云南高校图书馆联盟文献共享服务平台- A-CLASS

A-CLASS: 作品数：48被引量：22H指数：3; 导出分析报告; 相关领域：机械工程交通运输工程建筑科学更多>>; 相关作者：胡又农曹文明江明刘韵婷陈亮更多>>; 相关机构：首都师范大学华中科技大学沈阳理工大学云南农业大学更多>>; 相关期刊：《军民两用技术与产品》《汽车知识》《汽车与驾驶维修（汽车版）》《新民周刊》更多>>; 相关基金：国家自然科学基金辽宁省自然科学基金中国博士后科学基金更多>>

Development of a 780-MPa-class hot-rolled advanced high-strength steel with ultrahigh ductility: 《Baosteel Technical Research》2025年第1期1-6,共6页YANG A’na WANG Huanrong LU Min; This study deals with the development of a 780-MPa-class hot-rolled advanced high-strength steel(AHSS)with an ultrahigh elongation at break of approximately 30%and strength-ductility product exceeding 24 GPa·%,indica...; 关键词：780-MPa-class hot-rolled advanced high-strength steel ultrahigh ductility retained austenite STABILITY

ISM:intra-class similarity mixing for time series augmentation: 《Frontiers of Computer Science》2024年第6期273-275,共3页Pin LIU Rui WANG Yongqiang HE Yuzhu WANG; the Fundamental Research Funds for the Central Universities(No.2-9-2022-062)。; 1 Introduction.The superior performance of deep models in classification tasks relies heavily on large-scale supervision data with rich features[1].Recent research has shown that improving the feature diversity while ...; 关键词：CLASSIFICATION SERIES MIXING

基于^(1)H-NMR的名山古树普洱茶判别初探: 《食品工业》2024年第9期101-107,共7页赵阳刘慧龚加顺王秋萍; 云南省重点研发计划建设面向南亚东南亚科技创新中心专项(202203AK140018)。; 以云南省西双版纳州贺开古茶山曼竜村、布朗古茶山老曼峨村、易武古茶山落水洞村3个不同名山古树茶普洱茶为材料,基于核磁共振氢谱(^(1)H-NMR)建立判别模型,对不同名山古树普洱茶进行判别初探。采用^(1)H-NMR得到5种儿茶素(表没食子儿...; 关键词：古树普洱茶核磁共振氢谱产地判别 PCA-Class

Adaptive inter-intradomain alignment network with class-aware sampling strategy for rolling bearing fault diagnosis被引量：1: 《Science China(Technological Sciences)》2023年第10期2862-2870,共9页GAO QinHe HUANG Tong ZHAO Ke SHAO HaiDong JIN Bo LIU ZhiHao WANG Dong; the National Natural Science Foundation of China(Grant Nos.52275104,51905160);the Natural Science Fund for Excellent Young Scholars of Hunan Province(Grant No.2021JJ20017)。; Existing unsupervised domain adaptation approaches primarily focus on reducing the data distribution gap between the source and target domains,often neglecting the influence of class information,leading to inaccurate ...; 关键词：unsupervised domain adaptation inter-class domain discrepancy intra-class domain discrepancy class-aware sampling strategy

Learning Noise-Assisted Robust Image Features for Fine-Grained Image Retrieval被引量：1: 《Computer Systems Science & Engineering》2023年第9期2711-2724,共14页Vidit Kumar Hemant Petwal Ajay Krishan Gairola Pareshwar Prasad Barmola; Fine-grained image search is one of the most challenging tasks in computer vision that aims to retrieve similar images at the fine-grained level for a given query image.The key objective is to learn discriminative fin...; 关键词：Convolutional network zero-shot learning fine-grained image retrieval image representation image retrieval intra-class diversity feature learning

A Hybrid Meta-Classifier of Fuzzy Clustering and Logistic Regression for Diabetes Prediction被引量：1: 《Computers, Materials & Continua》2022年第6期6089-6105,共17页Altyeb Altaher Taha Sharaf Jameel Malebary; The authors extend their appreciation to the Deputyship for Research&Inno-vation,Ministry of Education in Saudi Arabia“for funding this research work through the project number IFPHI-193-830-2020”and King Abdulaziz University,DSR,Jeddah,Saudi Arabia.; Diabetes is a chronic health condition that impairs the body’s ability to convert food to energy,recognized by persistently high levels of blood glucose.Undiagnosed diabetes can cause many complications,including ret...; 关键词：Ensemble learning fuzzy clustering diabetes prediction machine learning

Local Preserving Graphs Using Intra-Class Competitive Representation for Dimensionality Reduction of Hyperspectral Image: 《Journal of Beijing Institute of Technology》2021年第2期139-158,共20页Zhen Ye Shihao Shi Tao Sun Lin Bai; supported by the National Natural Science Foundation of China(No.41601344);the Fundamental Research Funds for the Central Universities(Nos.300102320107 and 201924);the National Key Research and Development Project(No.2020YFC1512000);in part by the General Projects of Key R&D Programs in Shaanxi Province(No.2020GY-060);Xi’an Science&Technology Project(Nos.2020KJRC0126 and 202018)。; As a key technique in hyperspectral image pre-processing,dimensionality reduction has received a lot of attention.However,most of the graph-based dimensionality reduction methods only consider a single structure in th...; 关键词：intra-class competition graph construction hyperspectral image dimensionality reduction

面向类内差距表情的深度学习识别被引量：5: 《中国图象图形学报》2020年第4期679-687,共9页陈亮吴攀刘韵婷; 国家重点研发项目(2017YFC0821001,2017YFC0821004-5);辽宁省自然科学基金项目(20170540788);辽宁省教育厅基本科研项目(LG201707)。; 目的为解决真实环境中由类内差距引起的面部表情识别率低及室内外复杂环境对类内差距较大的面部表情识别难度大等问题,提出一种利用生成对抗网络(generative adversarial network,GAN)识别面部表情的方法。方法在GAN生成对抗的思想下,...; 关键词：深度学习生成对抗网络 IC-GAN(intra-class gap GAN) 面部表情识别

MERCEDES-BENZ A-CLASS 入门级“豪”车: 《汽车知识》2019年第12期26-31,共6页一诺(文/图); 用打造S级的手法去打造一款入门级车型,便有了眼前这款梅赛德斯-奔驰A级轿车。卖点1.梅赛德斯-奔驰A级的全新换代车型。2.造型更加犀利,内饰精致且配置丰富。3.采用四缸1.3T发动机搭配7速双离合变速器。梅赛德斯-奔驰将A级轿车以进口的...; 关键词：双离合变速器内饰竞争对手

Reliability of the measurement of glenoid bone defect in anterior shoulder instability被引量：2: 《Chinese Medical Journal》2019年第21期2559-2564,共6页Yong-Gang Wu Hai-Long Zhang Ya-Fei Hao Chun-Yan Jiang; Background:The size of the glenoid bone defect is an important index in selecting the appropriate treatment for anterior shoulder instability.However,the reliability of glenoid bone defect measurement is controversial...; 关键词：RELIABILITY GLENOID bone defect Inter-observer Intra-observer Intra-class correlation coefficients COMPUTED tomography

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