咨询与建议

限定检索结果

文献类型

  • 7,232 篇 期刊文献
  • 3,048 篇 会议
  • 54 册 图书

馆藏范围

  • 10,334 篇 电子文献
  • 1 种 纸本馆藏

日期分布

学科分类号

  • 6,583 篇 理学
    • 3,881 篇 数学
    • 2,245 篇 物理学
    • 1,451 篇 统计学(可授理学、...
    • 850 篇 系统科学
    • 827 篇 生物学
    • 715 篇 化学
    • 246 篇 地球物理学
  • 5,816 篇 工学
    • 2,421 篇 计算机科学与技术...
    • 1,820 篇 软件工程
    • 1,022 篇 控制科学与工程
    • 682 篇 力学(可授工学、理...
    • 669 篇 电气工程
    • 653 篇 信息与通信工程
    • 613 篇 化学工程与技术
    • 611 篇 电子科学与技术(可...
    • 599 篇 材料科学与工程(可...
    • 566 篇 生物工程
    • 518 篇 动力工程及工程热...
    • 482 篇 生物医学工程(可授...
    • 391 篇 机械工程
    • 372 篇 光学工程
    • 241 篇 土木工程
    • 229 篇 仪器科学与技术
    • 226 篇 环境科学与工程(可...
  • 1,042 篇 管理学
    • 648 篇 管理科学与工程(可...
    • 353 篇 工商管理
    • 349 篇 图书情报与档案管...
  • 543 篇 医学
    • 423 篇 临床医学
    • 324 篇 基础医学(可授医学...
  • 246 篇 经济学
    • 234 篇 应用经济学
  • 190 篇 法学
  • 172 篇 农学
  • 125 篇 教育学
  • 33 篇 文学
  • 16 篇 军事学
  • 7 篇 哲学
  • 7 篇 艺术学
  • 2 篇 历史学

主题

  • 201 篇 mathematics
  • 164 篇 statistics
  • 118 篇 machine learning
  • 98 篇 mathematical mod...
  • 89 篇 optimization
  • 84 篇 computational mo...
  • 76 篇 solitons
  • 75 篇 deep learning
  • 74 篇 stochastic syste...
  • 64 篇 neural networks
  • 62 篇 eigenvalues and ...
  • 60 篇 covid-19
  • 60 篇 control systems
  • 58 篇 computer science
  • 55 篇 accuracy
  • 54 篇 feature extracti...
  • 51 篇 convergence
  • 50 篇 predictive model...
  • 49 篇 forecasting
  • 47 篇 inverse problems

机构

  • 42 篇 faculty of elect...
  • 41 篇 university of sc...
  • 41 篇 indian institute...
  • 41 篇 università di br...
  • 41 篇 china institute ...
  • 41 篇 department of ph...
  • 41 篇 università degli...
  • 40 篇 subatech imt atl...
  • 40 篇 université clerm...
  • 39 篇 nuclear physics ...
  • 39 篇 university of li...
  • 38 篇 kto karatay univ...
  • 38 篇 gangneung-wonju ...
  • 38 篇 inha university ...
  • 38 篇 department of ph...
  • 38 篇 laboratoire de p...
  • 37 篇 institut für ker...
  • 36 篇 ithemba labs nat...
  • 35 篇 politecnico di b...
  • 35 篇 research divisio...

作者

  • 66 篇 p. g. kevrekidis
  • 53 篇 c. kim
  • 43 篇 k. shigaki
  • 42 篇 masuda naoki
  • 41 篇 kevrekidis ioann...
  • 39 篇 r. vértesi
  • 37 篇 d. röhrich
  • 37 篇 k. oyama
  • 37 篇 o. karavichev
  • 37 篇 d. peresunko
  • 37 篇 r. xu
  • 37 篇 m. s. islam
  • 37 篇 p. kurashvili
  • 37 篇 s. grigoryan
  • 37 篇 r. bailhache
  • 37 篇 t. b. skaali
  • 37 篇 i. pshenichnov
  • 37 篇 z. vilakazi
  • 37 篇 m. b. blidaru
  • 37 篇 m. bombara

语言

  • 8,782 篇 英文
  • 1,503 篇 其他
  • 48 篇 中文
  • 9 篇 德文
  • 8 篇 法文
  • 7 篇 俄文
  • 4 篇 西班牙文
  • 2 篇 捷克文
  • 2 篇 意大利文
  • 1 篇 阿拉伯文
  • 1 篇 朝鲜文
检索条件"机构=Mathematics and Engineering Program and the Department of Mathematics and Statistics"
10334 条 记 录,以下是1211-1220 订阅
排序:
ORIENTIFOLDS FOR F-THEORY ON K3 SURFACES
arXiv
收藏 引用
arXiv 2025年
作者: Doran, Charles Malmendier, Andreas Méndez-Diez, Stefan Rosenberg, Jonathan Department of Mathematical and Statistical Sciences University of Alberta EdmontonABT6G 2G1 Canada Mathematics Program Bard College P.O. Box 5000 AnnandaleNY12504-5000 United States Mathematics and Statistics Department Utah State University LoganUT84322-3900 United States Department of Mathematics University of Maryland College ParkMD20742-4015 United States
We study F-theory orientifolds, starting with products of two elliptic curves, but focusing mostly on a family of K3 surfaces, lattice polarized by the rank-17 lattice h8i ☉ 2D8(−1), generalizing the family (to which... 详细信息
来源: 评论
Robust multi-party semi-quantum private comparison protocols with decoherence-free states against collective noise
arXiv
收藏 引用
arXiv 2023年
作者: Gong, Lihua Chen, Zhenyong Qin, Liguo Huang, Jiehui Department of Electronic Information Engineering Nanchang University Nanchang330031 China School of Mathematics Physics and Statistics Shanghai University of Engineering Science Shanghai201620 China
Based on decoherence-free states, two multi-party semi-quantum private comparison protocols are proposed to counteract collective noises. One could resist the collective-dephasing noise well, whereas the other could r...
来源: 评论
New Environment Adaptation with Few Shots for OFDM Receiver and mmWave Beamforming
arXiv
收藏 引用
arXiv 2023年
作者: Wang, Ouya Zhou, Shenglong Li, Geoffrey Ye The Department of Electrical and Electronic Engineering Faculty of Engineering Imperial College London London United Kingdom The School of Mathematics and Statistics Beijing Jiaotong University Beijing China
Few-shot learning (FSL) enables adaptation to new tasks with only limited training data. In wireless communications, channel environments can vary drastically;therefore, FSL techniques can quickly adjust transceiver a... 详细信息
来源: 评论
Integrating Cloud And Edge Computing For Scalable Iot Applications  2
Integrating Cloud And Edge Computing For Scalable Iot Applic...
收藏 引用
2nd International Conference on Advances in Computation, Communication and Information Technology, ICAICCIT 2024
作者: Nagarjuna, Pitty Sevuga Pandian, A. Sharma, Suresh Kumar Ramesh, T. Sohail, Mohammed Ali Dinesh Babu, M. Indian Institute of Science Karnataka Bengaluru India Department of Computer Science Kristu Jayanti College Karnataka Bengaluru India Dept. of Statistics Mathematics and Computer Science Sri Karan Narendra Agriculture University Jaipur Jobner India Department of CSE R.M.K Engineering College Chennai India Department of EEE Jazan University Jazan Saudi Arabia Department of Mechanical Rajalakshmi Institute of Technology Chennai India
The data from the Internet of Things (IoT) is essential in the modern data-driven digital economy since it inspires many new business models supplying a wide spectrum of services both ubiquitous and intelligent. The d... 详细信息
来源: 评论
Fuzzy Intelligence Learning Based on Bounded Rationality in IoMT Systems: A Case Study in Parkinson's Disease
收藏 引用
IEEE Transactions on Computational Social Systems 2023年 第4期10卷 1607-1621页
作者: Zhang, Chao Ding, Juanjuan Zhan, Jianming Sangaiah, Arun Kumar Li, Deyu Key Laboratory of Computational Intelligence and Chinese Information Processing of Ministry of Education Shanxi University School of Computer and Information Technology Taiyuan030006 China Hubei Minzu University School of Mathematics and Statistics Enshi445000 China International Graduate Institute of Artificial Intelligence National Yunlin University of Science and Technology Douliou64002 Taiwan Lebanese American University Department of Electrical and Computer Engineering Byblos1102-2801 Lebanon
As a cause of interfering with routine activities, freezing of gait (FOG) is a severe syndrome of Parkinson's disease (PD) and usually performs as an abrupt and momentary inability to effective stepping forward. A... 详细信息
来源: 评论
Fast-Slow Neural Networks for Learning Singularly Perturbed Dynamical Systems∗
arXiv
收藏 引用
arXiv 2024年
作者: Serino, Daniel A. Loya, Allen Alvarez Burby, J.W. Kevrekidis, Ioannis G. Tang, Qi Los Alamos National Laboratory Los AlamosNM United States Department of Chemical and Biomolecular Engineering Department of Applied Mathematics and Statistics Johns Hopkins University BaltimoreMD United States
Singularly perturbed dynamical systems play a crucial role in climate dynamics and plasma physics. A powerful and well-known tool to address these systems is the Fenichel normal form, which significantly simplifies fa... 详细信息
来源: 评论
Improved Modelling for Vertical Profiles of Flow Speed in a Turbulent Tidal Channel  15th
Improved Modelling for Vertical Profiles of Flow Speed in a ...
收藏 引用
15th European Wave and Tidal Energy Conference, EWTEC 2023
作者: Enders, Lilli F. Karsten, Richard H. Guerra, Maricarmen Hay, Alex E. Department of Earth and Planetary Sciences at Massachusetts Institute of Technology CambridgeMA United States Department of Mathematics and Statistics Acadia University WolfvilleNS Canada Department of Civil Engineering Universidad de Concepción Center for Oceanographic Research COPAS COASTAL Barrio Universitario s/n Concepcion Chile Department of Oceanography Dalhousie University HalifaxNS Canada
The Minas Passage, one of the Bay of Fundy’s tidal channels, located in Nova Scotia, Canada, presents significant potential for tidal energy development because of its highly energetic flows. Tidal energy deployments... 详细信息
来源: 评论
Gaining-Sharing Knowledge Based Algorithm for Solving Stochastic programming Problems
收藏 引用
Computers, Materials & Continua 2022年 第5期71卷 2847-2868页
作者: Prachi Agrawal Khalid Alnowibet Ali Wagdy Mohamed Yogananda School of Artificial Intelligence Computers&Data ScienceShoolini UniversitySolan173229India Statistics and Operations Research Department College of ScienceKing Saud UniversityRiyadh11451Kingdom of Saudi Arabia Operations Research Department Faculty of Graduate Studies for Statistical ResearchCairo UniversityGiza12613Egypt Department of Mathematics and Actuarial Science School of Science and EngineeringThe American University in CairoEgypt
This paper presents a novel application of metaheuristic algorithmsfor solving stochastic programming problems using a recently developed gaining sharing knowledge based optimization (GSK) algorithm. The algorithmis b... 详细信息
来源: 评论
Online Change Point Detection with Adaptive Learning for Multivariate Processes
SSRN
收藏 引用
SSRN 2024年
作者: Bourazas, Konstantinos Fokianos, Konstantinos Panayiotou, Christos G. Polycarpou, Marios Department of Mathematics and Statistics University of Cyprus Nicosia Cyprus Department of Electrical and Computer Engineering University of Cyprus Nicosia Cyprus KIOS Research Innovation Center of Excellence University of Cyprus Nicosia Cyprus
Online change point detection for multivariate data is of great interest in a variety of fields. In order to achieve efficient detection, developed methodologies typically rely on assumptions that may not be met in pr... 详细信息
来源: 评论
Radial Diffusion Driven by Spatially Localized ULF Waves in the Earth's Magnetosphere
arXiv
收藏 引用
arXiv 2024年
作者: Osmane, Adnane Sandhu, Jasmine K. Elsden, Tom Allanson, Oliver Turc, Lucile University of Helsinki Department of Physics Helsinki Finland University of Leicester Department of Physics and Astronomy Leicester United Kingdom University of St Andrews School of Mathematics and Statistics St. Andrews United Kingdom University of Birmingham Space Environment and Radio Engineering School of Engineering Birmingham United Kingdom University of Exeter Environmental Mathematics Department of Earth and Environmental Sciences Penryn United States University of Exeter Department of Mathematics Exeter United Kingdom
Ultra-Low Frequency (ULF) waves are critical drivers of particle acceleration and loss in the Earth's magnetosphere. While statistical models of ULF-induced radial transport have traditionally assumed that the wav... 详细信息
来源: 评论