On the inaccuracy of numerical ratings: dealing with biased opinions in social networks.
Roberto CentenoRamón HermosoMaria FasliPublished in: Inf. Syst. Frontiers (2015)
Keyphrases
- social networks
- social media
- online reviews
- collaborative filtering
- social networking
- user ratings
- social network analysis
- online social networks
- social context
- sensitivity analysis
- community detection
- user preferences
- information diffusion
- network structure
- social network data
- online communities
- high quality
- numerical analysis
- product reviews
- social influence
- social computing
- website
- numerical data
- numerical methods
- neural network
- community structure
- social interaction