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检索条件"主题词=autoencoder"
4279 条 记 录,以下是341-350 订阅
排序:
Parametric Study of Convolution autoencoder for Reduced-Order Modeling of Turbulent Flow
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IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY-TRANSACTIONS OF MECHANICAL ENGINEERING 2023年 第4期47卷 1679-1691页
作者: Beiki, Alireza Kamali, Reza Shiraz Univ Sch Mech Engn Shiraz *** Fars Iran
In this paper, we analyze the capabilities of several multiscale convolutional autoencoder architectures for reduced-order modeling of two-dimensional unsteady turbulent flow over a cylinder and the collapse of the wa... 详细信息
来源: 评论
autoencoder Neural Network for Detecting Non-human Web Traffic  21st
Autoencoder Neural Network for Detecting Non-human Web Traff...
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21st International Conference on Artificial Intelligence and Soft Computing (ICAISC)
作者: Gabryel, Marcin Lada, Dawid Kocic, Milan Spark Digitup Plac Woln 13 Lok 10 PL-31060 Krakow Poland
In this paper, a neural network model is presented to identify fraudulent visits to a website, which are significantly different from visits of human users. Such unusual visits are most often made by automated softwar... 详细信息
来源: 评论
Revealing spatio-temporal characteristics of ecological resistance surfaces: A regional study case based on coupled algorithms autoencoder-XGBoost
ECOLOGICAL FRONTIERS
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ECOLOGICAL FRONTIERS 2025年 第2期45卷 422-432页
作者: Lao, Yeming He, Xiaorong Chen, Jiale Liang, Youjia Wuhan Univ Technol Sch Resources & Environm Engn Wuhan 430070 Peoples R China Minist Nat Resources Observat Res Stn Land Ecol & Land Use Yangtze Rive Nanjing 210017 Peoples R China
As regional economy develops rapidly, the ecological environment exposes a series of problems, with the characteristics of ecological resistance surfaces being obviously differentiated. In the context of the increasin... 详细信息
来源: 评论
Convolutional autoencoder based on latent subspace projection for anomaly detection
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METHODS 2023年 第1期214卷 48-59页
作者: Yu, Qien Li, Chen Zhu, Ye Kurita, Takio Chongqing Jiaotong Univ Sch Informat Sci & Engn Chongqing 400074 Peoples R China Nagoya Univ Grad Sch Sci Nagoya 4648602 Japan Deakin Univ Sch Informat Technol Geelong Vic 3125 Australia Hiroshima Univ Grad Sch Adv Sci & Engn Higashihiroshima Hiroshima 7398521 Japan
Image anomaly detection (AD) is widely researched on many occasions in computer vision tasks. High -dimensional data, such as image data, with noise and complex background is still challenging to detect anomalies unde... 详细信息
来源: 评论
Approximating the Hotelling observer with autoencoder-learned efficient channels for binary signal detection tasks
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JOURNAL OF MEDICAL IMAGING 2023年 第5期10卷 055501页
作者: Granstedt, Jason L. Zhou, Weimin Anastasio, Mark A. Univ Illinois Dept Comp Sci Champaign IL 61820 USA Shanghai Jiao Tong Univ Global Inst Future Technol Shanghai Peoples R China Univ Illinois Dept Bioengn Champaign IL 61820 USA
Purpose: The objective assessment of image quality (IQ) has been advocated for the analysis and optimization of medical imaging systems. One method of computing such IQ metrics is through a numerical observer. The Hot... 详细信息
来源: 评论
A Novel Approach to Detection of COVID-19 and Other Respiratory Diseases Using autoencoder and LSTM
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SN Computer Science 2025年 第1期6卷 1-11页
作者: Malviya, Anjali Dixit, Rahul Shukla, Anupam Kushwaha, Nagendra Indian Institute of Information Technology Pune India Sardar Vallabhbhai National Institute of Technology Surat India
Innumerable approaches of deep learning-based COVID-19 detection systems have been suggested by researchers in the recent past, due to their ability to process high-dimensional, complex data, leading to more accurate ... 详细信息
来源: 评论
autoencoder and Teaching-learning-based Optimizer for Mobile Edge Computing System Optimization Problems
Autoencoder and Teaching-learning-based Optimizer for Mobile...
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2023 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2023
作者: Xu, Dian Zhou, Mengchu Yuan, Haitao Institute of Systems Engineering Macau University of Science and Technology Macao China New Jersey Institute of Technology Department of Electrical and Computer Engineering Newark United States School of Automation Science and Electrical Engineering Beihang University Beijing China
By using an autoencoder as a dimension reduction tool, an autoencoder-embedded Teaching-Learning Based Optimization (ATLBO) has been proved to be effective in solving high-dimensional computationally expensive problem... 详细信息
来源: 评论
Detection of Damaged Structures From Satellite Imagery Processed by autoencoder With Boruta Feature Selection Method
ELECTRICA
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ELECTRICA 2023年 第2期23卷 397-405页
作者: Muzoglu, Nedim Adiguzel, Ertugrul Akbacak, Enver Karaslan, Melike Kaya Minist Hlth Istanbul Prov Hlth Directorate Istanbul Turkiye Istanbul Univ Dept Elect & Elect Engn Fac Engn Istanbul Turkiye Beykoz Univ Dept Comp Engn Fac Engn Istanbul Turkiye
Many worldwide changing events, including meteorology, weather forecasting, disaster response, and environmental monitoring, are tracked by states or companies via satellite imagery. Early response to disasters is cri... 详细信息
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Defense against Adversarial Attacks on Image Recognition Systems Using an autoencoder
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AUTOMATIC CONTROL AND COMPUTER SCIENCES 2023年 第8期57卷 989-995页
作者: Platonov, V. V. Grigorjeva, N. M. Peter Great St Petersburg Polytech Univ St Petersburg 195251 Russia Ulyanov Lenin St Petersburg State Electrotech Univ Ulyanov Lenin St St Petersburg 197022 Russia
Adversarial attacks on artificial neural network systems for image recognition are considered. To improve the security of image recognition systems against adversarial attacks (evasion attacks), the use of autoencoder... 详细信息
来源: 评论
Bubble: a fast single-cell RNA-seq imputation using an autoencoder constrained by bulk RNA-seq data
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BRIEFINGS IN BIOINFORMATICS 2023年 第1期24卷 bbac580-bbac580页
作者: Chen, Siqi Yan, Xuhua Zheng, Ruiqing Li, Min Cent South Univ Comp Sci Changsha Peoples R China Cent South Univ Scl Comp Sci & Engn Changsha Peoples R China
Single -cell RNA -sequencing technology (scRNA-seq) brings research to single -cell resolution. However, a major drawback of scRNA-seq is large sparsity, i.e. expressed genes with no reads due to technical noise or li... 详细信息
来源: 评论