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检索条件"主题词=Machine Learning Algorithms"
25364 条 记 录,以下是4881-4890 订阅
排序:
Group Penalized Multinomial Logit Models and Stock Return Direction Prediction
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IEEE TRANSACTIONS ON INFORMATION THEORY 2024年 第6期70卷 4297-4318页
作者: Hu, Xuemei Yang, Junwen Chongqing Technol & Business Univ Chongqing Key Lab Stat Intelligent Comp & Monitori Chongqing 400067 Peoples R China Chongqing Technol & Business Univ Sch Math & Stat Chongqing 400067 Peoples R China
Multinomial logit model(MLM) has been proposed as the most frequently regression model for multi-category response. To deal with correlated data, in this paper we propose G-LASSO/G-SCAD/G-MCP penalized MLM to exert cl... 详细信息
来源: 评论
Critical Analysis of Cross-Validation Methods and Their Impact on Neural Networks Performance Inflation in Electroencephalography Analysis
IEEE CANADIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING
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IEEE CANADIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING 2021年 第1期44卷 75-82页
作者: Abdulaal, Mohammed J. Casson, Alexandre J. Gaydecki, Patrick King Abdulaziz Univ Dept Elect & Comp Engn Jeddah 21441 Saudi Arabia Univ Manchester Sch Elect & Elect Engn Manchester M13 9PL Lancs England
The performance of a brainx2013;computer interface (BCI) system is usually measured by its classification accuracy. This creates motivation to increase system accuracies. This article investigates the variation of acc... 详细信息
来源: 评论
Recursive Variable Projection Algorithm for a Class of Separable Nonlinear Models
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IEEE TRANSACTIONS ON NEURAL NETWORKS AND learning SYSTEMS 2021年 第11期32卷 4971-4982页
作者: Gan, Min Guan, Yu Chen, Guang-Yong Chen, C. L. Philip Qingdao Univ Coll Comp Sci & Technol Qingdao 266071 Peoples R China Fuzhou Univ Coll Math & Comp Sci Fuzhou 350108 Peoples R China Univ Macau Fac Sci & Technol Macau Peoples R China South China Univ Technol Sch Comp Sci & Engn Guangzhou 510641 Guangdong Peoples R China
In this article, we study the recursive algorithms for a class of separable nonlinear models (SNLMs) in which the parameters can be partitioned into a linear part and a nonlinear part. Such models are very common in m... 详细信息
来源: 评论
Multi-Layer and Multi-Channel Dynamic Routing Planning and Initial Point Positioning of Weld Seam Based on machine Vision
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IEEE ACCESS 2023年 11卷 106722-106732页
作者: Li, Tong Zheng, Jiang Xihua Univ Sch Mat Sci & Engn Chengdu 610039 Peoples R China
The welding process for medium and thick plates typically involves multi-layering and multi-channeling, but its quality and reliability require further improvement. Therefore, this study introduces the convolution neu... 详细信息
来源: 评论
A BCI System for Imagined Speech Classification Based on Optimization Theory
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IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 2024年 第4期70卷 6679-6690页
作者: Zheng, Xiao-Ben Ling, Bingo Wing-Kuen Guangdong Univ Technol Sch Informat Engn Guangzho 510006 Peoples R China
Electroencephalograms (EEGs) are used for establishing a connection between the human brain and the outside environment, so they are widely used in the brain computer interface (BCI). Nowadays, the imagined speech (IS... 详细信息
来源: 评论
The Roots of Bioinformatics in ISMB
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PLOS COMPUTATIONAL BIOLOGY 2012年 第8期8卷 e1002679-e1002679页
作者: Gibson, Todd A. Calif State Univ Chico Dept Comp Sci Chico CA 95929 USA
Intelligent Systems for Molecular Biology (ISMB). Since its inception, ISMB has held meetings on four continents and published proceedings papers from researchers in 34 different countries. [...]the United States Na... 详细信息
来源: 评论
Can a machine Learn Through Customer Sentiment? A Cost-Aware Approach to Predict Support Ticket Escalations
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IEEE SOFTWARE 2019年 第5期36卷 38-45页
作者: Werner, Colin Li, Ze Shi Damian, Daniela Univ Victoria Victoria BC Canada Univ Victoria Researching Privacy Nonfunct Requirements & Conti Victoria BC Canada Univ Victoria Dept Comp Sci Software Engn Global InterAct Lab Victoria BC Canada
Given the connection between customer happiness and support ticket escalation, we describe an approach that 1) analyzes the emotions in conversations between a customer and a support analyst and 2) provides organizati... 详细信息
来源: 评论
Navigating and Addressing Public Concerns in AI: Insights From Social Media Analytics and Delphi
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IEEE ACCESS 2024年 12卷 126043-126062页
作者: Maghsoudi, Mehrdad Mohammadi, Amirmahdi Habibipour, Sajjad Shahid Beheshti Univ Fac Management & Accounting Dept Ind & Informat Management Tehran *** Iran Iran Univ Sci & Technol Sch Management Econ & Progress Engn Tehran *** Iran KN Toosi Univ Technol Fac Mech Engn Tehran *** Iran
The rapid advancement and integration of artificial intelligence (AI) in various domains of society have given rise to a complex landscape of public concerns. This research endeavors to systematically explore these co... 详细信息
来源: 评论
Distributed Random Reshuffling Over Networks
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 2023年 71卷 1143-1158页
作者: Huang, Kun Li, Xiao Milzarek, Andre Pu, Shi Qiu, Junwen Chinese Univ Hong Kong Shenzhen Res Inst Big Data Sch Data Sci Shenzhen 518172 Peoples R China Shenzhen Inst Artificial Intelligence & Robot Soc Shenzhen 518129 Peoples R China Chinese Univ Hong Kong Sch Data Sci Shenzhen 518172 Peoples R China
In this paper, we consider distributed optimization problems where n agents, each possessing a local cost function, collaboratively minimize the average of the local cost functions over a connected network. To solve t... 详细信息
来源: 评论
Linear and Nonlinear Fault Location in Smart Distribution Network Under Line Parameter Uncertainty
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IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS 2021年 第12期17卷 8308-8318页
作者: Mirshekali, Hamid Dashti, Rahman Shaker, Hamid Reza Samsami, Reza Torabi, Amin Jahromi Persian Gulf Univ Clin Lab Ctr Power Syst & Protect Fac Intelligent Syst Engn & Data Sci Bushehr *** Iran Persian Gulf Univ Engn Coll Elect Engn Grp Bushehr *** Iran Univ Southern Denmark Ctr Energy Informat DK-5230 Odense Denmark
The line parameters of the distribution network (DN) may change because of the atmospheric, structural, and operational conditions. The uncertainty of line parameters can compromise the accuracy of the automatic fault... 详细信息
来源: 评论