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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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基于HITS的冲突Deep Web数据多真值发现算法
期刊论文
计算机工程, 2016, 卷号: 42, 期号: 9, 页码: 158-162
作者:
王继奎
;
李少波
;
Wang Jikui
;
Li Shaobo
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2021/03/24
Web数据源
数据模型
可信度
视图
真值发现
Web data source
data model
credibility
view
truth value discovery
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:116/0
  |  
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
A New Algorithm to Prove that the Short-job-first Algorithm Has the Least Mean Waiting Time
会议论文
IEEE, Wuhan, PEOPLES R CHINA, DEC 24-26, 2010
作者:
Wang Jikui
;
Liang Junrong
;
Wang Huiyong
收藏
  |  
浏览/下载:82/0
  |  
提交时间:2021/03/24
short-job-first
mean waiting time
exchange sorting
bubble sorting
Graph optimization for unsupervised dimensionality reduction with probabilistic neighbors
期刊论文
Applied Intelligence, 2023, 卷号: 53, 期号: 2, 页码: 2348-2361
作者:
Yang, Zhengguo
;
Wang, Jikui
;
Li, Qiang
;
Yi, Jihai
;
Liu, Xuewen
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2023/06/25
Graph algorithms
Graphic methods
Dimensionality reduction
Dimensionality reduction method
Graph construction
Graph optimization
Graph-based
Locality preserving projections
Principal-component analysis
Probabilistic neighbor
Probabilistics
Unsupervised dimensionality reduction
Fast anchor graph preserving projections
期刊论文
Pattern Recognition, 2024, 卷号: 146
作者:
Wang, Jikui
;
Wu, Yiwen
;
Li, Bing
;
Yang, Zhenguo
;
Nie, Feiping
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/10/25
Anchors
Clustering algorithms
Graphic methods
Machine learning
Matrix algebra
Principal component analysis
Reduction
Adjacency matrix
Anchor graph
Dimensionality reduction
Dimensionality reduction algorithms
Graph-based
Learn+
Number of samples
Principal-component analysis
Projection matrix
Time complexity
Projected fuzzy c-means clustering algorithm with instance penalty
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2024, 卷号: 255
作者:
Wang, Jikui
;
Wu, Yiwen
;
Huang, Xueyan
;
Zhang, Cuihong
;
Nie, Feiping
收藏
  |  
浏览/下载:78/0
  |  
提交时间:2024/07/24
Dimensionality reduction
Fuzzyc-means clustering
Principal component analysis
Instance penalty
An algorithm proving the resource-allocation-graph algorithm
会议论文
Proceedings - 2010 International Conference on Intelligent Computing and Integrated Systems, ICISS2010
作者:
Wang, Jikui
;
Tang, Shijie
;
Wang, Huiyong
收藏
  |  
浏览/下载:64/0
  |  
提交时间:2021/03/24
Intelligent computing
Graph algorithms
Non-reducible
Reducible graph
Resource allocation algorithms
Simplification sequence
Variable weights in MADM
会议论文
Proceedings - 2010 International Conference on Intelligent Computing and Integrated Systems, ICISS2010
作者:
Wang, Huiyong
;
Wang, Jikui
;
Tang, Shijie
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2021/03/24
Intelligent computing
Corresponding weights
Critical problems
MADM
Multi attribute decision making
Numerical experiments
Variable
Variable weighting
Weight
SMpeaks-A semi-supervised clustering algorithm based on density peaks
会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Qingdao, China, July 8, 2022 - July 10, 2022
作者:
Duan, Huiyu
;
Chen, Chen
;
Wang, Jikui
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/12/21
Clustering algorithms
Machine learning
Arbitrary shape
Cluster centers
Clusterings
Density
Different densities
Different sizes
Fast search
Multiple-peak
Semi-supervised clustering algorithms
Semi-supervised learning
Application of Classifier Based on STDPM Algorithm
会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Qingdao, China, July 8, 2022 - July 10, 2022
作者:
Li, Bing
;
Wang, Jikui
收藏
  |  
浏览/下载:62/0
  |  
提交时间:2022/12/21
Classification (of information)
Iterative methods
Learning algorithms
Medical imaging
Support vector machines
current
Algorithm framework
Base classifiers
Classification performance
Iteration process
Self-training
Semi-supervised algorithm
Semi-supervised learning
Semisupervised classification (SSC)
Training algorithms