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兰州财经大学机构知识库
Lanzhou University of Finance and Economics. All
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Information system attribute reduction parallel algorithm based on information entropy
会议论文
Lecture Notes in Electrical Engineering, Changsha, China, 2012-07-01 - 2012-07-02
作者:
Yang, Chunlin
;
Zhang, Zhonglin
;
Zhang, Jun
收藏
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浏览/下载：74/0
|
提交时间：2021/03/24
Automation
Classification (of information)
Information systems
Information use
Parallel algorithms
Attribute reduction
Information entropy
Large datasets
parallel calculate
Search spaces
System layer
A spectral clustering algorithm based on particle swarm optimization
会议论文
Lecture Notes in Electrical Engineering, Hangzhou, China, 2012-12-08 - 2012-12-09
作者:
Wang, Feng
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|
浏览/下载：92/0
|
提交时间：2021/03/24
Information management
Information systems
Information use
Particle swarm optimization (PSO)
F measure
Initial population
Local optimizations
Particle swarm optimization algorithm
Spectral clustering algorithms
Clustering by Unified Principal Component Analysis and Fuzzy C-Means with Sparsity Constraint
会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), New York, NY, United states, 2020-10-02 - 2020-10-04
作者:
Wang, Jikui
;
Shi, Quanfu
;
Yang, Zhengguo
;
Nie, Feiping
收藏
|
浏览/下载：135/0
|
提交时间：2021/03/24
Cluster analysis
Fuzzy systems
Iterative methods
Matrix algebra
Parallel architectures
High dimensional data
Iterative optimization algorithms
Low-dimensional spaces
Objective functions
Principal Components
Sparsity constraints
State-of-the-art algorithms
Two-stage algorithm
Establishment of tourism geographic information system to promote field work in tourism management major
会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Beijing, China, 2013-06-09 - 2013-06-11
作者:
Liu, Yan
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|
浏览/下载：92/0
|
提交时间：2021/03/24
Brain
Cognitive systems
Data acquisition
Geographic information systems
Information systems
Information use
Knowledge management
Expandability
Organization of datum
Practice teachings
Software systems
Tourism information system
Tourism management
Tourism services
Undergraduate education
Algorithms for the Constrained Assignment Problems with Bounds and Maximum Penalty
会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Virtual, Online, September 21, 2024 - September 23, 2024
作者:
Hu, Guojun
;
Pan, Pengxiang
;
Lichen, Junran
;
Cai, Lijian
收藏
|
浏览/下载：9/0
|
提交时间：2024/12/04
Cloud platforms
Combinatorial mathematics
Computation offloading
Constraint satisfaction problems
Mobile edge computing
Assignment problems
Bound
Cloud-edge collaboration
Combinatorial algorithm
Constrained assignment
Edge server
Maximum penalty
Mobile data traffic
Network edges
Total processing time
基于奥林匹克精神下竞技健美操竞赛规则评判与伦理道德研究
会议论文
Proceedings of 2018 International Conference on Economy,Management,Sports and Education(EMSE 2018)(Lecture Notes in Management Science,VOL.90), 马来西亚吉隆坡
作者:
邱妍妍
;
高增
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浏览/下载：32/0
|
提交时间：2024/04/09
奥林匹克精神
竞技健美操
竞赛规则评判
伦理与道德
Effect of Share Repurchase on Stock Price of Chinese Listed Companies
期刊论文
Lecture Notes in Networks and Systems, 2024, 卷号: 951, 页码: 195-206
作者:
Guzikova, Liudmila A.
;
Lyu, Lingli
;
Cai, Leyue
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浏览/下载：37/0
|
提交时间：2024/08/20
Commerce
Costs
Affiliation
Chinese listed companies
Event study method
Excess returns
Price-performance
Share buyback
Share price
Share price performance
Stock exchange markets
Stock price
