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Despite the recent success of Graph Neural Networks (GNNs), training GNNs on large graphs remains challenging. The limited resource capacities of the existing servers, the dependency between nodes in a graph, and the privacy concern due to…

Machine Learning · Computer Science 2022-03-15 Morteza Ramezani , Weilin Cong , Mehrdad Mahdavi , Mahmut T. Kandemir , Anand Sivasubramaniam

We present an elegant framework of fine-grained neural architecture search (FGNAS), which allows to employ multiple heterogeneous operations within a single layer and can even generate compositional feature maps using several different base…

Computer Vision and Pattern Recognition · Computer Science 2019-11-19 Heewon Kim , Seokil Hong , Bohyung Han , Heesoo Myeong , Kyoung Mu Lee

This paper proposes a neural architecture search (NAS) method for split computing. Split computing is an emerging machine-learning inference technique that addresses the privacy and latency challenges of deploying deep learning in IoT…

Machine Learning · Computer Science 2022-08-31 Shoma Shimizu , Takayuki Nishio , Shota Saito , Yoichi Hirose , Chen Yen-Hsiu , Shinichi Shirakawa

Mining precise class-aware attention maps, a.k.a, class activation maps, is essential for weakly supervised semantic segmentation. In this paper, we present L2G, a simple online local-to-global knowledge transfer framework for high-quality…

Computer Vision and Pattern Recognition · Computer Science 2022-04-08 Peng-Tao Jiang , Yuqi Yang , Qibin Hou , Yunchao Wei

LiDAR-camera fusion methods have shown impressive performance in 3D object detection. Recent advanced multi-modal methods mainly perform global fusion, where image features and point cloud features are fused across the whole scene. Such…

Computer Vision and Pattern Recognition · Computer Science 2023-03-15 Xin Li , Tao Ma , Yuenan Hou , Botian Shi , Yuchen Yang , Youquan Liu , Xingjiao Wu , Qin Chen , Yikang Li , Yu Qiao , Liang He

Neural architecture search (NAS) has recently reshaped our understanding on various vision tasks. Similar to the success of NAS in high-level vision tasks, it is possible to find a memory and computationally efficient solution via NAS with…

Image and Video Processing · Electrical Eng. & Systems 2021-04-07 Qian Ning , Weisheng Dong , Xin Li , Jinjian Wu , Leida Li , Guangming Shi

We propose a novel neural network module that transforms an existing single-frame semantic segmentation model into a video semantic segmentation pipeline. In contrast to prior works, we strive towards a simple, fast, and general module that…

Computer Vision and Pattern Recognition · Computer Science 2021-09-28 Matthieu Paul , Martin Danelljan , Luc Van Gool , Radu Timofte

3D convolution neural networks (CNN) have been proved very successful in parsing organs or tumours in 3D medical images, but it remains sophisticated and time-consuming to choose or design proper 3D networks given different task contexts.…

Computer Vision and Pattern Recognition · Computer Science 2020-04-21 Qihang Yu , Dong Yang , Holger Roth , Yutong Bai , Yixiao Zhang , Alan L. Yuille , Daguang Xu

Neural Architecture Search (NAS) has emerged as a promising technique for automatic neural network design. However, existing MCTS based NAS approaches often utilize manually designed action space, which is not directly related to the…

Machine Learning · Computer Science 2021-04-02 Linnan Wang , Saining Xie , Teng Li , Rodrigo Fonseca , Yuandong Tian

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,…

Machine Learning · Computer Science 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) facilitates the automatic design of Graph Neural Networks (GNNs) tailored to specific downstream graph learning tasks. However, existing GNAS approaches often require manual adaptation to new graph…

Machine Learning · Computer Science 2025-02-18 Yang Gao , Hong Yang , Yizhi Chen , Junxian Wu , Peng Zhang , Haishuai Wang

Performing analytical tasks over graph data has become increasingly interesting due to the ubiquity and large availability of relational information. However, unlike images or sentences, there is no notion of sequence in networks. Nodes…

Neural and Evolutionary Computing · Computer Science 2020-10-28 Matheus Nunes , Gisele L. Pappa

Neural architecture search (NAS) is an attractive approach to automate the design of optimized architectures but is constrained by high computational budget, especially when optimizing for multiple, important conflicting objectives. To…

Machine Learning · Computer Science 2025-09-03 Zhao Wei , Chin Chun Ooi , Yew-Soon Ong

Deep learning has largely reduced the need for manual feature selection in image segmentation. Nevertheless, network architecture optimization and hyperparameter tuning are mostly manual and time consuming. Although there are increasing…

Image and Video Processing · Electrical Eng. & Systems 2019-09-16 Ken C. L. Wong , Mehdi Moradi

Semantic segmentation has made striking progress due to the success of deep convolutional neural networks. Considering the demands of autonomous driving, real-time semantic segmentation has become a research hotspot these years. However,…

Computer Vision and Pattern Recognition · Computer Science 2020-06-30 Lei Sun , Kailun Yang , Xinxin Hu , Weijian Hu , Kaiwei Wang

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…

Artificial Intelligence · Computer Science 2026-05-19 Zhe Li , Zhiwei Lin , Yongtao Wang

Continuous Latent Space (CLS) and Discrete Latent Space (DLS) models, like AttnUNet and VQUNet, have excelled in medical image segmentation. In contrast, Synergistic Continuous and Discrete Latent Space (CDLS) models show promise in…

Computer Vision and Pattern Recognition · Computer Science 2025-02-11 Vandan Gorade , Sparsh Mittal , Neethi Dasu , Rekha Singhal , KC Santosh , Debesh Jha

A dynamic graph (DG) is frequently encountered in numerous real-world scenarios. Consequently, A dynamic graph convolutional network (DGCN) has been successfully applied to perform precise representation learning on a DG. However,…

Machine Learning · Computer Science 2025-04-23 Minglian Han

Neural architecture search (NAS) automates the design process of high-performing architectures, but remains bottlenecked by expensive performance evaluation. Most existing studies that achieve faster evaluation are mostly tied to cell-based…

Machine Learning · Computer Science 2025-10-07 Shiwen Qin , Alexander Auras , Shay B. Cohen , Elliot J. Crowley , Michael Moeller , Linus Ericsson , Jovita Lukasik

Current NAS-based semantic segmentation methods focus on accuracy improvements rather than light-weight design. In this paper, we proposed a two-stage framework to design our NAS-based RSPNet model for light-weight semantic segmentation.…

Computer Vision and Pattern Recognition · Computer Science 2022-10-04 Yi-Chun Wang , Jun-Wei Hsieh , Ming-Ching Chang
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