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检索条件"主题词=Variational autoencoder"
1529 条 记 录,以下是1461-1470 订阅
排序:
An Efficient Prediction Method for Coronary Heart Disease Risk Based on Two Deep Neural Networks Trained on Well-Ordered Training Datasets
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IEEE ACCESS 2021年 9卷 135210-135223页
作者: Amarbayasgalan, Tsatsral Pham, Van-Huy Theera-Umpon, Nipon Piao, Yongjun Ryu, Keun Ho Chungbuk Natl Univ Sch Elect & Comp Engn Database & Bioinformat Lab Cheongju 28644 South Korea Ton Duc Thang Univ Fac Informat Technol Ho Chi Minh City 700000 Vietnam Chiang Mai Univ Biomed Engn Inst Chiang Mai 50200 Thailand Chiang Mai Univ Fac Engn Dept Elect Engn Chiang Mai 50200 Thailand Nankai Univ Sch Med Tianjin 300071 Peoples R China Tianjin Cent Hosp Gynecol Obstet Tianjin Key Lab Human Dev & Reprod Regulat Tianjin 300199 Peoples R China
This study proposes an efficient prediction method for coronary heart disease risk based on two deep neural networks trained on well-ordered training datasets. Most real datasets include an irregular subset with highe... 详细信息
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Performance-Based Generative Design for Parametric Modeling of Engineering Structures Using Deep Conditional Generative Models
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AUTOMATION IN CONSTRUCTION 2023年 156卷
作者: Bucher, Martin Juan Jose Kraus, Michael Anton Rust, Romana Tang, Siyu Swiss Fed Inst Technol Stefano Franscini Pl CH-8093 Zurich Switzerland
Parametric Modeling, Generative Design, and Performance-Based Design have gained increasing attention in the AEC field as a way to create a wide range of design variants while focusing on performance attributes rather... 详细信息
来源: 评论
Multiagent Hierarchical Cognition Difference Policy for Multiagent Cooperation
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ALGORITHMS 2021年 第3期14卷 98页
作者: Wang, Huimu Liu, Zhen Yi, Jianqiang Pu, Zhiqiang Univ Chinese Acad Sci Sch Artificial Intelligence Beijing 100049 Peoples R China Chinese Acad Sci Inst Automat Beijing 100190 Peoples R China
Multiagent cooperation is one of the most attractive research fields in multiagent systems. There are many attempts made by researchers in this field to promote cooperation behavior. However, several issues still exis... 详细信息
来源: 评论
Cost-Sensitive variational Autoencoding Classifier for Imbalanced Data Classification
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ALGORITHMS 2022年 第5期15卷 139-139页
作者: Liu, Fen Qian, Quan Shanghai Univ Sch Comp Engn & Sci Shanghai 200444 Peoples R China Shanghai Univ Mat Genome Inst Shanghai 200444 Peoples R China Zhejiang Lab Hangzhou 311100 Peoples R China
Classification is among the core tasks in machine learning. Existing classification algorithms are typically based on the assumption of at least roughly balanced data classes. When performing tasks involving imbalance... 详细信息
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Prediction of rare feature combinations in population synthesis: Application of deep generative modelling
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TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES 2020年 120卷 102787-102787页
作者: Garrido, Sergio Borysov, Stanislav S. Pereira, Francisco C. Rich, Jeppe Tech Univ Denmark Dept Technol Management & Econ DTU DK-2800 Lyngby Denmark
Population synthesis is concerned with the generation of agents for agent-based modelling in many fields, such as economics, transportation, ecology and epidemiology. When the number of attributes describing the agent... 详细信息
来源: 评论
Prediction of the microstructure of cold-compacted Astaloy 85Mo with deep generative models
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COMPUTATIONAL MATERIALS SCIENCE 2024年 242卷
作者: Schenk, Oliver Becker, Marco Deng, Yuanbin Niemietz, Philipp Bergs, Thomas Broeckmann, Christoph Chair & Inst Mat Applicat Mech Engn Augustinerbach 4 D-52062 Aachen Germany Rhein Westfal TH Aachen Mfg Technol Inst MTI Campus Blvd 30 D-52074 Aachen Germany Fraunhofer Inst Prod Technol IPT Steinbachstr 17 D-52074 Aachen Germany
In powder metallurgy, iron -based powders are compacted to so-called green bodies, which undergo a subsequent sintering process. The microstructure of the green bodies affects the sintering process and the resulting p... 详细信息
来源: 评论
A Lightweight Unsupervised Intrusion Detection Model Based on variational Auto-Encoder
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SENSORS 2023年 第20期23卷 8407页
作者: Ren, Yi Feng, Kanghui Hu, Fei Chen, Liangyin Chen, Yanru Sichuan Univ Sch Comp Sci Chengdu 610065 Peoples R China Sichuan Univ Inst Ind Internet Res Chengdu 610065 Peoples R China
With the gradual integration of internet technology and the industrial control field, industrial control systems (ICSs) have begun to access public networks on a large scale. Attackers use these public network interfa... 详细信息
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Layer-constrained variational autoencoding kernel density estimation model for anomaly detection
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KNOWLEDGE-BASED SYSTEMS 2020年 196卷 105753-105753页
作者: Lv, Peng Yu, Yanwei Fan, Yangyang Tang, Xianfeng Tong, Xiangrong Ocean Univ China Dept Comp Sci & Technol Qingdao 266100 Shandong Peoples R China Yantai Univ Sch Comp & Control Engn Yantai 264005 Shandong Peoples R China Shanghai Jiao Tong Univ Shanghai Key Lab Adv High Temp Mat & Precis Formi Shanghai 200240 Peoples R China Penn State Univ Coll Informat Sci & Technol University Pk PA 16802 USA
Unsupervised techniques typically rely on the probability density distribution of the data to detect anomalies, where objects with low probability density are considered to be abnormal. However, modeling the density d... 详细信息
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Research on Insider Threat Detection Method Based on variational Autoencoding
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电脑学刊 2021年 第4期32卷 201-210页
作者: Zhenjiang Zhang Lulu Zhao Yang Zhang Hongde Zhou Wei Li
In recent years, internal attacks have posed a serious threat to the security of individuals, companies and even the country. Machine learning is currently a common method of insider threat detection. However, this te... 详细信息
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BioDSNN: a dual-stream neural network with hybrid biological knowledge integration for multi-gene perturbation response prediction
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BRIEFINGS IN BIOINFORMATICS 2024年 第1期26卷 bbae617页
作者: Tan, Yuejun Xie, Linhai Yang, Hong Zhang, Qingyuan Luo, Jinyuan Zhang, Yanchun Guangzhou Univ Cyberspace Inst Adv Technol Guangzhou 510000 Peoples R China Zhejiang Normal Univ Sch Comp Sci & Technol Jinhua 321000 Peoples R China Natl Ctr Prot Sci Beijing State Key Lab Prote Beijing 100000 Peoples R China Int Acad Phronesis Med Guangzhou 510000 Peoples R China
Studying the outcomes of genetic perturbation based on single-cell RNA-seq data is crucial for understanding genetic regulation of cells. However, the high cost of cellular experiments and single-cell sequencing restr... 详细信息
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