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A Deep Learning Approach for Semantic Analysis of COVID-19-Related Stigma on Social Media
期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2022, 页码: 9
作者:
Liu, Lin
;
Cao, Zhidong
;
Zhao, Pengfei
;
Hu, Paul Jen-Hwa
;
Zeng, Daniel Dajun
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/06/06
COVID-19
Social networking (online)
Coronaviruses
Blogs
Pandemics
Deep learning
Statistical analysis
Coronavirus disease of 2019 (COVID-19)
deep learning
public sentiment analysis
social media
social stigma
FRACTAL EVOLUTION in INTERNET INFORMATION PROPAGATION
期刊论文
Fractals, 2022, 卷号: 30, 期号: 1
作者:
Yang, Yang
;
Nian, Fuzhong
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/04/21
Behavioral research
Blogs
Fractal dimension
Dynamic rules
Dynamics characteristic
Evolution mechanism
Fractal network
Information propagation
Internet information
Micro-blog
Node similarities
Propagation models
Scale free networks
Multi-Modal Meta Multi-Task Learning for Social Media Rumor Detection
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 1449-1459
作者:
Zhang, Huaiwen
;
Qian, Shengsheng
;
Fang, Quan
;
Xu, Changsheng
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  |  
浏览/下载:17/0
  |  
提交时间:2022/06/10
Task analysis
Social networking (online)
Feature extraction
Learning systems
Semantics
Media
Blogs
Meta learning
multi-modal
multi-task learning
rumor detection
social media
A Method for Identifying Geospatial Data Sharing Websites by Combining Multi-Source Semantic Information and Machine Learning
期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 18, 页码: 19
作者:
Cheng, Quanying
;
Zhu, Yunqiang
;
Zeng, Hongyun
;
Song, Jia
;
Wang, Shu
收藏
  |  
浏览/下载:58/0
  |  
提交时间:2021/11/05
geospatial data sharing website
multi-source semantic information
website classification
natural language processing technology
machine learning
Donald J. Trump's Presidency in Cyberspace: A Case Study of Social Perception and Social Influence in Digital Oligarchy Era
期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 卷号: 8, 期号: 2, 页码: 279-293
作者:
Zheng, Xiaolong
;
Wang, Xiao
;
Li, Zepeng
;
Jing, Rongrong
;
Xu, Shuqi
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2021/05/17
Correlation
Social networking (online)
Blogs
Cyberspace
Complex networks
Media
Internet
Digital oligarchy
public attention
social influence
social perception
Trump
Multi-Information Hybrid Network Spreading Model Based on Competition Consciousness
期刊论文
IEEE ACCESS, 2021, 卷号: 9, 页码: 31504-31512
作者:
Wang, Yaxi
;
Wang, Xuyang
;
Yue, Nianxi
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  |  
浏览/下载:2/0
  |  
提交时间:2021/03/12
Social networking (online)
Complex networks
Overlay networks
Licenses
Infectious diseases
Epidemics
Blogs
Complex networks
competition awareness
hybrid networks
information dissemination
The role of social media-led and governmental information in China's urban disaster risk response: The case of Xiamen
期刊论文
INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION, 2020, 卷号: 51, 页码: 1-11
作者:
Boas, Ingrid
;
Chen, Chunci
;
Wiegel, Hanne
;
He, Guizhen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/08/31
China
Xiamen
Social media
Information
Disasters
The role of social media-led and governmental information in China's urban disaster risk response: The case of Xiamen
期刊论文
INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION, 2020, 卷号: 51, 页码: 1-11
作者:
Boas, Ingrid
;
Chen, Chunci
;
Wiegel, Hanne
;
He, Guizhen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/08/31
China
Xiamen
Social media
Information
Disasters
Examining destination images from travel blogs: a big data analytical approach using latent Dirichlet allocation
期刊论文
ASIA PACIFIC JOURNAL OF TOURISM RESEARCH, 2019, 卷号: 24, 页码: 1092-1107
作者:
Wang, Rui
;
Hao, Jin-Xing
;
Law, Rob
;
Wang, Jun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/30
Travel blog
online destination image
big data analytics
latent Dirichlet allocation
user-generated contents
social media
correspondence analysis
destination management
tourism marketing
China
Inferring gender of micro-blog users based on multi-classifiers fusion
期刊论文
International Journal of Performability Engineering, 2018, 卷号: 14, 期号: 2, 页码: 349-356
作者:
Zheng, Jinghua
;
Guo, Shize
;
Gao, Liang
;
Xue, Di
;
Zhao, Nan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/01/08
Sina micro-blog
gender prediction
multi-classifiers fusion
prediction accuracy
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