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Differentiable architecture search is prevalent in the field of NAS because of its simplicity and efficiency, where two paradigms, multi-path algorithms and single-path methods, are dominated. Multi-path framework (e.g. DARTS) is intuitive…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Haoxian Tan , Sheng Guo , Yujie Zhong , Matthew R. Scott , Weilin Huang

In this paper, we investigate a new variant of neural architecture search (NAS) paradigm -- searching with random labels (RLNAS). The task sounds counter-intuitive for most existing NAS algorithms since random label provides few information…

计算机视觉与模式识别 · 计算机科学 2021-05-26 Xuanyang Zhang , Pengfei Hou , Xiangyu Zhang , Jian Sun

The usefulness and value of Multi-step Machine Learning (ML), where a task is organized into connected sub-tasks with known intermediate inference goals, as opposed to a single large model learned end-to-end without intermediate sub-tasks,…

Neural architecture search (NAS) proves to be among the best approaches for many tasks by generating an application-adaptive neural architecture, which is still challenged by high computational cost and memory consumption. At the same time,…

计算机视觉与模式识别 · 计算机科学 2020-05-19 Li'an Zhuo , Baochang Zhang , Hanlin Chen , Linlin Yang , Chen Chen , Yanjun Zhu , David Doermann

Cascading multiple pre-trained models is an effective way to compose an end-to-end system. However, fine-tuning the full cascaded model is parameter and memory inefficient and our observations reveal that only applying adapter modules on…

机器学习 · 计算机科学 2023-10-30 Yingying Gao , Shilei Zhang , Zihao Cui , Chao Deng , Junlan Feng

Neural Architecture Search (NAS) has gained significant popularity as an effective tool for designing high performance deep neural networks (DNNs). NAS can be performed via policy gradient, evolutionary algorithms, differentiable…

机器学习 · 计算机科学 2021-04-27 Hanxun Huang , Xingjun Ma , Sarah M. Erfani , James Bailey

Designing effective architectures is one of the key factors behind the success of deep neural networks. Existing deep architectures are either manually designed or automatically searched by some Neural Architecture Search (NAS) methods.…

机器学习 · 计算机科学 2020-01-14 Yong Guo , Yin Zheng , Mingkui Tan , Qi Chen , Jian Chen , Peilin Zhao , Junzhou Huang

Neural architecture search (NAS) has shown promise towards automating neural network design for a given task, but it is computationally demanding due to training costs associated with evaluating a large number of architectures to find the…

计算机视觉与模式识别 · 计算机科学 2025-02-07 Shahid Siddiqui , Christos Kyrkou , Theocharis Theocharides

Searching techniques in most of existing neural architecture search (NAS) algorithms are mainly dominated by differentiable methods for the efficiency reason. In contrast, we develop an efficient continuous evolutionary approach for…

计算机视觉与模式识别 · 计算机科学 2020-03-10 Zhaohui Yang , Yunhe Wang , Xinghao Chen , Boxin Shi , Chao Xu , Chunjing Xu , Qi Tian , Chang Xu

Deep Neural Networks (DNNs) have achieved great success in many applications. The architectures of DNNs play a crucial role in their performance, which is usually manually designed with rich expertise. However, such a design process is…

神经与进化计算 · 计算机科学 2022-02-07 Yuqiao Liu , Yanan Sun , Bing Xue , Mengjie Zhang , Gary G. Yen , Kay Chen Tan

Neural architecture search (NAS) has achieved remarkable results in deep neural network design. Differentiable architecture search converts the search over discrete architectures into a hyperparameter optimization problem which can be…

Albeit being a prevalent architecture searching approach, differentiable architecture search (DARTS) is largely hindered by its substantial memory cost since the entire supernet resides in the memory. This is where the single-path DARTS…

机器学习 · 计算机科学 2023-08-04 Xiaoxing Wang , Xiangxiang Chu , Yuda Fan , Zhexi Zhang , Bo Zhang , Xiaokang Yang , Junchi Yan

To meet the demand for designing efficient neural networks with appropriate trade-offs between model performance (e.g., classification accuracy) and computational complexity, the differentiable neural architecture distillation (DNAD)…

机器学习 · 计算机科学 2025-04-30 Xuan Rao , Bo Zhao , Derong Liu

The design of compact deep neural networks is a crucial task to enable widespread adoption of deep neural networks in the real-world, particularly for edge and mobile scenarios. Due to the time-consuming and challenging nature of manually…

神经与进化计算 · 计算机科学 2019-10-16 Mohammad Javad Shafiee , Andrew Hryniowski , Francis Li , Zhong Qiu Lin , Alexander Wong

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

Neural architecture search (NAS) is an approach for automatically designing a neural network architecture without human effort or expert knowledge. However, the high computational cost of NAS limits its use in commercial applications. Two…

机器学习 · 计算机科学 2021-03-11 Rei Sato , Jun Sakuma , Youhei Akimoto

Recent neuroimaging studies have highlighted the importance of network-centric brain analysis, particularly with functional magnetic resonance imaging. The emergence of Deep Neural Networks has fostered a substantial interest in predicting…

神经元与认知 · 定量生物学 2023-09-06 Xuan Kan , Antonio Aodong Chen Gu , Hejie Cui , Ying Guo , Carl Yang

Recent state-of-the-art methods for neural architecture search (NAS) exploit gradient-based optimization by relaxing the problem into continuous optimization over architectures and shared-weights, a noisy process that remains poorly…

机器学习 · 计算机科学 2021-03-19 Liam Li , Mikhail Khodak , Maria-Florina Balcan , Ameet Talwalkar

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

Realistic use of neural networks often requires adhering to multiple constraints on latency, energy and memory among others. A popular approach to find fitting networks is through constrained Neural Architecture Search (NAS), however,…

机器学习 · 计算机科学 2021-02-24 Niv Nayman , Yonathan Aflalo , Asaf Noy , Lihi Zelnik-Manor