咨询与建议

限定检索结果

文献类型

  • 2,135 篇 期刊文献
  • 859 篇 会议
  • 17 篇 学位论文
  • 9 册 图书
  • 1 篇 资讯

馆藏范围

  • 3,021 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 2,745 篇 工学
    • 842 篇 计算机科学与技术...
    • 735 篇 电气工程
    • 618 篇 航空宇航科学与技...
    • 359 篇 机械工程
    • 284 篇 仪器科学与技术
    • 284 篇 石油与天然气工程
    • 275 篇 控制科学与工程
    • 260 篇 信息与通信工程
    • 194 篇 动力工程及工程热...
    • 183 篇 力学(可授工学、理...
    • 139 篇 软件工程
    • 127 篇 土木工程
    • 121 篇 材料科学与工程(可...
    • 104 篇 电子科学与技术(可...
    • 72 篇 环境科学与工程(可...
    • 66 篇 交通运输工程
    • 60 篇 光学工程
    • 58 篇 化学工程与技术
    • 44 篇 水利工程
    • 43 篇 建筑学
  • 599 篇 理学
    • 278 篇 物理学
    • 142 篇 数学
    • 69 篇 化学
    • 64 篇 生物学
    • 50 篇 地球物理学
  • 425 篇 管理学
    • 414 篇 管理科学与工程(可...
  • 87 篇 医学
    • 59 篇 临床医学
  • 30 篇 农学
  • 22 篇 经济学
  • 9 篇 教育学
  • 8 篇 法学
  • 7 篇 艺术学
  • 2 篇 文学
  • 2 篇 军事学

主题

  • 3,021 篇 optimization alg...
  • 107 篇 genetic algorith...
  • 90 篇 machine learning
  • 82 篇 particle swarm o...
  • 78 篇 optimization
  • 63 篇 deep learning
  • 55 篇 sensitivity anal...
  • 45 篇 computational fl...
  • 41 篇 structural optim...
  • 40 篇 finite element a...
  • 39 篇 numerical simula...
  • 39 篇 evolutionary alg...
  • 39 篇 artificial neura...
  • 37 篇 surrogate model
  • 36 篇 computing
  • 35 篇 aerodynamic perf...
  • 33 篇 earth
  • 33 篇 numerical optimi...
  • 33 篇 feature selectio...
  • 32 篇 artificial intel...

机构

  • 12 篇 univ chinese aca...
  • 10 篇 natl univ def te...
  • 9 篇 islamic azad uni...
  • 9 篇 dongbei univ fin...
  • 8 篇 shanghai univ sc...
  • 8 篇 beijing inst tec...
  • 7 篇 hebei univ engn ...
  • 7 篇 dalian univ tech...
  • 7 篇 northwestern pol...
  • 7 篇 tsinghua univ sc...
  • 6 篇 new jersey inst ...
  • 6 篇 hunan univ coll ...
  • 6 篇 northeastern uni...
  • 6 篇 shandong univ sc...
  • 6 篇 univ elect sci &...
  • 6 篇 sun yat sen univ...
  • 6 篇 tsinghua univ de...
  • 6 篇 univ elect sci &...
  • 6 篇 henan normal uni...
  • 5 篇 univ sci & techn...

作者

  • 21 篇 akhlaghi majid
  • 11 篇 feng enmin
  • 9 篇 acharya debasis
  • 9 篇 emami farzin
  • 9 篇 das dushmanta ku...
  • 8 篇 li wei
  • 7 篇 wang hui
  • 7 篇 zhang zhenxing
  • 7 篇 hannan m. a.
  • 7 篇 xiu zhilong
  • 7 篇 kaboli milad
  • 7 篇 wang liying
  • 7 篇 xiu xianchao
  • 7 篇 zhao weiguo
  • 7 篇 wang jianzhou
  • 6 篇 liu wanquan
  • 6 篇 liu yang
  • 6 篇 jiang jianhua
  • 6 篇 zhou mengchu
  • 6 篇 mirjalili seyeda...

语言

  • 2,794 篇 英文
  • 185 篇 其他
  • 38 篇 中文
  • 6 篇 法文
  • 5 篇 德文
  • 2 篇 土耳其文
  • 1 篇 葡萄牙文
检索条件"主题词=Optimization algorithm"
3021 条 记 录,以下是2911-2920 订阅
排序:
A New Discretization Approach of Bat and K-Means
收藏 引用
INTERNATIONAL JOURNAL OF ADVANCED COMPUTER SCIENCE AND APPLICATIONS 2021年 第1期12卷 510-516页
作者: Mohamed, Rozlini Samsudin, Noor Azah Univ Tun Hussein Onn Malaysia UTHM Fac Comp Sci & Informat Technol Pant Raja Johor Malaysia
Bat algorithm is one of the optimization techniques that mimic the behavior of bat. Bat algorithm is a powerful algorithm in finding the optimum feature data collection. Classification is one of the data mining tasks ... 详细信息
来源: 评论
Increasing the essential oil yield from Shorea roxburghii inflorescences using an eco-friendly solvent-free microwave extraction method for fragrance applications
收藏 引用
JOURNAL OF APPLIED RESEARCH ON MEDICINAL AND AROMATIC PLANTS 2021年 24卷
作者: Yingngam, Bancha Navabhatra, Abhiruj Brantner, Adelheid Ubon Ratchathani Univ Fac Pharmaceut Sci Dept Pharmaceut Chem & Technol Ubon Ratchathani 34190 Thailand Rangsit Univ Coll Pharm Dept Pharmacol Pathum Thani 12000 Thailand Karl Franzens Univ Graz Inst Pharmaceut Sci Dept Pharmacognosy Univ Pl 4-1 A-8010 Graz Austria
The short bloom period of Shorea roxburghii *** is a technical challenge in the development of a fast and efficient process for recovering essential oils. This study aimed to optimize the conditions for the isolation ... 详细信息
来源: 评论
Method of Cultivating College Students' Independent Learning Ability Based on Integration of Multiple algorithm
收藏 引用
EAI ENDORSED TRANSACTIONS ON SCALABLE INFORMATION SYSTEMS 2024年 第2期11卷 1-10页
作者: You, Ying Kaifeng Univ Coll Tourism Kaifeng 475004 Henan Peoples R China
INTRODUCTION: The research on the multi-mode fusion of college students' independent learning ability cultivation method is conducive to college students' change of learning mode and learning thinking, improve... 详细信息
来源: 评论
Research on factor analysis and method for evaluating grouting effects using machine learning
收藏 引用
SCIENTIFIC REPORTS 2024年 第1期14卷 1-19页
作者: Li, Wenxin Chen, Juntao Zhu, Jun Ji, Xinbo Fu, Ziqun Shandong Univ Sci & Technol Coll Energy & Min Engn Qingdao Peoples R China Shandong Energy Xinwen Min Grp Suncun Coal Mine Tai An 271219 Peoples R China
The evaluation of grouting effects constitutes a critical aspect of grouting engineering. With the maturity of the grouting project, the workload and empirical characteristics of grouting effect evaluation are gradual... 详细信息
来源: 评论
Integrating socio-psychological factors in the SEIR model optimized by a genetic algorithm for COVID-19 trend analysis
收藏 引用
SCIENTIFIC REPORTS 2024年 第1期14卷 1-12页
作者: Wang, Haonan Wu, Danhong Luo, Jie Zhang, Junhui Southwest Med Univ Sch Publ Hlth 1Sect 1Xianglin Rd Luzhou 646000 Sichuan Peoples R China Chengdu Univ Informat Technol Dept Appl Math Chengdu 610225 Sichuan Peoples R China Univ Durham Dept Psychol Durham DH1 3LE England
The global spread of COVID-19 has profoundly affected health and economies, highlighting the need for precise epidemic trend predictions for effective interventions. In this study, we used infectious disease models to... 详细信息
来源: 评论
Optimized machine learning model for air quality index prediction in major cities in India
收藏 引用
SCIENTIFIC REPORTS 2024年 第1期14卷 1-18页
作者: Natarajan, Suresh Kumar Shanmurthy, Prakash Arockiam, Daniel Balusamy, Balamurugan Selvarajan, Shitharth Jain Sch Comp Sci & Engn Bengaluru Karnataka India Presidency Univ Sch Comp Sci & Engn & Informat Sci Bengaluru Karnataka India Amity Univ ASET CSE Gwalior Madhya Pradesh India Shiv Nadar Inst Eminence Delhi India Leeds Beckett Univ Sch Built Environm Engn & Comp Leeds LS1 3HE W Yorkshire England
Industrial advancements and utilization of large amount of fossil fuels, vehicle pollution, and other calamities increases the Air Quality Index (AQI) of major cities in a drastic manner. Major cities AQI analysis is ... 详细信息
来源: 评论
Efficient feature selection for histopathological image classification with improved multi-objective WOA
收藏 引用
SCIENTIFIC REPORTS 2024年 第1期14卷 1-17页
作者: Sharma, Ravi Sharma, Kapil Bala, Manju Delhi Technol Univ New Delhi 110042 India Univ Delhi Indraprastha Coll Women Civil Lines New Delhi 110054 India
The difficulty of selecting features efficiently in histopathology image analysis remains unresolved. Furthermore, the majority of current approaches have approached feature selection as a single objective issue. This... 详细信息
来源: 评论
Augmented weighted K-means grey wolf optimizer: An enhanced metaheuristic algorithm for data clustering problems (vol 14, 5434, 2024)
收藏 引用
SCIENTIFIC REPORTS 2024年 第1期14卷 1-33页
作者: Premkumar, Manoharan Sinha, Garima Ramasamy, Manjula Devi Sahu, Santhoshini Subramanyam, Chithirala Bala Sowmya, Ravichandran Abualigah, Laith Derebew, Bizuwork Department of Electrical & Electronics Engineering Dayananda Sagar College of Engineering Kumaraswamy Layout Bengaluru Karnataka 560078 India Department of Computer Science and Engineering Jain University Ramanagaram Bengaluru Karnataka India Department of Computer Science and Engineering KPR Institute of Engineering and Technology Coimbatore Tamil Nadu India Department of Computer Science & Engineering GMR Institute of Technology Rajam Srikakulam Andhra Pradesh India Department of Electrical and Electronics Engineering Manipal Institute of Technology Manipal Academy of Higher Education Manipal Karnataka India Computer Science Department Al al-Bayt University Mafraq 25113 Jordan Artificial Intelligence and Sensing Technologies (AIST) Research Center University of Tabuk 71491 Tabuk Saudi Arabia Hourani Center for Applied Scientific Research Al-Ahliyya Amman University Amman 19328 Jordan MEU Research Unit Middle East University Amman 11831 Jordan Department of Electrical and Computer Engineering Lebanese American University Byblos 13-5053 Lebanon School of Engineering and Technology Sunway University Malaysia 27500 Petaling Jaya Malaysia College of Engineering Yuan Ze University Taoyuan Taiwan Department of Statistics College of Natural and Computational Science Mizan-Tepi University Tepi Bushira Ethiopia Applied science research center Applied science private university Amman 11931 Jordan Department of Computer Science and Engineering Vardhaman College of Engineering Hyderabad India
This study presents the K-means clustering-based grey wolf optimizer, a new algorithm intended to improve the optimization capabilities of the conventional grey wolf optimizer in order to address the problem of data c... 详细信息
来源: 评论
A new approach of deep neural computing for spatial prediction of wildfire danger at tropical climate areas
收藏 引用
ECOLOGICAL INFORMATICS 2021年 63卷 101300-101300页
作者: Hung Van Le Duc Anh Hoang Chuyen Trung Tran Phi Quoc Nguyen Van Hai Thi Tran Nhat Duc Hoang Amiri, Mahdis Thao Phuong Thi Ngo Ha Viet Nhu Thong Van Hoang Dieu Tien Bui Hanoi Univ Min & Geol Fac Informat Technol Hanoi Vietnam Hanoi Univ Min & Geol Dept Environm Sci Hanoi Vietnam Duy Tan Univ Inst Res & Dev P809-03 Quang Trung Da Nang 550000 Vietnam Duy Tan Univ Fac Civil Engn P809-03 Quang Trung Da Nang 550000 Vietnam Gorgan Univ Agr Sci & Nat Resources Dept Watershed & Arid Zone Management Gorgan Golestan Iran Hanoi Univ Min & Geol Dept Geol Geotech Engn Hanoi Vietnam Univ Transport & Commun Informat Technol Fac Hanoi Vietnam Univ South Eastern Norway Dept Business & IT GIS Grp Gullbringvegen 36 N-3800 Bo I Telemark Norway
Wildfire is an environmental hazard that has both local and global effects, causing economic losses and various severe environmental problems. Due to the adverse effects of climate changes and anthropogenic activities... 详细信息
来源: 评论
Effective task scheduling based on interactive autodidactic school algorithm for cloud computing
收藏 引用
AUTOMATIKA 2024年 第1期65卷 159-166页
作者: Senthilkumar, G. Suvarnamukhi, B. Lekashri, S. Thaha, M. Mohammed Panimalar Engn Coll Dept Comp Sci & Engn Chennai India Neil Gogte Inst Technol Dept CSE Hyderabad India Kings Engn Coll Dept ECE Sriperumbudur India BS Abdur Rahman Crescent Inst Sci & Technol Dept Comp Sci & Engn Vandalur India Panimalar Engn Coll Dept Comp Sci & Engn Chennai 600123 India
The topic of load balanced task scheduling has emerged as a prominent and intricate area of study within the realm of Cloud computing. Swarm intelligence-based meta-heuristic algorithms are commonly considered more su... 详细信息
来源: 评论