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Related papers: Posterior-Guided Neural Architecture Search

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One-shot neural architecture search allows joint learning of weights and network architecture, reducing computational cost. We limit our search space to the depth of residual networks and formulate an analytically tractable variational…

Machine Learning · Statistics 2020-04-03 Javier Antorán , James Urquhart Allingham , José Miguel Hernández-Lobato

Neural architecture search (NAS) with an accuracy predictor that predicts the accuracy of candidate architectures has drawn increasing attention due to its simplicity and effectiveness. Previous works usually employ neural network-based…

Machine Learning · Computer Science 2021-07-20 Renqian Luo , Xu Tan , Rui Wang , Tao Qin , Enhong Chen , Tie-Yan Liu

This paper introduces a novel optimization method for differential neural architecture search, based on the theory of prediction with expert advice. Its optimization criterion is well fitted for an architecture-selection, i.e., it minimizes…

Machine Learning · Computer Science 2019-06-20 Niv Nayman , Asaf Noy , Tal Ridnik , Itamar Friedman , Rong Jin , Lihi Zelnik-Manor

Neural Architecture Search (NAS), aiming at automatically designing network architectures by machines, is hoped and expected to bring about a new revolution in machine learning. Despite these high expectation, the effectiveness and…

Computer Vision and Pattern Recognition · Computer Science 2020-03-09 Changlin Li , Jiefeng Peng , Liuchun Yuan , Guangrun Wang , Xiaodan Liang , Liang Lin , Xiaojun Chang

Neural architecture search (NAS) for Graph neural networks (GNNs), called NAS-GNNs, has achieved significant performance over manually designed GNN architectures. However, these methods inherit issues from the conventional NAS methods, such…

Machine Learning · Computer Science 2023-06-19 Peng Xu , Lin Zhang , Xuanzhou Liu , Jiaqi Sun , Yue Zhao , Haiqin Yang , Bei Yu

The search cost of neural architecture search (NAS) has been largely reduced by weight-sharing methods. These methods optimize a super-network with all possible edges and operations, and determine the optimal sub-network by discretization,…

Computer Vision and Pattern Recognition · Computer Science 2020-07-08 Yunjie Tian , Chang Liu , Lingxi Xie , Jianbin Jiao , Qixiang Ye

Differential Neural Architecture Search (NAS) methods represent the network architecture as a repetitive proxy directed acyclic graph (DAG) and optimize the network weights and architecture weights alternatively in a differential manner.…

Computer Vision and Pattern Recognition · Computer Science 2020-12-01 Benteng Ma , Jing Zhang , Yong Xia , Dacheng Tao

Improving search efficiency serves as one of the crucial objectives of Neural Architecture Search (NAS). However, many current approaches ignore the universality of the search strategy and fail to reduce the computational redundancy during…

Computer Vision and Pattern Recognition · Computer Science 2024-08-05 Danpei Zhao , Zhuoran Liu , Bo Yuan

Neural architecture search (NAS) is gaining more and more attention in recent years due to its flexibility and remarkable capability to reduce the burden of neural network design. To achieve better performance, however, the searching…

Machine Learning · Computer Science 2022-05-23 Yijun Bian , Qingquan Song , Mengnan Du , Jun Yao , Huanhuan Chen , Xia Hu

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…

Machine Learning · Computer Science 2024-09-10 Yang Xu , Huihong Shi , Zhongfeng Wang

Neural Architecture Search (NAS) algorithms aim at finding efficient Deep Neural Network (DNN) architectures for a given application under given system constraints. DNNs are computationally-complex as well as vulnerable to adversarial…

Machine Learning · Computer Science 2025-10-23 Alberto Marchisio , Vojtech Mrazek , Andrea Massa , Beatrice Bussolino , Maurizio Martina , Muhammad Shafique

With the rapid development of neural architecture search (NAS), researchers found powerful network architectures for a wide range of vision tasks. However, it remains unclear if the searched architecture can transfer across different types…

Computer Vision and Pattern Recognition · Computer Science 2020-01-07 Xin Chen , Lingxi Xie , Jun Wu , Qi Tian

Transferrable neural architecture search can be viewed as a binary optimization problem where a single optimal path should be selected among candidate paths in each edge within the repeated cell block of the directed a cyclic graph form.…

Computer Vision and Pattern Recognition · Computer Science 2019-12-05 Hyeong Gwon Hong , Pyunghwan Ahn , Junmo Kim

One-shot neural architecture search (NAS) substantially improves the search efficiency by training one supernet to estimate the performance of every possible child architecture (i.e., subnet). However, the inconsistency of characteristics…

Computer Vision and Pattern Recognition · Computer Science 2022-11-28 Xin He , Jiangchao Yao , Yuxin Wang , Zhenheng Tang , Ka Chu Cheung , Simon See , Bo Han , Xiaowen Chu

Neural Architecture Search (NAS) is an important yet challenging task in network design due to its high computational consumption. To address this issue, we propose the Reinforced Evolutionary Neural Architecture Search (RE- NAS), which is…

Neural and Evolutionary Computing · Computer Science 2019-04-11 Yukang Chen , Gaofeng Meng , Qian Zhang , Shiming Xiang , Chang Huang , Lisen Mu , Xinggang Wang

Convolutional Neural Networks (CNN) have been regarded as a capable class of models for visual recognition problems. Nevertheless, it is not trivial to develop generic and powerful network architectures, which requires significant efforts…

Computer Vision and Pattern Recognition · Computer Science 2019-09-24 Zhaofan Qiu , Ting Yao , Yiheng Zhang , Yongdong Zhang , Tao Mei

We propose Efficient Neural Architecture Search (ENAS), a fast and inexpensive approach for automatic model design. In ENAS, a controller learns to discover neural network architectures by searching for an optimal subgraph within a large…

Machine Learning · Computer Science 2018-02-13 Hieu Pham , Melody Y. Guan , Barret Zoph , Quoc V. Le , Jeff Dean

Binary Convolutional Neural Networks (CNNs) have significantly reduced the number of arithmetic operations and the size of memory storage needed for CNNs, which makes their deployment on mobile and embedded systems more feasible. However,…

Computer Vision and Pattern Recognition · Computer Science 2020-08-11 Baozhou Zhu , Zaid Al-Ars , Peter Hofstee

Despite the success of recent Neural Architecture Search (NAS) methods on various tasks which have shown to output networks that largely outperform human-designed networks, conventional NAS methods have mostly tackled the optimization of…

Machine Learning · Computer Science 2021-07-05 Hayeon Lee , Eunyoung Hyung , Sung Ju Hwang

The predictions of wide Bayesian neural networks are described by a Gaussian process, known as the Neural Network Gaussian Process (NNGP). Analytic forms for NNGP kernels are known for many models, but computing the exact kernel for…

Machine Learning · Computer Science 2020-11-13 Daniel S. Park , Jaehoon Lee , Daiyi Peng , Yuan Cao , Jascha Sohl-Dickstein