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检索条件"主题词=Graph autoencoder"
114 条 记 录,以下是71-80 订阅
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SCG-GFFE: A Self-Constructed graph fault feature extractor based on graph Auto-encoder algorithm for unlabeled single-variable vibration signals of harmonic reducer
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ADVANCED ENGINEERING INFORMATICS 2024年 第PartA期62卷
作者: Sun, Shilong Ding, Hao Zhao, Zida Xu, Wenfu Wang, Dong Harbin Inst Technol Sch Mech Engn & Automat Shenzhen 518055 Peoples R China Guangdong Key Lab Intelligent Morphing Mech & Adap Shenzhen Peoples R China Shanghai Jiao Tong Univ State Key Lab Mech Syst & Vibrat Shanghai 200240 Peoples R China Key Univ Lab Mech & Machine Theory & Intelligent U Shenzhen Peoples R China
As a pivotal component in robotic systems, harmonic reducer fault diagnosis plays a crucial role in safe and stable operation;however, the lack of labelled fault samples hampers its effectiveness. This study introduce... 详细信息
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TraverseNet: Unifying Space and Time in Message Passing for Traffic Forecasting
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IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS 2024年 第2期35卷 2003-2013页
作者: Wu, Zonghan Zheng, Da Pan, Shirui Gan, Quan Long, Guodong Karypis, George Univ Technol Sydney FEIT Ctr Artificial Intelligence Ultimo NSW 2007 Australia Amazon Seattle WA 98109 USA Monash Univ Dept Data Sci & AI Clayton Vic 3800 Australia Griffith Univ Sch Informat & Commun Technol Southport Qld 4222 Australia
This article aims to unify spatial dependency and temporal dependency in a non-Euclidean space while capturing the inner spatial-temporal dependencies for traffic data. For spatial-temporal attribute entities with top... 详细信息
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Multi-view graph representation learning for hyperspectral image classification with spectral-spatial graph neural networks
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NEURAL COMPUTING & APPLICATIONS 2024年 第7期36卷 3737-3759页
作者: Hanachi, Refka Sellami, Akrem Farah, Imed Riadh Dalla Mura, Mauro Univ Manouba RIADI Lab ENSI Manouba 2010 Tunis Tunisia Univ Lille CNRS Cent Lille UMR 9189 CRIStAL F-59000 Lille France IMT Atlantique ITI Dept 655 Ave Technopole F-29280 Plouzane Paris France Univ Grenoble Alpes Inst Engn Univ Grenoble Alpes Grenoble INP CNRSGIPSA Lab F-38000 Grenoble France Inst Univ France IUF F-75231 Paris France
Hyperspectral image (HSI) classification benefits from effectively handling both spectral and spatial features. However, deep learning (DL) models, like graph convolutional networks (GCN), face challenges in computati... 详细信息
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graph Neural Network-Based Approach for Detecting False Data Injection Attacks on Voltage Stability
IEEE OPEN ACCESS JOURNAL OF POWER AND ENERGY
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IEEE OPEN ACCESS JOURNAL OF POWER AND ENERGY 2025年 12卷 12-23页
作者: Fahim, Shahriar Rahman Atat, Rachad Kececi, Cihat Takiddin, Abdulrahman Ismail, Muhammad Davis, Katherine R. Serpedin, Erchin Texas A&M Univ Elect & Comp Engn Dept College Stn TX 77843 USA Lebanese Amer Univ Dept Comp Sci & Math Beirut 03797751 Lebanon Florida State Univ Dept Elect & Comp Engn Tallahassee FL 32310 USA Tennessee Technol Univ Dept Comp Sci Cookeville TN 38505 USA
The integration of information and communication technologies into modern power systems has contributed to enhanced efficiency, controllability, and voltage regulation. Concurrently, these technologies expose power sy... 详细信息
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Fusion of multi-source relationships and topology to infer lncRNA-protein interactions
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MOLECULAR THERAPY NUCLEIC ACIDS 2024年 第2期35卷 102187页
作者: Zhang, Xinyu Liu, Mingzhe Li, Zhen Zhuo, Linlin Fu, Xiangzheng Zou, Quan Wenzhou Univ Technol Sch Data Sci & Artificial Intelligence Wenzhou 325027 Peoples R China Guangzhou Univ Inst Computat Sci & Technol Guangzhou 510000 Peoples R China Hunan Univ Coll Comp Sci & Elect Engn Changsha 410012 Peoples R China Univ Elect Sci & Technol China Inst Fundamental & Frontier Sci Chengdu 611730 Peoples R China
Long non -coding RNAs (lncRNAs) are important factors involved in biological regulatory networks. Accurately predicting lncRNA-protein interactions (LPIs) is vital for clarifying lncRNA ' s functions and pathogeni... 详细信息
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MSLTE: multiple self-supervised learning tasks for enhancing EEG emotion recognition
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JOURNAL OF NEURAL ENGINEERING 2024年 第2期21卷 024003-024003页
作者: Li, Guangqiang Chen, Ning Niu, Yixiang Xu, Zhangyong Dong, Yuxuan Jin, Jing Zhu, Hongqin East China Univ Sci & Technol Sch Informat Sci & Engn Shanghai 200237 Peoples R China
Objective. The instability of the EEG acquisition devices may lead to information loss in the channels or frequency bands of the collected EEG. This phenomenon may be ignored in available models, which leads to the ov... 详细信息
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Predicting abiotic stress-responsive miRNA in plants based on multi-source features fusion and graph neural network
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PLANT METHODS 2024年 第1期20卷 33页
作者: Chang, Liming Jin, Xiu Rao, Yuan Zhang, Xiaodan Anhui Agr Univ Coll Informat & Artificial Intelligence Hefei 230036 Peoples R China Anhui Agr Univ Anhui Prov Key Lab Smart Agr Technol & Equipment Hefei 230036 Peoples R China
BackgroundMore and more studies show that miRNA plays a crucial role in plants' response to different abiotic stresses. However, traditional experimental methods are often expensive and inefficient, so it is impor... 详细信息
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Unsupervised graph Embedding via Adaptive graph Learning
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IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 2023年 第4期45卷 5329-5336页
作者: Zhang, Rui Zhang, Yunxing Lu, Chengjun Li, Xuelong Northwestern Polytech Univ Sch Artificial Intelligence OPt & Elect iOPEN Xian 710072 Peoples R China Northwestern Polytech Univ Key Lab Intelligent Interact & Applicat Minist Ind & Informat Technol Xian 710072 Peoples R China
graph autoencoders (GAEs) are powerful tools in representation learning for graph embedding. However, the performance of GAEs is very dependent on the quality of the graph structure, i.e., of the adjacency matrix. In ... 详细信息
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scGAMNN: graph Antoencoder-Based Single-Cell RNA Sequencing Data Integration Algorithm Using Mutual Nearest Neighbors
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IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS 2023年 第11期27卷 5665-5674页
作者: Zhang, Bai Wu, Hanwen Wang, Yan Xuan, Chenxu Gao, Jie Jiangnan Univ Sch Sci Wuxi 214122 Jiangsu Peoples R China
It is critical to correctly assemble high-dimensional single-cell RNA sequencing (scRNA-seq) datasets and downscale them for downstream analysis. However, given the complex relationships between cells, it remains a ch... 详细信息
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An Integrated Method Based on Wasserstein Distance and graph for Cancer Subtype Discovery
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IEEE-ACM TRANSACTIONS ON COMPUTATIONAL BIOLOGY AND BIOINFORMATICS 2023年 第6期20卷 3499-3510页
作者: Cao, Qingqing Zhao, Jianping Wang, Haiyun Guan, Qi Zheng, Chunhou Xinjiang Univ Coll Math & Syst Sci Urumqi 830046 Peoples R China Xinjiang Univ Inst Math & Phys Urumqi 830046 Peoples R China Anhui Univ Coll Comp Sci & Technol Hefei 230039 Peoples R China
Due to the complexity of cancer pathogenesis at different omics levels, it is necessary to find a comprehensive method to accurately distinguish and find cancer subtypes for cancer treatment. In this paper, we propose... 详细信息
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