or adopted specialized learning rules to a particular domain. We propose a universal framework to optimize the meta-learning process automatically…

机器学习 · 计算机科学 2019-09-10 Xinyue Zheng , Peng Wang , Qigang Wang , Zhongchao shi , Feiyu Xu

This paper aims to explore the feasibility of neural architecture search (NAS) given only a pre-trained model without using any original training data. This is an important circumstance for privacy protection, bias avoidance, etc., in…

机器学习 · 计算机科学 2022-07-15 Zechun Liu , Zhiqiang Shen , Yun Long , Eric Xing , Kwang-Ting Cheng , Chas Leichner

Efficient search is a core issue in Neural Architecture Search (NAS). It is difficult for conventional NAS algorithms to directly search the architectures on large-scale tasks like ImageNet. In general, the cost of GPU hours for NAS grows…

计算机视觉与模式识别 · 计算机科学 2020-03-30 Xiyang Dai , Dongdong Chen , Mengchen Liu , Yinpeng Chen , Lu Yuan

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

Neural architecture search (NAS) can have a significant impact in computer vision by automatically designing optimal neural network architectures for various tasks. A variant, binarized neural architecture search (BNAS), with a search space…

计算机视觉与模式识别 · 计算机科学 2020-02-12 Hanlin Chen , Li'an Zhuo , Baochang Zhang , Xiawu Zheng , Jianzhuang Liu , David Doermann , Rongrong Ji

As progress is made on training machine learning models on incrementally expanding classification tasks (i.e., incremental learning), a next step is to translate this progress to industry expectations. One technique missing from incremental…

机器学习 · 计算机科学 2022-05-23 James Seale Smith , Zachary Seymour , Han-Pang Chiu

Automated machine learning (AutoML) can produce complex model ensembles by stacking, bagging, and boosting many individual models like trees, deep networks, and nearest neighbor estimators. While highly accurate, the resulting predictors…

机器学习 · 计算机科学 2021-11-05 Rasool Fakoor , Jonas Mueller , Nick Erickson , Pratik Chaudhari , Alexander J. Smola