咨询与建议

限定检索结果

文献类型

  • 4,480 篇 期刊文献
  • 1,398 篇 会议
  • 61 册 图书

馆藏范围

  • 5,939 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 4,057 篇 理学
    • 2,093 篇 数学
    • 1,968 篇 物理学
    • 636 篇 统计学(可授理学、...
    • 476 篇 化学
    • 460 篇 生物学
    • 376 篇 地球物理学
    • 329 篇 系统科学
  • 3,433 篇 工学
    • 1,553 篇 计算机科学与技术...
    • 1,171 篇 软件工程
    • 522 篇 电子科学与技术(可...
    • 451 篇 电气工程
    • 440 篇 信息与通信工程
    • 401 篇 控制科学与工程
    • 385 篇 光学工程
    • 370 篇 力学(可授工学、理...
    • 366 篇 材料科学与工程(可...
    • 365 篇 生物工程
    • 328 篇 化学工程与技术
    • 297 篇 生物医学工程(可授...
    • 291 篇 动力工程及工程热...
    • 225 篇 仪器科学与技术
    • 183 篇 机械工程
    • 123 篇 土木工程
  • 515 篇 管理学
    • 332 篇 管理科学与工程(可...
    • 192 篇 图书情报与档案管...
    • 136 篇 工商管理
  • 268 篇 医学
    • 230 篇 临床医学
    • 197 篇 基础医学(可授医学...
    • 116 篇 药学(可授医学、理...
    • 104 篇 公共卫生与预防医...
  • 79 篇 法学
  • 66 篇 农学
  • 60 篇 经济学
  • 42 篇 教育学
  • 12 篇 文学
  • 9 篇 军事学
  • 4 篇 艺术学
  • 1 篇 哲学
  • 1 篇 历史学

主题

  • 99 篇 machine learning
  • 83 篇 deep learning
  • 76 篇 accuracy
  • 56 篇 finite element m...
  • 54 篇 feature extracti...
  • 52 篇 optimization
  • 47 篇 artificial intel...
  • 43 篇 nuclear structur...
  • 42 篇 density function...
  • 41 篇 computational mo...
  • 41 篇 training
  • 39 篇 galaxies
  • 38 篇 electronic struc...
  • 36 篇 neutrons
  • 36 篇 molecular dynami...
  • 35 篇 quantum entangle...
  • 34 篇 eigenvalues and ...
  • 34 篇 convolutional ne...
  • 32 篇 first-principles...
  • 32 篇 real-time system...

机构

  • 169 篇 institute of app...
  • 95 篇 institut univers...
  • 94 篇 north-west unive...
  • 92 篇 national centre ...
  • 88 篇 infn sezione di ...
  • 88 篇 department of co...
  • 83 篇 tno technical sc...
  • 81 篇 université de st...
  • 80 篇 infn sezione di ...
  • 76 篇 nikhef national ...
  • 74 篇 university of jo...
  • 71 篇 ncsr demokritos ...
  • 68 篇 school of mathem...
  • 66 篇 università di ca...
  • 65 篇 university würzb...
  • 63 篇 infn sezione di ...
  • 62 篇 university moham...
  • 59 篇 lsec institute o...
  • 58 篇 infn sezione di ...
  • 55 篇 leiden universit...

作者

  • 98 篇 ferrara g.
  • 98 篇 ardid m.
  • 97 篇 chen a.
  • 96 篇 calvo d.
  • 86 篇 gal t.
  • 86 篇 bozza c.
  • 84 篇 díaz a.f.
  • 84 篇 boumaaza j.
  • 83 篇 coleiro a.
  • 83 篇 gozzini s.r.
  • 81 篇 dallier r.
  • 79 篇 enzenhöfer a.
  • 76 篇 boettcher m.
  • 75 篇 celli s.
  • 72 篇 carretero v.
  • 71 篇 dornic d.
  • 70 篇 bendahman m.
  • 69 篇 kalekin o.
  • 67 篇 anguita m.
  • 66 篇 ardid s.

语言

  • 5,612 篇 英文
  • 285 篇 其他
  • 44 篇 中文
  • 3 篇 德文
  • 2 篇 法文
  • 2 篇 俄文
  • 1 篇 西班牙文
  • 1 篇 日文
检索条件"机构=Institute of Computational Mathematics and Science-Engineering Computing"
5939 条 记 录,以下是221-230 订阅
排序:
From quasi-Newton methods to non-quasi-Newton methods
收藏 引用
PROGRESS IN NATURAL science-MATERIALS INTERNATIONAL 1997年 第1期7卷 14-23页
作者: Yuan, YX State Key Laboratory of Scientific and Engineering Computing Institute of Computational Mathematics and Scientific/Engineering Computing Chinese Academy of Sciences Beijing 100080 China
来源: 评论
Developing Energy-Efficient IoT Architecture with Edge and Fog computing for Smart Cities
Developing Energy-Efficient IoT Architecture with Edge and F...
收藏 引用
Emerging Smart computing and Informatics (ESCI), Conference on
作者: Monali Gulhane Dr. Ankita Tiwari Saurabh Bhattacharya Shraddha Satish Kashid Dharmesh Dhabliya Yatin Gandhi Symbiosis Institute of Technology Nagpur Campus Symbiosis International (Deemed University) Pune India Department of Engineering Mathematics College of Engineering Koneru Lakshmaiah Education Foundation Vaddeswaram Guntur AP India School of Computer Science & Engineering Galgotias University Greater Noida UP India Computer Science and Engineering (EEE) MIT School Of Computing MIT-ADT University Pune Maharashtra India Department of Information Technology Vishwakarma Institute of Information Technology Pune Maharashtra India Competent Softwares Nagpur Maharashtra India
Internet of Things (IoT) technologies are being used in smart towns because people want more clever, efficient, and environmentally friendly systems. But the fact that these methods use a lot of energy is still a big ... 详细信息
来源: 评论
A ROBUST TRUST REGION ALGORITHM FOR SOLVING GENERAL NONLINEAR PROGRAMMING
收藏 引用
Journal of computational mathematics 2001年 第3期19卷 309-322页
作者: Xin-wei Liu Ya-xiang Yuan State Key Laboratory of Scientific and Engineering Computing Institute of Computational Mathematics and Scientific/Engineering ComputingAcademy of Mathematics and Systems SciencesChinese Academy of SciencesBeijing 100080China Faculty of Science and Arts Hebei University of TechnologyTianjin 300130China
Provides information on a study which presented a trust region approach for solving nonlinear constrained optimization. Algorithm of the trust region approach; Information on the global convergence of the algorithm; N... 详细信息
来源: 评论
A potential reduction algorithm for an extended SDP problem
收藏 引用
science China mathematics 2000年 第1期43卷 35-46页
作者: 聂家旺 袁亚湘 State Key Laboratory of Scientific and Engineering Computing Institute of Computational Mathematics and Scientific/Engineering Computing Chinese Academy of Sciences Beijing 100080 China
An extended semi-definite programming, the SDP with an additional quadratic term in the objective function, is studied. Our generalization is similar to the generalization from linear programming to quadratic programm... 详细信息
来源: 评论
Variation-difference method for solving boundary value problems for linear elliptic complex equations
收藏 引用
自然科学进展(英文版) 2001年 第11期11卷 808-817页
作者: XU Zuoliang WEN Guochun Institute of Computational Mathematics and Scientific/Engineering Computing Academy of Mathematics and System SciencesChinese Academy of Sciences Department of Mathematics Peking University
This paper deals with boundary value problems for linear uniformly elliptic systems. First the general linear uniformly elliptic system of the first order equations is reduced to complex form, and then the compound bo... 详细信息
来源: 评论
Analysis of thermal diffusion and diffusion thermo effects under the condition of pollutant concentration and bio-convection: An artificial neural network approach
收藏 引用
International Journal of Thermofluids 2025年 27卷
作者: Kattimani, Prateek Patil, Nagaraj Kalia, Rishiv Sahana, B. Sunitha, M. Nagaraja, K.V. Department of Studies in Mathematics Davangere University Karnataka Davangere India Karnataka Bangalore India Centre for Research Impact & Outcome Chitkara University Institute of Engineering and Technology Chitkara University Punjab Rajpura140401 India Dept of Mathematics Government Engineering College Karnataka Kushalnagar-571234 India Department of Mathematics and Statistics University College for Women Koti Hyderabad India Computational Science Lab Amrita School of Engineering Amrita Vishwa Vidyapeetham Bengaluru India
The current research explores the influence of bio-convection, thermophoresis and Brownian motion (TBM) on the Casson liquid flow across a stretchable surface subjected to porous media. Additionally, the consequence o... 详细信息
来源: 评论
Convexity of the implicit Lagrangian
收藏 引用
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 1997年 第2期92卷 331-341页
作者: Peng, JM Assistant Professor State Key Laboratory of Scientific and Engineering Computing Institute of Computational Mathematics and Scientific Engineering Computing Academia Sinica Beijing China
The implicit Lagrangian has attracted much attention recently because of its utility in reformulating complementarity and variational inequality problems as unconstrained minimization problems, II was first proposed b... 详细信息
来源: 评论
Robust Fault Diagnosis of Drilling Machinery Under Complex Working Conditions Based on Carbon Intelligent Industrial Internet of Things
收藏 引用
IEEE Internet of Things Journal 2025年
作者: Fang, Kai Tong, Lianghuai Xu, Xiaojie Cai, Jijing Peng, Xueyuan Omar, Marwan Bashir, Ali Kashif Wang, Wei Xi'an Jiaotong University College of Energy and Power Engineering Xi'an710049 China Quzhou Academy of Metrology and Quality Inspection Quzhou324000 China Zhejiang A and F University College of Mathematics and Computer Science Hangzhou311300 China Illinois Institute of Technology Information Technology and Management United States Manchester Metropolitan University Department of Computing and Mathematics United Kingdom Chitkara University Institute of Engineering and Technology Chitkara University Centre for Research Impact and Outcome Punjab Rajpura140401 India Shenzhen MSU-BIT University Guangdong-Hong Kong-Macao Joint Laboratory for Emotion Intelligence and Pervasive Computing Artificial Intelligence Research Institute Shenzhen518172 China Beijing Institute of Technology School of Medical Technology Beijing100081 China
As sustainable development gains attention, integrating carbon-intelligent computing into fault diagnosis systems has emerged as a critical strategy to reduce energy consumption and carbon footprints. This approach us... 详细信息
来源: 评论
METRICALLY REGULAR MAPPING AND ITS UTILIZATION TO CONVERGENCE ANALYSIS OF A RESTRICTED INEXACT NEWTON-TYPE METHOD
收藏 引用
Journal of computational mathematics 2022年 第1期40卷 44-69页
作者: Mohammed Harunor Rashid Institute of Computational Mathematics and Scientific/Engineering Computing Academy of Mathematics and Systems ScienceChinese Academy of SciencesBeijing 100190China Department of Mathematics Faculty of ScienceUniversity of RajshahiRajshahi-6205Bangladesh
In the present paper,we study the restricted inexact Newton-type method for solving the generalized equation 0∈f(x)+F(x),where X and Y are Banach spaces,f:X→Y is a Frechet differentiable function and F:X■Y is a set... 详细信息
来源: 评论
Mitigating class imbalance in churn prediction with ensemble methods and SMOTE
收藏 引用
Scientific Reports 2025年 第1期15卷 1-20页
作者: Suguna, R. Suriya Prakash, J. Aditya Pai, H. Mahesh, T.R. Vinoth Kumar, Venkatesan Yimer, Temesgen Engida Department of Computer Science and Engineering Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science and Technology Chennai India Department of Computer Science and Engineering JAIN (Deemed-to-be-University) Karnataka Bangaluru India Department of CSE MIT School of Computing MIT Art Design and Technology University Pune 412201 India School of Computer Science Engineering and Information Systems Vellore Institute of Technology Vellore 632001 India Department of Mathematics Dilla University Dilla Ethiopia
This study examines how imbalanced datasets affect the accuracy of machine learning models, especially in predictive analytics applications such as churn prediction. When datasets are skewed towards the majority class... 详细信息
来源: 评论