Geographical distance and news diffusion associating with the sentiment of tweets: Case Study on London Bridge Attack 2017.
Phoey Lee TehJin Quan LowYain-Whar SiPublished in: ISPA/BDCloud/SocialCom/SustainCom (2020)
Keyphrases
- case study
- social media
- news articles
- micro blogging
- sentiment analysis
- user generated content
- short texts
- real world events
- social media data
- user comments
- distance function
- distance measure
- news stories
- opinion mining
- financial news
- online social media
- topic tracking
- real world
- sentiment classification
- countermeasures
- online news
- micro blog
- social networks
- keywords
- positive or negative
- news media
- hot topics
- public opinion
- topic specific
- information diffusion
- anisotropic diffusion
- euclidean distance
- information propagation
- blog posts
- diffusion process
- springer verlag
- social media content
- named entities