咨询与建议

限定检索结果

文献类型

  • 15,887 篇 期刊文献
  • 11,497 篇 会议
  • 496 册 图书
  • 1 篇 专利

馆藏范围

  • 27,880 篇 电子文献
  • 1 种 纸本馆藏

日期分布

学科分类号

  • 15,303 篇 理学
    • 9,849 篇 数学
    • 4,588 篇 物理学
    • 2,632 篇 统计学(可授理学、...
    • 1,835 篇 生物学
    • 1,517 篇 系统科学
    • 1,235 篇 化学
    • 943 篇 地球物理学
  • 15,180 篇 工学
    • 8,806 篇 计算机科学与技术...
    • 6,462 篇 软件工程
    • 2,342 篇 信息与通信工程
    • 2,170 篇 控制科学与工程
    • 1,602 篇 电气工程
    • 1,397 篇 电子科学与技术(可...
    • 1,377 篇 生物工程
    • 1,127 篇 生物医学工程(可授...
    • 981 篇 化学工程与技术
    • 965 篇 光学工程
    • 874 篇 材料科学与工程(可...
    • 843 篇 机械工程
    • 776 篇 力学(可授工学、理...
    • 669 篇 仪器科学与技术
    • 666 篇 动力工程及工程热...
    • 575 篇 土木工程
    • 554 篇 建筑学
    • 449 篇 核科学与技术
  • 2,828 篇 管理学
    • 1,672 篇 管理科学与工程(可...
    • 1,249 篇 图书情报与档案管...
    • 862 篇 工商管理
  • 1,022 篇 医学
    • 870 篇 临床医学
    • 742 篇 基础医学(可授医学...
  • 489 篇 法学
  • 390 篇 经济学
  • 323 篇 农学
  • 226 篇 教育学
  • 57 篇 文学
  • 44 篇 军事学
  • 42 篇 哲学
  • 23 篇 艺术学
  • 16 篇 历史学

主题

  • 848 篇 computer science
  • 653 篇 mathematics
  • 260 篇 computational mo...
  • 242 篇 machine learning
  • 238 篇 deep learning
  • 209 篇 approximation al...
  • 208 篇 galaxies
  • 205 篇 optimization
  • 202 篇 artificial intel...
  • 188 篇 support vector m...
  • 162 篇 neural networks
  • 158 篇 application soft...
  • 154 篇 accuracy
  • 151 篇 graph theory
  • 148 篇 feature extracti...
  • 146 篇 image segmentati...
  • 144 篇 computer archite...
  • 141 篇 training
  • 138 篇 data mining
  • 109 篇 eigenvalues and ...

机构

  • 398 篇 faculty of scien...
  • 381 篇 department of ph...
  • 378 篇 department for p...
  • 373 篇 department of ph...
  • 351 篇 department of ph...
  • 316 篇 kirchhoff-instit...
  • 306 篇 department of ph...
  • 282 篇 fakultät für phy...
  • 281 篇 institute of phy...
  • 278 篇 department of ph...
  • 271 篇 department of ph...
  • 270 篇 instituto de fís...
  • 266 篇 universidade fed...
  • 264 篇 institute of phy...
  • 263 篇 ictp trieste
  • 252 篇 nikhef national ...
  • 249 篇 department of ph...
  • 246 篇 department of ph...
  • 244 篇 department of ph...
  • 241 篇 particle physics...

作者

  • 329 篇 c. alexa
  • 326 篇 j. m. izen
  • 323 篇 g. bella
  • 321 篇 j. strandberg
  • 321 篇 d. calvet
  • 321 篇 c. amelung
  • 314 篇 g. spigo
  • 314 篇 f. siegert
  • 305 篇 r. ströhmer
  • 304 篇 m. rijssenbeek
  • 302 篇 s. jin
  • 300 篇 g. gaudio
  • 293 篇 s. mohapatra
  • 291 篇 y. tayalati
  • 275 篇 m. klein
  • 252 篇 s. guindon
  • 249 篇 f. pastore
  • 241 篇 n. orlando
  • 239 篇 a. kaczmarska
  • 231 篇 j. schaarschmidt

语言

  • 24,454 篇 英文
  • 3,259 篇 其他
  • 163 篇 中文
  • 35 篇 俄文
  • 14 篇 德文
  • 6 篇 法文
  • 4 篇 西班牙文
  • 3 篇 日文
  • 3 篇 葡萄牙文
  • 1 篇 意大利文
  • 1 篇 波兰文
  • 1 篇 斯洛文尼亚文
检索条件"机构=Institute of Computer Science and Computer Mathematics"
27881 条 记 录,以下是1-10 订阅
排序:
An infrastructure software perspective toward computation offloading between executable specifications and foundation models
收藏 引用
science China(Information sciences) 2025年 第4期68卷 380-382页
作者: Dezhi RAN Mengzhou WU Yuan CAO Assaf MARRON David HAREL Tao XIE Key Laboratory of High Confidence Software Technologies (PKU) Ministry of Education School of Computer SciencePeking University School of Electronics Engineering and Computer Science Peking University Department of Computer Science and Applied Mathematics Weizmann Institute of Science
Foundation models(FMs) [1] have revolutionized software development and become the core components of large software systems. This paradigm shift, however, demands fundamental re-imagining of software engineering theo...
来源: 评论
Categorizing methods for integrating machine learning with executable specifications
收藏 引用
science China(Information sciences) 2024年 第1期67卷 5-19页
作者: David HAREL Raz YERUSHALMI Assaf MARRON Achiya ELYASAF Department of Computer Science and Applied Mathematics Weizmann Institute of Science Department of Software and Information Systems Engineering Ben-Gurion University of the Negev
Deep learning(DL),which includes deep reinforcement learning(DRL),holds great promise for carrying out real-world tasks that human minds seem to cope with quite *** promise is already delivering extremely impressive r... 详细信息
来源: 评论
Towards Robust Colour Texture Analysis with Limited Training Data
收藏 引用
SN computer science 2024年 第6期5卷 1-13页
作者: Shumska, Mariya Wilkinson, Michael H. F. Bunte, Kerstin Bernoulli Institute for Mathematics and Computer Science University of Groningen
Texture analysis plays an important role in different domains of healthcare, agriculture, and industry, where multi-channel sensors are gaining more attention. This contribution presents an interpretable and efficient... 详细信息
来源: 评论
Morrey smoothness spaces:A new approach
收藏 引用
science China mathematics 2023年 第6期66卷 1301-1358页
作者: Dorothee D.Haroske Hans Triebel Institute of Mathematics Faculty of Mathematics and Computer ScienceFriedrich Schiller University JenaJena 07743Germany
In the recent years,the so-called Morrey smoothness spaces attracted a lot of *** can(also)be understood as generalisations of the classical spaces A_(p,q)^(s)(R^(n))with A∈{B,F}in R^(n),where the parameters satisfy ... 详细信息
来源: 评论
The Application of Adversarial Training Based on Gradient Constraint Optimization Method to Sentiment Analysis
Journal of Network Intelligence
收藏 引用
Journal of Network Intelligence 2024年 第1期9卷 587-598页
作者: Xie, Zhichun Liu, Jianhua Hu, Renyuan Wang, Jiacan Wang, Xiaofeng School of Data and Computer Science Xiamen Institute of Technology Xiamen361021 China School of Computer Science and Mathematics Fujian University of Technology Fuzhou350118 China
The previous adversarial training models failed to pay attention to the influence of the changing gradient of the loss function in the current training on the model. The perturbation injected into the model is only pr... 详细信息
来源: 评论
A New Hyperchaotic System with Exponential Function Non Linearity: Dynamical Properties, Control Hyperchaos and Complete Synchronization Study
收藏 引用
IAENG International Journal of Applied mathematics 2024年 第7期54卷 1329-1335页
作者: Meskine, Rayene Abir Kaouache, Smail Aybar, Orhan Ozgur Laboratory of Mathematics and Their Interactions Institute of Mathematics and Computer Science Abdelhafid Boussouf University Center Mila43000 Algeria Department of Mathematics Institute of Mathematics and Computer Science Abdelhafid Boussouf University Center Mila43000 Algeria Department of Mathematics Piri Reis University Istanbul Tuzla34940 Turkey
In this paper, we construct a new 4 − D hyperchaotic system with a nonlinear term in the form of an exponential function. The system is derived from a modified 3 − D Lü system. Firstly, we discuss the qualitative... 详细信息
来源: 评论
Cohomology of Spaces of Complex Knots
收藏 引用
Arnold Mathematical Journal 2024年 第3期10卷 323-353页
作者: Vassiliev, V.A. Faculty of Mathematics and Computer Science Weizmann Institute of Science Rehovot Israel
We develop a technique for calculating the cohomology groups of spaces of complex parametric knots in Ck , k≥ 3 , and obtain these groups of low dimensions. © 2023, institute for Mathematical sciences (IMS), Sto... 详细信息
来源: 评论
Roman Urdu Slang Dictionary Development for Facebook Comment Sentiment Analysis  1
Roman Urdu Slang Dictionary Development for Facebook Comment...
收藏 引用
1st IEEE Karachi Section Humanitarian Technology Conference, Khi-HTC 2024
作者: Ahmad, Umair Jamil Malkani, Yasir Arfat Department of Computer Science Hyderabad Pakistan University of Sindh Institute of Mathematics and Computer Science Department of Computer Science Jamshoro Pakistan
A widespread application of computer science in modern times is measuring the diverse aspects involved with beliefs of diverse people in order to forecast the cumulative behavior. This specific application has made it... 详细信息
来源: 评论
Towards Quantum Telecommunications: Point of View of the Implementation Task of the Experimental Quantum Key Distribution Backbone Deployment Project  14
Towards Quantum Telecommunications: Point of View of the Imp...
收藏 引用
14th International Conference on Electronics, Communications and Networks, CECNet 2024
作者: Opmane, Inara Balodis, Rihards Bulavs, Arvils Celms, Edgars Kalnina, Elina Kucinska, Rita Medenis, Arturs Kozlovics, Sergejs Petrucena, Krisjanis Rencis, Edgars Viksna, Juris Institute of Mathematics and Computer Science University of Latvia Latvia
The team of authors implements an experimental Quantum Key Distribution backbone within the framework of the European Quantum Communication Infrastructure initiative. Two network segments are being established: a gove... 详细信息
来源: 评论
ON SIMULATION OF SOFT MATTER AND FLOW INTERACTIONS IN BIOMASS PROCESSING APPLICATIONS  23
ON SIMULATION OF SOFT MATTER AND FLOW INTERACTIONS IN BIOMAS...
收藏 引用
23rd International Scientific Conference Engineering for Rural Development, ERDev 2024
作者: Strautins, Uldis Marinaki, Maksims Institute of Mathematics and Computer Science University of Latvia Latvia
In this research, we extend our studies of the extraction process from diverse plant materials, introducing advancements to our previous models. Our framework considers dynamic elements by taking into account the moti... 详细信息
来源: 评论