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相关论文: ABG-NAS: Adaptive Bayesian Genetic Neural Architec…

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Graph Neural Networks (GNNs) have achieved significant success in machine learning, with wide applications in social networks, bioinformatics, knowledge graphs, and other fields. Most research assumes ideal closed-set environments. However,…

机器学习 · 计算机科学 2025-03-04 Yicong Dong , Rundong He , Guangyao Chen , Wentao Zhang , Zhongyi Han , Jieming Shi , Yilong Yin

Unsupervised graph representation learning aims to learn low-dimensional node embeddings without supervision while preserving graph topological structures and node attributive features. Previous graph neural networks (GNN) require a large…

机器学习 · 计算机科学 2020-09-04 Yanqiao Zhu , Yichen Xu , Feng Yu , Shu Wu , Liang Wang

Graph Neural Networks (GNNs) are gaining increasing attention on graph data learning tasks in recent years. However, in many applications, graph may be coming in an incomplete form where attributes of graph nodes are partially…

机器学习 · 计算机科学 2021-06-07 Bo Jiang , Ziyan Zhang

In recent years, neural architecture search (NAS) has received intensive scientific and industrial interest due to its capability of finding a neural architecture with high accuracy for various artificial intelligence tasks such as image…

机器学习 · 计算机科学 2021-01-18 Martin Ferianc , Hongxiang Fan , Miguel Rodrigues

Graph Neural Networks (GNNs) have been widely studied in various graph data mining tasks. Most existingGNNs embed graph data into Euclidean space and thus are less effective to capture the ubiquitous hierarchical structures in real-world…

机器学习 · 计算机科学 2022-03-04 Xingcheng Fu , Jianxin Li , Jia Wu , Qingyun Sun , Cheng Ji , Senzhang Wang , Jiajun Tan , Hao Peng , Philip S. Yu

While neural architecture search (NAS) has enabled automated machine learning (AutoML) for well-researched areas, its application to tasks beyond computer vision is still under-explored. As less-studied domains are precisely those where we…

机器学习 · 计算机科学 2022-10-11 Junhong Shen , Mikhail Khodak , Ameet Talwalkar

Molecular docking is a major element in drug discovery and design. It enables the prediction of ligand-protein interactions by simulating the binding of small molecules to proteins. Despite the availability of numerous docking algorithms,…

生物大分子 · 定量生物学 2024-11-20 Yiliang Yuan , Mustafa Misir

Graph neural networks (GNNs) learn to represent nodes by aggregating information from their neighbors. As GNNs increase in depth, their receptive field grows exponentially, leading to high memory costs. Several existing methods address this…

机器学习 · 计算机科学 2025-07-16 Taraneh Younesian , Daniel Daza , Emile van Krieken , Thiviyan Thanapalasingam , Peter Bloem

Differentiable Architecture Search (DARTS) has received massive attention in recent years, mainly because it significantly reduces the computational cost through weight sharing and continuous relaxation. However, more recent works find that…

机器学习 · 计算机科学 2021-11-29 Miao Zhang , Jilin Hu , Steven Su , Shirui Pan , Xiaojun Chang , Bin Yang , Gholamreza Haffari

Graph representation learning aims to encode all nodes of a graph into low-dimensional vectors that will serve as input of many compute vision tasks. However, most existing algorithms ignore the existence of inherent data distribution and…

机器学习 · 计算机科学 2020-08-04 Shuai Zheng , Zhenfeng Zhu , Xingxing Zhang , Zhizhe Liu , Jian Cheng , Yao Zhao

Networks found with Neural Architecture Search (NAS) achieve state-of-the-art performance in a variety of tasks, out-performing human-designed networks. However, most NAS methods heavily rely on human-defined assumptions that constrain the…

计算机视觉与模式识别 · 计算机科学 2023-01-10 Vasco Lopes , Luís A. Alexandre

An increasing number of machine learning tasks require dealing with large graph datasets, which capture rich and complex relationship among potentially billions of elements. Graph Neural Network (GNN) becomes an effective way to address the…

分布式、并行与集群计算 · 计算机科学 2019-02-26 Rong Zhu , Kun Zhao , Hongxia Yang , Wei Lin , Chang Zhou , Baole Ai , Yong Li , Jingren Zhou

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…

机器学习 · 计算机科学 2018-02-13 Hieu Pham , Melody Y. Guan , Barret Zoph , Quoc V. Le , Jeff Dean

Neural Architecture Search (NAS) is quickly becoming the go-to approach to optimize the structure of Deep Learning (DL) models for complex tasks such as Image Classification or Object Detection. However, many other relevant applications of…

Graph Neural Networks (GNN) have been shown to work effectively for modeling graph structured data to solve tasks such as node classification, link prediction and graph classification. There has been some recent progress in defining the…

机器学习 · 计算机科学 2020-02-04 Ekagra Ranjan , Soumya Sanyal , Partha Pratim Talukdar

Neural Architecture Search (NAS) has shown great potentials in automatically designing scalable network architectures for dense image predictions. However, existing NAS algorithms usually compromise on restricted search space and search on…

计算机视觉与模式识别 · 计算机科学 2021-03-30 Xiong Zhang , Hongmin Xu , Hong Mo , Jianchao Tan , Cheng Yang , Lei Wang , Wenqi Ren

Neural Architecture Search (NAS) has been widely studied for designing discriminative deep learning models such as image classification, object detection, and semantic segmentation. As a large number of priors have been obtained through the…

计算机视觉与模式识别 · 计算机科学 2019-06-07 Jie An , Haoyi Xiong , Jinwen Ma , Jiebo Luo , Jun Huan

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 graph neural network (GNN) models have presented impressive achievements in numerous machine learning tasks. However, many existing GNN models are shown to be vulnerable to adversarial attacks, which creates a stringent need to build…

机器学习 · 计算机科学 2022-10-04 Zepeng Zhang , Songtao Lu , Zengfeng Huang , Ziping Zhao

To preserve user privacy while enabling mobile intelligence, techniques have been proposed to train deep neural networks on decentralized data. However, training over decentralized data makes the design of neural architecture quite…

机器学习 · 计算机科学 2022-07-07 Jinliang Yuan , Mengwei Xu , Yuxin Zhao , Kaigui Bian , Gang Huang , Xuanzhe Liu , Shangguang Wang
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