Reasoning about Sentiment and Knowledge Diffusion in Social Networks.
Fabio R. GalloGerardo I. SimariMaria Vanina MartinezMarcelo A. FalappaNatalia Abad SantosPublished in: IEEE Internet Comput. (2017)
Keyphrases
- social networks
- knowledge base
- expert systems
- domain knowledge
- information diffusion
- knowledge acquisition
- social media
- knowledge transfer
- knowledge discovery
- probabilistic knowledge
- anisotropic diffusion
- sentiment analysis
- positive and negative
- social network analysis
- background knowledge
- knowledge based systems
- case based reasoning
- knowledge representation