Selfies of Twitter Data Stream through the Lens of Information Theory: A Comparative Case Study of Tweet-trails with Healthcare Hashtags.
Yuan ZhangHsia-Ching ChangPublished in: HICSS (2018)
Keyphrases
- information theory
- case study
- data streams
- social media
- micro blogging
- microblog posts
- information theoretic
- twitter users
- sliding window
- social networking
- micro blog
- reputation management
- topic specific
- statistical mechanics
- statistical learning
- streaming data
- conditional entropy
- jensen shannon divergence
- social networks
- online social networks
- concept drift
- data sets
- health care
- kullback leibler divergence
- sentiment analysis
- user generated content
- information overload
- continuous queries
- relative entropy
- social media sites
- data distribution
- statistical physics
- mdl principle
- outlier detection
- topic models
- shannon entropy
- feature selection
- computer vision