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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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Equalization ensemble for large scale highly imbalanced data classification
期刊论文
Knowledge-Based Systems, 2022, 卷号: 242
作者:
Ren, Jinjun
;
Wang, Yuping
;
Mao, Mingqian
;
Cheung, Yiu-ming
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2022/12/21
Equalizers
Base classifiers
Data classification
Ensemble learning
Equalisation
Imbalanced data
Imbalanced data classification
Imbalanced dataset
Large scale data
Large-scales
Under-sampling
A Dual-Module Information Fusion Aspect-Level Sentiment Classification Model
会议论文
2024 5th International Conference on Electronic Communication and Artificial Intelligence, ICECAI 2024, Hybrid, Shenzhen, China, May 31, 2024 - June 2, 2024
作者:
He, Bowen
;
Li, Qiang
;
Zhang, Yihua
;
Zhang, Yongfu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/11/05
Classification (of information)
Data fusion
BERT pre-training
Classification models
Customer review
Features fusions
Multi-granularity
Multi-granularity convolution
Pre-training
Product feature
Sentiment classification
Social media
Self-Training Algorithm With Block Similar Neighbor Editing
期刊论文
IEEE ACCESS, 2024, 卷号: 12, 页码: 110418-110431
作者:
Bai, Wenwang
;
Zhang, Cuihong
;
Yang, Zhengguo
;
Yang, He
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2024/09/13
Iterative methods
Semisupervised learning
Training
Prototypes
Prediction algorithms
Noise measurement
Euclidean distance
Semi-supervised learning
self-training
classification
block similar neighbor
data editing
Identification Model of Poverty-prone Population and Analysis of Poverty-causing Factors
会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Chengdu, China, June 17, 2022 - June 19, 2022
作者:
Wu, Yiwen
;
Duan, Huiyu
;
Wang, Jikui
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2024/02/26
Classification (of information)
Clustering algorithms
Data mining
Forestry
Fuzzy systems
Fuzzy C-Means clustering
Identification modeling
Indicators systems
Manual identification
Poverty-causing factor
Poverty-prone population
Precise identification
Present stage
Random forest modeling
Sustainable livelihood
Fast semi-supervised self-training algorithm based on data editing
期刊论文
INFORMATION SCIENCES, 2023, 卷号: 626, 页码: 293-314
作者:
Li, Bing
;
Wang, Jikui
;
Yang, Zhengguo
;
Yi, Jihai
;
Nie, Feiping
收藏
  |  
浏览/下载:81/0
  |  
提交时间:2023/04/04
Semi-supervised learning
Self-training
classification
Ball-k-means
Data editing
Grouping-based Oversampling in Kernel Space for Imbalanced Data Classification
期刊论文
PATTERN RECOGNITION, 2023, 卷号: 133
作者:
Ren, Jinjun
;
Wang, Yuping
;
Cheung, Yiu-ming
;
Gao, Xiao-Zhi
;
Guo, Xiaofang
收藏
  |  
浏览/下载:154/0
  |  
提交时间:2022/10/24
Imbalanced data classification
Kernel method
Support vector machine
Oversampling