咨询与建议

限定检索结果

文献类型

  • 6,006 篇 期刊文献
  • 4,774 篇 会议
  • 1 册 图书

馆藏范围

  • 10,781 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 7,276 篇 工学
    • 4,435 篇 计算机科学与技术...
    • 3,751 篇 软件工程
    • 1,557 篇 信息与通信工程
    • 839 篇 电气工程
    • 816 篇 控制科学与工程
    • 770 篇 生物工程
    • 760 篇 化学工程与技术
    • 713 篇 电子科学与技术(可...
    • 541 篇 光学工程
    • 522 篇 生物医学工程(可授...
    • 508 篇 机械工程
    • 350 篇 仪器科学与技术
    • 350 篇 材料科学与工程(可...
    • 308 篇 动力工程及工程热...
    • 282 篇 交通运输工程
    • 223 篇 建筑学
    • 218 篇 土木工程
  • 4,259 篇 理学
    • 2,046 篇 数学
    • 1,263 篇 物理学
    • 931 篇 生物学
    • 663 篇 统计学(可授理学、...
    • 606 篇 化学
    • 309 篇 系统科学
  • 1,891 篇 管理学
    • 1,091 篇 管理科学与工程(可...
    • 866 篇 图书情报与档案管...
    • 353 篇 工商管理
  • 518 篇 医学
    • 428 篇 临床医学
    • 313 篇 基础医学(可授医学...
    • 217 篇 药学(可授医学、理...
  • 274 篇 法学
    • 227 篇 社会学
  • 235 篇 农学
  • 155 篇 经济学
  • 81 篇 教育学
  • 33 篇 军事学
  • 30 篇 文学
  • 17 篇 艺术学
  • 1 篇 哲学
  • 1 篇 历史学

主题

  • 258 篇 semantics
  • 215 篇 feature extracti...
  • 201 篇 deep learning
  • 159 篇 data mining
  • 132 篇 training
  • 131 篇 computational mo...
  • 124 篇 machine learning
  • 113 篇 convolution
  • 112 篇 knowledge engine...
  • 101 篇 neural networks
  • 95 篇 image segmentati...
  • 94 篇 computer science
  • 94 篇 predictive model...
  • 92 篇 data models
  • 89 篇 object detection
  • 88 篇 accuracy
  • 85 篇 reinforcement le...
  • 82 篇 laboratories
  • 82 篇 optimization
  • 77 篇 educational inst...

机构

  • 389 篇 college of compu...
  • 302 篇 university of ch...
  • 248 篇 key laboratory o...
  • 174 篇 iccub universita...
  • 173 篇 infn sezione di ...
  • 171 篇 department of ph...
  • 167 篇 school of inform...
  • 161 篇 infn sezione di ...
  • 158 篇 horia hulubei na...
  • 153 篇 yandex school of...
  • 152 篇 h.h. wills physi...
  • 150 篇 van swinderen in...
  • 138 篇 universiteit maa...
  • 124 篇 massachusetts in...
  • 116 篇 national researc...
  • 113 篇 warsaw
  • 113 篇 university of ci...
  • 113 篇 university of ma...
  • 112 篇 université clerm...
  • 111 篇 lpnhe sorbonne u...

作者

  • 117 篇 beiter a.
  • 117 篇 arzymatov k.
  • 116 篇 barter w.
  • 114 篇 brundu d.
  • 110 篇 bellee v.
  • 102 篇 bowcock t.j.v.
  • 102 篇 casse g.
  • 101 篇 bobulska d.
  • 100 篇 blake t.
  • 100 篇 borsato m.
  • 100 篇 betancourt c.
  • 100 篇 belin s.
  • 97 篇 afsharnia h.
  • 94 篇 belavin v.
  • 93 篇 bediaga i.
  • 90 篇 cali s.
  • 88 篇 amato s.
  • 86 篇 baryshnikov f.
  • 85 篇 bjørn m.
  • 76 篇 boettcher t.

语言

  • 10,031 篇 英文
  • 493 篇 其他
  • 267 篇 中文
  • 2 篇 德文
  • 2 篇 法文
检索条件"机构=Key laboratory of Data Engineering and Knowledge Engineering"
10781 条 记 录,以下是191-200 订阅
排序:
Diluie: constructing diverse demonstrations of in-context learning with large language model for unified information extraction
收藏 引用
Neural Computing and Applications 2024年 第22期36卷 13491-13512页
作者: Guo, Qian Guo, Yi Zhao, Jin Department of Computer Science and Engineering East China University of Science and Technology Shanghai200237 China Shanghai Key Laboratory of Data Science School of Computer Science Fudan University Shanghai200433 China
Large language models (LLMs) have demonstrated promising in-context learning capabilities, especially with instructive prompts. However, recent studies have shown that existing large models still face challenges in sp... 详细信息
来源: 评论
Parameter optimization of the field-road trajectory segmentation model based on the chaos sensing slime mould algorithm
收藏 引用
Soft Computing 2024年 第19期28卷 11065-11132页
作者: Pan, Jiawen Guo, Zhou Wu, Caicong Zhai, Weixin College of Information and Electrical Engineering China Agricultural University Beijing100083 China Key Laboratory of Agricultural Machinery Monitoring and Big Data Applications Ministry of Agriculture and Rural Affairs Beijing100083 China
Field-road trajectory segmentation, which aims to automatically divide a trajectory into a sequence of field-road segments, is one of the important tasks of the agricultural machinery trajectory process. This study ai... 详细信息
来源: 评论
Applying Kumaraswamy distribution on stick-breaking process: a Dirichlet neural topic model approach
收藏 引用
Neural Computing and Applications 2024年 第22期36卷 13731-13744页
作者: Ouyang, Jihong Wang, Teng Cao, Jingyue Wang, Yiming College of Computer Science and Technology Jilin University Qianjin Street Jilin Changchun130015 China Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education Jilin University Qianjin Street Jilin Changchun130015 China
In recent years, neural topic modeling has increasingly raised extensive attention due to its capacity on generating coherent topics and flexible deep neural structures. However, the widely used Dirichlet distribution... 详细信息
来源: 评论
Dynamic Scaling of Unit Tests for Code Reward Modeling
arXiv
收藏 引用
arXiv 2025年
作者: Ma, Zeyao Zhang, Xiaokang Zhang, Jing Yu, Jifan Luo, Sijia Tang, Jie School of Information Renmin University of China China Tsinghua University China Key Laboratory of Data Engineering and Knowledge Engineering Beijing China
Current large language models (LLMs) often struggle to produce accurate solutions on the first attempt for code generation. Prior research tackles this challenge by generating multiple candidate solutions and validati...
来源: 评论
A method based on improved ant colony algorithm feature selection combined with GWO-SVR model for predicting chlorophyll-a concentration in Wuliangsu Lake
收藏 引用
Water Science and Technology 2024年 第1期89卷 20-37页
作者: Wu, Chenhao Fu, Xueliang Li, Honghui Hu, Hua Li, Xue Zhang, Liqian College of Computer and Information Engineering Inner Mongolia Agricultural University Hohhot China Inner Mongolia Autonomous Region Key Laboratory of Big Data Research Application of Agriculture and Animal Husbandry Hohhot China
Chlorophyll-a (Chl-a) is an important parameter in water bodies. Due to the complexity of optics in water bodies, it is difficult to accurately predict Chl-a concentrations in water bodies by current traditional metho... 详细信息
来源: 评论
Accurate crop row recognition of maize at the seedling stage using lightweight network
收藏 引用
International Journal of Agricultural and Biological engineering 2024年 第1期17卷 189-198,I0001页
作者: Jian Wei Mengfan Zhang Caicong Wu Qin Ma Weitao Wang Chuanfeng Wan College of Information and Electrical Engineering China Agricultural UniversityBeijing 100083China Key Laboratory of Agricultural Machinery Monitoring and Big Data Applications Ministry of Agriculture and Rural AffairsBeijing 100083China
Accurate extraction of crop row is very important for automation of agricultural *** rows are required for accurate machine guidance in agricultural production such as fertilization,plant protection,weeding and *** th... 详细信息
来源: 评论
Tooth number abnormality:from bench to bedside
收藏 引用
International Journal of Oral Science 2023年 第1期15卷 1-15页
作者: Han Zhang Xuyan Gong Xiaoqiao Xu Xiaogang Wang Yao Sun Department of Implantology Stomatological Hospital and Dental School of Tongji UniversityShanghai Engineering Research Center of Tooth Restoration and RegenerationShanghaiChina Key Laboratory of Big Data-Based Precision Medicine School of Engineering MedicineBeihang UniversityBeijingChina
Tooth number abnormality is one of the most common dental developmental diseases,which includes both tooth agenesis and supernumerary *** development is regulated by numerous developmental signals,such as the well-kno... 详细信息
来源: 评论
A quinolinyl analog of resveratrol improves neuronal damage after ischemic stroke by promoting Parkin-mediated mitophagy
收藏 引用
Chinese Journal of Natural Medicines 2025年 第2期23卷 214-224页
作者: Qingqi Meng Yan Mi Libin Xu Yeshu Liu Dong Liang Yongping Wang Yan Wang Yueyang Liu Guoliang Chen Yue Hou Key Laboratory of Bioresource Research and Development of Liaoning Province College of Life and Health SciencesNational Frontiers Science Center for Industrial Intelligence and Systems OptimizationKey Laboratory of Data Analytics and Optimization for Smart IndustryMinistry of EducationNortheastern UniversityShenyang 110167China State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources School of Chemistry and Pharmaceutical SciencesGuangxi Normal UniversityGuilin 541004China Shenyang Key Laboratory of Vascular Biology Science and Research CenterDepartment of PharmacologyShenyang Medical CollegeShenyang 110034China Key Laboratory of Structure-Based Drug Design&Discovery of Ministry of Education School of Pharmaceutical EngineeringShenyang Pharmaceutical UniversityShenyang 110016China
Ischemic stroke(IS)is a prevalent neurological disorder often resulting in significant disability or ***,extracted from Polygonum cuspidatum *** Zucc.(commonly known as Japanese knotweed),has been recognized for its p... 详细信息
来源: 评论
Low frequency error analysis and calibration for multiple star sensors system of GaoFen7 satellite
收藏 引用
地球空间信息科学学报(英文版) 2024年 第1期27卷 82-94页
作者: Yanli Wang Mi Wang Ying Zhu Xiaoxiang Long The College of Geodesy and Geomatics Shandong University of Science and TechnologyQingdaoChina The State Key Laboratory of Information Engineering in Surveying Mappingand Remote SensingWuhan UniversityWuhanChina School of Electrical and Information Engineering Wuhan Institute of TechnologyWuhanChina Value-added Service Department China Center for Resources Satellite Data and ApplicationBeijingChina
The GaoFen7(GF7)optical satellite is the first Chinese civilian sub-meter high-resolution stereo mapping satellite and is equipped with a double linear array camera and laser altimeter to achieve large-scale topograph... 详细信息
来源: 评论
Multi-View Graph Embedding Learning for Image Co-Segmentation and Co-Localization
收藏 引用
IEEE Transactions on Circuits and Systems for Video Technology 2024年 第6期34卷 4942-4956页
作者: Huang, Aiping Li, Lijian Zhang, Le Niu, Yuzhen Zhao, Tiesong Lin, Chia-Wen Fuzhou University Fujian Key Laboratory for Intelligent Processing and Wireless Transmission of Media Information College of Physics and Information Engineering Fuzhou350108 China Fuzhou University Fujian Key Laboratory of Network Computing and Intelligent Information Processing College of Computer and Data Science Fuzhou350108 China University of Electronic Science and Technology of China School of Information and Communication Engineering Chengdu611731 China Fuzhou University Fujian Key Laboratory for Intelligent Processing and Wireless Transmission of Media Information College of Physics and Information Engineering The Fujian Science and Technology Innovation Laboratory for Optoelectronic Information Fuzhou350108 China Institute of Communications Engineering National Tsing Hua University Department of Electrical Engineering Hsinchu30013 Taiwan
Image co-segmentation and co-localization exploit inter-image information to identify and extract foreground objects with a batch mode. However, they remain challenging when confronted with large object variations or ... 详细信息
来源: 评论