Customized Organization of Social Media Contents using Focused Topic Hierarchy.
Xingwei ZhuZhaoyan MingYu HaoXiaoyan ZhuTat-Seng ChuaPublished in: CIKM (2014)
Keyphrases
- social media
- topic hierarchy
- automatically created
- database
- social media data
- web content
- social networks
- information systems
- multimedia
- user generated content
- social media sites
- knowledge management
- information processing
- automatically generated
- social networking
- wordnet
- information diffusion
- big data
- co occurrence
- natural language processing
- information technology
- metadata
- artificial intelligence
- neural network