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期刊论文 [16]
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2020 [16]
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发表日期:2020
内容类型:期刊论文
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The COVID-19 Infodemic: Infodemiology Study Analyzing Stigmatizing Search Terms
期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2020, 卷号: 22, 期号: 11, 页码: 16
作者:
Hu, Zhiwen
;
Yang, Zhongliang
;
Li, Qi
;
Zhang, An
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2021/03/15
infodemiology
COVID-19
infodemic
social contagion
collective perceptual biases
collective behavioral propensities
social mobilization
A novel two-stage approach for cryptocurrency analysis
期刊论文
INTERNATIONAL REVIEW OF FINANCIAL ANALYSIS, 2020, 卷号: 72, 页码: 13
作者:
Yang, Boyu
;
Sun, Yuying
;
Wang, Shouyang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/04/26
Bitcoin
Cryptocurrency
Noise-assisted multivariate empirical mode
decomposition
Two-stage decomposition and composition
Public discourse and sentiment during the COVID 19 pandemic: Using Latent Dirichlet Allocation for topic modeling on Twitter
期刊论文
PLOS ONE, 2020, 卷号: 15, 期号: 9, 页码: 12
作者:
Xue, Jia
;
Chen, Junxiang
;
Chen, Chen
;
Zheng, Chengda
;
Li, Sijia
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2020/11/30
Enabling 5G: sentimental image dominant graph topic model for cross-modality topic detection
期刊论文
WIRELESS NETWORKS, 2020, 卷号: 26, 期号: 3, 页码: 1549-1561
作者:
Sun, Jiayi
;
Li, Liang
;
Li, Wenchao
;
Zhang, Jiyong
;
Yan, Chenggang
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  |  
浏览/下载:15/0
  |  
提交时间:2020/12/10
Cross-modality topic detection
Sentiment analysis
Convolutional neural network
Graph topic model
Transfer Learning with Dynamic Distribution Adaptation
期刊论文
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2020, 卷号: 11, 期号: 1, 页码: 25
作者:
Wang, Jindong
;
Chen, Yiqiang
;
Feng, Wenjie
;
Yu, Han
;
Huang, Meiyu
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  |  
浏览/下载:12/0
  |  
提交时间:2020/12/10
Transfer learning
domain adaptation
distribution alignment
deep learning
subspace learning
kernel method
The Impact of COVID-19 Epidemic Declaration on Psychological Consequences: A Study on Active Weibo Users
期刊论文
International journal of environmental research and public health, 2020, 卷号: 17, 期号: 6, 页码: 1-9
作者:
Sijia Li
;
Yilin Wang
;
Jia Xue
;
Nan Zhao
;
Tingshao Zhu
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  |  
浏览/下载:47/0
  |  
提交时间:2020/04/27
public health emergencie
word frequency analysis
mental health
emotion
cognition
Dissecting emotion and user influence in social media communities: An interaction modeling approach
期刊论文
INFORMATION & MANAGEMENT, 2020, 卷号: 57, 期号: 1, 页码: 16
作者:
Chung, Wingyan
;
Zeng, Daniel
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  |  
浏览/下载:13/0
  |  
提交时间:2020/04/07
Emotion
Network analysis
Sentiment analysis
Social media analytics
Emotion extraction
Influence modeling
Causal modeling
Social computing
Border security
Convolutional Multi-Head Self-Attention on Memory for Aspect Sentiment Classification
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2020, 卷号: 7, 期号: 4, 页码: 1038-1044
作者:
Yaojie Zhang
;
Bing Xu
;
Tiejun Zhao
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  |  
浏览/下载:10/0
  |  
提交时间:2021/03/11
Aspect sentiment classification
deep learning
memory network
sentiment analysis (SA)
Sentiment analysis via dually-born-again network and sample selection
期刊论文
INTELLIGENT DATA ANALYSIS, 2020, 卷号: 24, 期号: 6, 页码: 1257-1271
作者:
Zhao, Pinlong
;
Han, Zefeng
;
Yin, Qing
;
Li, Shuxiao
;
Wu, Ou
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2021/03/01
Classification
deep neural network
knowledge distillation
sample selection
Macro factors and the realized volatility of commodities: A dynamic network analysis
期刊论文
RESOURCES POLICY, 2020, 卷号: 68
作者:
Hu, Min
;
Zhang, Dayong
;
Ji, Qiang
;
Wei, Lijian
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  |  
浏览/下载:9/0
  |  
提交时间:2021/01/16
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