咨询与建议

限定检索结果

文献类型

  • 2,350 篇 期刊文献
  • 763 篇 会议
  • 119 册 图书
  • 41 篇 学位论文
  • 1 篇 资讯

馆藏范围

  • 3,257 篇 电子文献
  • 25 种 纸本馆藏

日期分布

学科分类号

  • 2,813 篇 工学
    • 1,135 篇 计算机科学与技术...
    • 653 篇 电气工程
    • 509 篇 控制科学与工程
    • 447 篇 软件工程
    • 302 篇 信息与通信工程
    • 200 篇 机械工程
    • 196 篇 仪器科学与技术
    • 154 篇 电子科学与技术(可...
    • 86 篇 生物工程
    • 70 篇 动力工程及工程热...
    • 67 篇 化学工程与技术
    • 64 篇 力学(可授工学、理...
    • 53 篇 航空宇航科学与技...
    • 43 篇 材料科学与工程(可...
    • 36 篇 交通运输工程
    • 33 篇 土木工程
    • 30 篇 船舶与海洋工程
    • 25 篇 测绘科学与技术
    • 24 篇 建筑学
    • 22 篇 石油与天然气工程
  • 1,187 篇 理学
    • 530 篇 数学
    • 228 篇 物理学
    • 217 篇 系统科学
    • 184 篇 生物学
    • 107 篇 统计学(可授理学、...
    • 56 篇 化学
  • 261 篇 管理学
    • 251 篇 管理科学与工程(可...
  • 211 篇 医学
    • 96 篇 临床医学
    • 92 篇 基础医学(可授医学...
  • 60 篇 农学
  • 30 篇 经济学
    • 21 篇 应用经济学
  • 30 篇 教育学
  • 23 篇 艺术学
  • 10 篇 法学
  • 9 篇 文学
  • 4 篇 哲学
  • 3 篇 军事学
  • 1 篇 历史学

主题

  • 3,274 篇 computer algorit...
  • 166 篇 algorithms
  • 151 篇 computer simulat...
  • 131 篇 computer program...
  • 124 篇 wireless sensor ...
  • 95 篇 mathematical opt...
  • 82 篇 particle swarm o...
  • 81 篇 computational co...
  • 80 篇 machine learning
  • 77 篇 standing orders
  • 77 篇 mathematical mod...
  • 77 篇 computer softwar...
  • 73 篇 computer science
  • 71 篇 problem solving
  • 69 篇 neural networks ...
  • 69 篇 controllers
  • 64 篇 performance eval...
  • 62 篇 robust control
  • 59 篇 electronic data ...
  • 57 篇 data analysis

机构

  • 10 篇 russian acad sci...
  • 7 篇 hong kong univer...
  • 6 篇 russian acad sci...
  • 6 篇 harbin engn univ...
  • 5 篇 columbia univers...
  • 5 篇 shanghai maritim...
  • 5 篇 northeastern uni...
  • 5 篇 harbin inst tech...
  • 5 篇 beijing univ pos...
  • 5 篇 beihang univ sch...
  • 5 篇 ucl london wc1e ...
  • 5 篇 univ calif san d...
  • 5 篇 nanjing univ aer...
  • 5 篇 stanford univ de...
  • 5 篇 univ elect sci &...
  • 4 篇 russian acad sci...
  • 4 篇 russian acad sci...
  • 4 篇 ibm corp div res...
  • 4 篇 northeastern uni...
  • 4 篇 china univ min &...

作者

  • 6 篇 liu yang
  • 6 篇 wang wei
  • 5 篇 yongcan cao
  • 5 篇 singh bhim
  • 5 篇 wang jun
  • 4 篇 ye mao
  • 4 篇 masakatsu g. fuj...
  • 4 篇 wang yan
  • 4 篇 jesse b. hoagg
  • 4 篇 liu tian-hua
  • 4 篇 yilmaz sozer
  • 4 篇 karimi hamid rez...
  • 4 篇 liu wei
  • 4 篇 wang yu
  • 4 篇 zhang jun
  • 4 篇 nikhil chopra
  • 4 篇 tansel yucelen
  • 4 篇 dennis s. bernst...
  • 4 篇 li wei
  • 4 篇 wei wei

语言

  • 2,971 篇 英文
  • 184 篇 其他
  • 117 篇 中文
  • 1 篇 德文
  • 1 篇 法文
检索条件"主题词=Computer algorithms"
3274 条 记 录,以下是1231-1240 订阅
排序:
The Optimal Sampling Period of a Fingerprint Positioning Algorithm for Vehicle Speed Estimation
收藏 引用
MATHEMATICAL PROBLEMS IN ENGINEERING 2013年 第1期2013卷 1-12页
作者: Cheng, Ding-Yuan Chen, Chi-Hua Hsiang, Chia-Hung Lo, Chi-Chun Lin, Hui-Fei Lin, Bon-Yeh Hwa Hsia Inst Technol Dept Informat Management Zhonghe Dist 235 New Taipei Taiwan Natl Chiao Tung Univ Inst Informat Management Hsinchu 300 Taiwan Chunghwa Telecom Co Ltd Telecommun Labs Tao Yuan 326 Taiwan Natl Chiao Tung Univ Dept Commun & Technol Hsinchu 300 Taiwan
Using cellular floating vehicle data is a crucial technique for measuring and forecasting real-time traffic information based on anonymously sampling mobile phone positions for intelligent transportation systems (ITSs... 详细信息
来源: 评论
A soft computing approach for recognition of occluded shapes
收藏 引用
JOURNAL OF SYSTEMS AND SOFTWARE 2000年 第1期51卷 73-83页
作者: Zaki, M El-Ramsisi, A Omran, R Al Azhar Univ Fac Engn Dept Comp Sci Nasr City Cairo Egypt Air Force R&D Ctr Cairo Egypt Egypt Air Informat Technol Sector Cairo Egypt
An efficient pattern recognition system based on soft computing concepts has been developed. A new reliable genetic stereo vision algorithm is used in order to estimate depth of objects without using any point-to-poin... 详细信息
来源: 评论
Integration technology of collaborative computing system over multiple virtual machines oriented for finite element analysis
收藏 引用
computerS & ELECTRICAL ENGINEERING 2013年 第4期39卷 1061-1076页
作者: Chen, Xiao Jun Zhang, Jing Wei, Wei Li, Jun Huai Li, Xiang Xian Univ Technol Sch Engn & Comp Sci Xian 710048 Peoples R China ShaanXi Reg Elect Power Grp CO LTD Xian 710048 Peoples R China Xi An Jiao Tong Univ State Key Lab Mfg Syst Engn Xian 710048 Peoples R China
Finite element analysis (FEA) refers to simulating real system by using limited number of unknowns to appraisal an approximate real system with infinite number. To overcome the shortcomings of FM in stand-alone Ansys,... 详细信息
来源: 评论
Study of characteristics of a short-range multistatic radar system for diagnostics of the dynamic processes
收藏 引用
RADIOPHYSICS AND QUANTUM ELECTRONICS 2013年 第2期56卷 113-121页
作者: Kanakov, V. A. Gorda, V. V. NI Lobachevskii State Univ Nizhny Novgorod Nizhnii Novgorod Russia
Based on the correlation and ranging methods, we developed an algorithm determining the coordinates of moving sources of wideband noise. The main advantage of this algorithm is the ability to eliminate the ambiguities... 详细信息
来源: 评论
FAST NON-NEGATIVE LEAST-SQUARES LEARNING IN THE RANDOM NEURAL NETWORK
收藏 引用
PROBABILITY IN THE ENGINEERING AND INFORMATIONAL SCIENCES 2016年 第3期30卷 379-402页
作者: Timotheou, Stelios Univ Cyprus KIOS Res Ctr Intelligent Syst & Networks CY-1678 Nicosia Cyprus
The random neural network is a biologically inspired neural model where neurons interact by probabilistically exchanging positive and negative unit-amplitude signals that has superior learning capabilities compared to... 详细信息
来源: 评论
An Efficient Algorithm for Overcomplete Sparsifying Transform Learning with Signal Denoising
收藏 引用
MATHEMATICAL PROBLEMS IN ENGINEERING 2016年 第1期2016卷 1-13页
作者: Hou, Beiping Zhu, Zhihui Li, Gang Yu, Aihua Zhejiang Univ Sci & Technol Sch Automat & Elect Engn Hangzhou 310023 Zhejiang Peoples R China Colorado Sch Mines Dept Elect Engn & Comp Sci 1500 Illinois St Golden CO 80401 USA
This paper deals with the problem of overcomplete transform learning. An alternating minimization based procedure is proposed for solving the formulated sparsifying transform learning problem. A closed-form solution i... 详细信息
来源: 评论
MIMO and SISO self-tuning hybrid position/force control of robotic manipulators
收藏 引用
JOURNAL OF ROBOTIC SYSTEMS 1996年 第1期13卷 41-51页
作者: Ozsoy, C Sisman, T SELCUK UNIV FAC ENGNDEPT MECH ENGNKONYATURKEY
This article presents a new approach for the hybrid position/force control of a manipulator by using self-tuning regulators (STR). For this purpose, the discrete-time stochastic multi-input multi-output (MIMO) and sin... 详细信息
来源: 评论
Extensions of a Multistart Clustering Algorithm for Constrained Global Optimization Problems
收藏 引用
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2009年 第6期48卷 3014-3023页
作者: Sendin, Jose-Oscar H. Banga, Julio R. Csendes, Tibor IIM CSIC Proc Engn Grp Vigo 36208 Spain Univ Szeged Inst Informat Szeged Hungary
Here, we consider the solution of constrained global optimization problems, such as those arising from the fields of chemical and biosystems engineering. These problems are frequently formulated (or can be transformed... 详细信息
来源: 评论
Performance improvement of fuzzy-based algorithms for medical image retrieval
收藏 引用
IET IMAGE PROCESSING 2014年 第6期8卷 319-326页
作者: Chinnasamy, Sriramakrishnan Ahiyamaan Coll Engn Hosur 635109 Tamil Nadu India
In this paper we present an algorithm for medical image retrieval system examines in particular image processing algorithms used for image retrieval based on transformation domain, segmentation and fuzzy logic. This i... 详细信息
来源: 评论
A New Feature Extraction Algorithm Based on Entropy Cloud Characteristics of Communication Signals
收藏 引用
MATHEMATICAL PROBLEMS IN ENGINEERING 2015年 第1期2015卷 1-8页
作者: Li, Jingchao Guo, Jian Shanghai Dianji Univ Elect Informat Coll Shanghai 200240 Peoples R China Western New England Univ Coll Engn Springfield MA USA
Identifying communication signals under low SNR environment has become more difficult due to the increasingly complex communication environment. Most relevant literatures revolve around signal recognition under stable... 详细信息
来源: 评论