咨询与建议

限定检索结果

文献类型

  • 58,120 篇 会议
  • 58,068 篇 期刊文献
  • 1,655 册 图书
  • 1 篇 科技报告

馆藏范围

  • 117,842 篇 电子文献
  • 4 种 纸本馆藏

日期分布

学科分类号

  • 63,605 篇 工学
    • 41,681 篇 计算机科学与技术...
    • 31,730 篇 软件工程
    • 11,406 篇 信息与通信工程
    • 9,383 篇 控制科学与工程
    • 6,968 篇 电气工程
    • 6,403 篇 生物工程
    • 5,815 篇 电子科学与技术(可...
    • 5,503 篇 生物医学工程(可授...
    • 3,969 篇 化学工程与技术
    • 3,964 篇 光学工程
    • 3,896 篇 机械工程
    • 3,028 篇 动力工程及工程热...
    • 2,881 篇 材料科学与工程(可...
    • 2,684 篇 仪器科学与技术
    • 2,365 篇 力学(可授工学、理...
    • 1,989 篇 建筑学
  • 55,347 篇 理学
    • 35,155 篇 数学
    • 15,319 篇 物理学
    • 8,773 篇 统计学(可授理学、...
    • 7,975 篇 生物学
    • 5,472 篇 系统科学
    • 4,513 篇 化学
  • 15,310 篇 管理学
    • 8,842 篇 管理科学与工程(可...
    • 6,885 篇 图书情报与档案管...
    • 4,651 篇 工商管理
  • 5,561 篇 医学
    • 4,627 篇 临床医学
    • 3,939 篇 基础医学(可授医学...
    • 2,376 篇 药学(可授医学、理...
  • 2,630 篇 法学
    • 2,252 篇 社会学
  • 2,049 篇 经济学
    • 2,012 篇 应用经济学
  • 1,800 篇 教育学
  • 1,521 篇 农学
  • 418 篇 文学
  • 234 篇 哲学
  • 194 篇 军事学
  • 141 篇 艺术学
  • 103 篇 历史学

主题

  • 4,236 篇 computer science
  • 2,895 篇 mathematics
  • 1,794 篇 machine learning
  • 1,666 篇 computational mo...
  • 1,504 篇 deep learning
  • 1,448 篇 artificial intel...
  • 1,443 篇 accuracy
  • 1,234 篇 feature extracti...
  • 1,015 篇 training
  • 995 篇 optimization
  • 989 篇 data mining
  • 918 篇 support vector m...
  • 911 篇 neural networks
  • 886 篇 mathematical mod...
  • 773 篇 predictive model...
  • 753 篇 internet of thin...
  • 676 篇 application soft...
  • 676 篇 educational inst...
  • 671 篇 semantics
  • 667 篇 image segmentati...

机构

  • 1,101 篇 cavendish labora...
  • 1,026 篇 department of ph...
  • 972 篇 oliver lodge lab...
  • 971 篇 physikalisches i...
  • 656 篇 infn laboratori ...
  • 624 篇 infn sezione di ...
  • 605 篇 infn sezione di ...
  • 586 篇 university of ch...
  • 577 篇 infn sezione di ...
  • 571 篇 fakultät physik ...
  • 561 篇 department of ph...
  • 553 篇 school of physic...
  • 543 篇 horia hulubei na...
  • 532 篇 school of physic...
  • 523 篇 imperial college...
  • 516 篇 h.h. wills physi...
  • 514 篇 nikhef national ...
  • 513 篇 school of physic...
  • 506 篇 stfc rutherford ...
  • 484 篇 physik-institut ...

作者

  • 254 篇 barter w.
  • 245 篇 a. gomes
  • 236 篇 c. alexa
  • 234 篇 beiter a.
  • 232 篇 j. m. izen
  • 226 篇 s. chen
  • 225 篇 c. amelung
  • 225 篇 blake t.
  • 224 篇 g. bella
  • 224 篇 j. strandberg
  • 224 篇 bellee v.
  • 223 篇 d. calvet
  • 220 篇 bowcock t.j.v.
  • 219 篇 amato s.
  • 217 篇 boettcher t.
  • 215 篇 brundu d.
  • 215 篇 betancourt c.
  • 214 篇 g. spigo
  • 213 篇 borsato m.
  • 212 篇 bencivenni g.

语言

  • 112,574 篇 英文
  • 4,537 篇 其他
  • 615 篇 中文
  • 69 篇 日文
  • 29 篇 德文
  • 24 篇 法文
  • 9 篇 俄文
  • 9 篇 斯洛文尼亚文
  • 8 篇 西班牙文
  • 3 篇 意大利文
  • 3 篇 荷兰文
  • 1 篇 阿拉伯文
  • 1 篇 捷克文
  • 1 篇 葡萄牙文
  • 1 篇 泰文
  • 1 篇 土耳其文
检索条件"机构=Faculty of Mathematics and Computer Science/Department of Computer Science"
117844 条 记 录,以下是4831-4840 订阅
排序:
Comparative study of slow and fast diffusion processes via quadratic and cubic B-spline Galerkin method
收藏 引用
Ain Shams Engineering Journal 2025年 第8期16卷
作者: Arifeen, Shams Ul Ali, Ihteram Haq, Sirajul Idris, Sahar Ahmed Islam, Saeed Department of Sciences and Humanities National University of Computer and Emerging Sciences KP Peshawar 25000 Pakistan Department of Mathematics & Statistics Women University Swabi KP Swabi 23430 Pakistan Faculty of Engineering Sciences GIK Institute of Engineering Sciences and Technology KP Topi 23640 Pakistan College of Science Department of Mathematics King Khalid University Abha Saudi Arabia Department of Mechanical Engineering Prince Mohammad Bin Fahd University P.O. Box 1664 Al Khobar 31952 Saudi Arabia
This study proposes a numerical scheme employing quadratic and cubic B-spline finite element methods (FEM) for solving nonlinear diffusion equations. For time discretization, a finite difference method is applied, whi... 详细信息
来源: 评论
NEW COMPUTATIONAL TECHNIQUES TO SIMULATE LIGHT-SCATTERING FROM ARBITRARY PARTICLES
收藏 引用
PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION 1994年 第3期11卷 189-193页
作者: HOEKSTRA, AG SLOOT, PMA Faculty of Mathematics and Computer Science University of Amsterdam Kruislaan 403 1098 SJ Amsterdam (The Netherlands)
The coupled dipole method, as originally formulated by Purcell and Pennypacker [3], is a very powerful method to simulate the elastic light scattering from arbitrary particles. This method, however, has one major draw... 详细信息
来源: 评论
Disrupted functional connectivity in carotid artery stenosis patients: Insights from fNIRS during a vasoreactivity test
Brain Organoid and Systems Neuroscience Journal
收藏 引用
Brain Organoid and Systems Neuroscience Journal 2025年 3卷 36-43页
作者: Víctor Sánchez Luis Felipe Bortoletto Caroline G. Mazala Andrés Quiroga Sergio Novi Rickson C. Mesquita Institute of Physics Universidade Estadual de Campinas (UNICAMP) Campinas 13083-859 Brazil Faculty of Medical Sciences Universidade Católica de Pelotas Pelotas 96010-000 Brazil ICFO – Institut de Ciències Fotòniques The Barcelona Institute of Science and Technology Barcelona Castelldefels 08860 Spain Department of Otorhinolaryngology – Head and Neck Surgery University of Maryland School of Medicine Baltimore MD USA School of Computer Science University of Birmingham Birmingham B15 2TT UK
Carotid artery stenosis (CAS) reduces cerebral perfusion, which can contribute to neurodegeneration and cognitive decline. While fMRI studies have identified CAS-related disruptions in functional connectivity (FC) ass... 详细信息
来源: 评论
Statistical Analysis with Dingo Optimizer Enabled Routing for Wireless Sensor Networks
收藏 引用
computers, Materials & Continua 2022年 第11期73卷 2865-2878页
作者: Abdulaziz S.Alghamdi Randa Alharbi Suliman A.Alsuhibany Sayed Abdel-Khalek Department of Mathematics College of Science&ArtsKing Abdulaziz UniversityRabigh21911Saudi Arabia Department Statistics College of ScienceUniversity of TabukTabukSaudi Arabia Department of Computer Science College of ComputerQassim UniversityBuraydah51452Saudi Arabia Department of Mathematics and Statistics College of ScienceTaif UniversityTaif21944Saudi Arabia Mathematics Department Faculty of ScienceSohag UniversitySohag82524Egypt
Security is a vital parameter to conserve energy in wireless sensor networks(WSN).Trust management in the WSN is a crucial process as trust is utilized when collaboration is important for accomplishing trustworthy dat... 详细信息
来源: 评论
A Novel Image Categorization Strategy Based on Salp Swarm Algorithm to Enhance Efficiency of MRI Images
收藏 引用
computer Modeling in Engineering & sciences 2019年 第4期119卷 185-205页
作者: Mohammad Behrouzian Nejad Mohammad Ebrahim Shiri Ahmadabadi Department of Computer Engineering Borujerd BranchIslamic Azad UniversityBorujerdIran Department of Mathematics and Computer Science AmirkabirUniversityTehranIran
The main target of this paper is presentation of an efficient method for MRI images classification so that it can be used to diagnose patients and *** classification is one of the prominent subset topics of machine le... 详细信息
来源: 评论
DEGREE MAXIMAL GRAPHS ARE LAPLACIAN INTEGRAL
收藏 引用
LINEAR ALGEBRA AND ITS APPLICATIONS 1994年 第0期199卷 381-389页
作者: MERRIS, R Department of Mathematics and Computer Science California State University Hayward California 94542 USA
An integer sequence (d) = (d1, d2,..., d(n)) is graphic if there is a graph whose degree sequence is (d). A graph G is maximal if its degree sequence is majorized by no other graphic sequence. The Laplacian matrix of ...
来源: 评论
Concerning the equations governing nonlinear pulse propagation in randomly birefringent fibers
收藏 引用
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 1996年 第9期13卷 2006-2011页
作者: Lakoba, TI Department of Mathematics and Computer Science Clarkson University Potsdam New York 13699-5817
The multiple-scale expansion is used to derive averaged Equations governing the slow evolution of a pulse in a randomly birefringent, non-polarization-preserving fiber. It is shown that, in the limit when the average ... 详细信息
来源: 评论
A NOTE ON 2-WAY PROBABILISTIC-AUTOMATA
收藏 引用
INFORMATION PROCESSING LETTERS 1992年 第6期43卷 321-326页
作者: WANG, J Mathematics and Computer Science Department Wilkes University Wilkes-Barre PA 18766 USA
It has been shown that some non-regular context-free languages can be recognized by two-way probabilistic finite state automata (2pfa's) and some context-free languages cannot be recognized by any 2pfa. It is easy... 详细信息
来源: 评论
Bandit-Feedback Online Multiclass Classification: Variants and Tradeoffs  38
Bandit-Feedback Online Multiclass Classification: Variants a...
收藏 引用
38th Conference on Neural Information Processing Systems, NeurIPS 2024
作者: Filmus, Yuval Hanneke, Steve Mehalel, Idan Moran, Shay Faculty of Computer Science Faculty of Mathematics Technion Israel Department of Computer Science Purdue University United States Faculty of Computer Science Technion Israel Faculty of Mathematics Faculty of Computer Science Faculty of Data and Decision Sciences Technion Israel Google research Israel
Consider the domain of multiclass classification within the adversarial online setting. What is the price of relying on bandit feedback as opposed to full information? To what extent can an adaptive adversary amplify ...
来源: 评论
Efficient on-chip green light generation via frequency upconversion in SiN–transfer-printed LN hybrid waveguides
收藏 引用
Optics Letters 2025年 第10期50卷 3281-3284页
作者: Sumon, Md. Saiful Islam Vorobev, Artem S. Ghosh, Samir Atar, Fatih Bilge Maraviglia, Nicola Nikor, Sk. Shafaat Saud Devarapu, Ganga Chinna Rao Maddi, Chiranjeevi Faruque, Imad I. Dwivedi, Sarvagya Bowman, Robert O’Faolain, Liam Corbett, Brian Arafin, Shamsul Department of Electrical and Computer Engineering The Ohio State University ColumbusOH43210 United States Centre for Advanced Photonics and Process Analysis Munster Technological University Bishopstown CorkT12 T66T Ireland Tyndall National Institute University College Cork Lee Maltings Complex Dyke Parade T12 R5CP Cork Ireland School of Mathematics and Physics Queen’s University Belfast BelfastBT7 1NN United Kingdom School of Mathematical and Physical Science University of Sheffield SheffieldS3 7RH United Kingdom Kilby Labs Texas Instruments DallasTX75243 United States
We demonstrate efficient on-chip green light generation via frequency upconversion in silicon nitride–thin-film lithium niobate (SiN-TFLN) hybrid waveguides, obtained by transfer printing LN coupons on selected areas... 详细信息
来源: 评论