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检索条件"主题词=autoencoder"
4298 条 记 录,以下是741-750 订阅
Multiscale Memory autoencoder and Spatial Filtering for Hyperspectral Anomaly Detection
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IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 2025年 22卷
作者: Ma, Ziyang Zhang, Yongshan Lian, Yuyun Jiang, Xinwei Liu, Xiaobo Cai, Zhihua China Univ Geosci Sch Comp Sci Wuhan 430074 Peoples R China China Univ Geosci Sch Automat Wuhan 430074 Peoples R China
The hyperspectral anomaly detection (HAD) aims to identify potential anomalies from complex backgrounds. Most reconstruction-based autoencoders equally treat background pixels and anomalies or ignore potential spatial... 详细信息
来源: 评论
An Integration of TextGCN and autoencoder into Aspect-Based Sentiment Analysis  1
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24th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK)
作者: Tsai, Yi-Hang Chang, Chia-Ming Chen, Kun-Hsiang Hwang, San-Yih Natl Sun Yat Sen Univ Dept Informat Management Kaohsiung Taiwan
Due to the rapid increase in User-Generated Content (UGC) data, opinion mining, also called sentiment analysis, has attracted much attention in both academia and industry. Aspect-Based Sentiment Analysis (ABSA), a sub... 详细信息
来源: 评论
A Fault Detection Framework Based on LSTM autoencoder: A Case Study for Volvo Bus Data Set  1
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20th International Symposium on Intelligent Data Analysis (IDA)
作者: Davari, Narjes Pashami, Sepideh Veloso, Bruno Fan, Yuantao Pereira, Pedro Mota Ribeiro, Rita P. Gama, Joao Nowaczyk, Slawomir INESC TEC Porto Portugal Halmstad Univ Ctr Appl Intelligent Syst Res Halmstad Sweden Univ Porto Fac Sci Porto Portugal Univ Porto Sch Econ Porto Portugal Univ Portucalense Porto Portugal Metro Porto Porto Portugal RISE Res Inst Sweden Kista Sweden
This study applies a data-driven anomaly detection frame-work based on a Long Short-Term Memory (LSTM) autoencoder network for several subsystems of a public transport bus. The proposed frame-work efficiently detects ... 详细信息
来源: 评论
Integrated autoencoder-Level Set Method Outperforms autoencoder for Novelty Detection
Integrated Autoencoder-Level Set Method Outperforms Autoenco...
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IEEE International Conference on Fuzzy Systems (FUZZ-IEEE) / IEEE World Congress on Computational Intelligence (IEEE WCCI) / International Joint Conference on Neural Networks (IJCNN) / IEEE Congress on Evolutionary Computation (IEEE CEC)
作者: Shuo Liu Shuo Liu Xuemei Ding Xuemei Ding Damien Coyle Damien Coyle Intelligent Systems Research Centre University of Ulster Londonderry
Novelty detection (ND) has gained attention in many applications for its effectiveness in dealing with imbalanced data. Many ND algorithms have been proposed. For example, the level set boundary description (LSBD) alg... 详细信息
来源: 评论
Research on anomaly detection of steam power system based on the coupling of thermoeconomics and autoencoder
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ENERGY 2025年 318卷
作者: Li, Guolong Li, Yanjun Li, Site Sun, Shengdi Wang, Haotong Su, Jian Shi, Jianxin Zhou, Xin Harbin Engn Univ Coll Power & Energy Engn Harbin 150001 Peoples R China Harbin Marine Boiler & Turbine Res Inst Res Inst CSSC 703 35 Honghu Rd Harbin 150078 Peoples R China
Discovering the anomalies of the steam power system in time can optimize the operating efficiency and avoid major losses. The existing single anomaly detection method is not effective outside its assumptions. Aiming a... 详细信息
来源: 评论
A novel in-situ sensor calibration method for building thermal systems based on virtual samples and autoencoder
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ENERGY 2024年 297卷
作者: Sun, Zhe Yao, Qiwei Jin, Huaqiang Xu, Yingjie Hang, Wei Chen, Hongyu Li, Kang Shi, Ling Gu, Jiangping Zhang, Qinjian Shen, Xi Zhejiang Univ Technol Coll Mech Engn Hangzhou 310023 Peoples R China Zhejiang Univ Technol Taizhou Inst Taizhou Key Lab Adv Mfg Technol Taizhou 318014 Peoples R China Zhejiang Agr & Forestry Univ Coll Engn Hangzhou 311300 Peoples R China Zhejiang Univ Technol Coll Educ Hangzhou 310023 Peoples R China JiaXiPera Compressor Co Ltd Jiaxing 314011 Peoples R China
Sensor networks are playing an increasingly important role in modern buildings. With the growing size of building sensor networks and the increasing use of low-cost sensors, the accuracy and reliability of these senso... 详细信息
来源: 评论
Optimized design for absorption metasurface based on autoencoder (AE) and BiLSTM-Attention-FCN-Net
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PHYSICA SCRIPTA 2024年 第3期99卷 036002-036002页
作者: Zhu, Lei Du, Wenchen Dong, Liang Wei, Jinxu Qiqihar Univ Commun & Elect Engn Inst Qiqihar 161006 Peoples R China Qiqihar Univ Sch Comp & Control Engn Qiqihar 161006 Peoples R China Qiqihar Univ Heilongjiang Key Lab Big Data Network Secur Detect Qiqihar 161006 Peoples R China
In order to speed up the process of optimizing design of metasurface absorbers, an improved design model for metasurface absorbers based on autoencoder (AE) and BiLSTM-Attention-FCN-Net (including bidirectional long-s... 详细信息
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AE-Integrated: Real-time network intrusion detection with Apache Kafka and autoencoder
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CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE 2024年 第11期36卷 e8034-e8034页
作者: Roshan, Khushnaseeb Zafar, Aasim Aligarh Muslim Univ Dept Comp Sci Aligarh India Aligarh Muslim Univ Dept Comp Sci Aligarh 202002 India
Unknown cyber-attack detection in network traffic streams is challenging but crucial to ensure network security. It is observed that new security threats occur on a daily basis and make cyberspace vulnerable. In the l... 详细信息
来源: 评论
A Novel Data-Driven Approach with a Long Short-Term Memory autoencoder Model with a Multihead Self-Attention Deep Learning Model for Wind Turbine Converter Fault Detection
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APPLIED SCIENCES-BASEL 2024年 第17期14卷 7458页
作者: Torres-Cabrera, Joel Maldonado-Correa, Jorge Valdiviezo-Condolo, Marcelo Artigao, Estefania Martin-Martinez, Sergio Gomez-Lazaro, Emilio Natl Univ Loja Technol & Energy Res Ctr CITE Loja 110150 Ecuador Univ Castilla La Mancha Renewable Energy Res Inst IIER Albacete 02071 Spain
The imminent depletion of oil resources and increasing environmental pollution have driven the use of clean energy, particularly wind energy. However, wind turbines (WTs) face significant challenges, such as critical ... 详细信息
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Development of a new hyperspectral imaging technology with autoencoder-assisted generative adversarial network for predicting the content of polyunsaturated fatty acids in red meat
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COMPUTERS AND ELECTRONICS IN AGRICULTURE 2024年 220卷
作者: Cui, Jiarui Li, Kenken Lv, Yu Liu, Sijia Cai, Zhengyun Luo, Ruiming Zhang, Zhongxiong Wang, Songlei Ningxia Univ Coll Anim Sci & Technol Yinchuan 750021 Peoples R China Nanchang Univ State Key Lab Food Sci & Resources Nanchang 330031 Peoples R China Ningxia Univ Coll Food Sci & Engn Yinchuan 750021 Peoples R China
The establishment of a comprehensive predictive model for red meat polyunsaturated fatty acids holds profound significance for the food industry. However, challenges, such as intricate features and low chemical conten... 详细信息
来源: 评论