Deriving user's profile from sparse egocentric networks: Using snowball sampling and link prediction.
Sirinya On-atC. Marie-Françoise CanutAndré PéninouFlorence SèdesPublished in: ICDIM (2014)
Keyphrases
- link prediction
- network analysis
- social networks
- network structure
- complex networks
- missing links
- biological networks
- heterogeneous networks
- social network analysis
- link formation
- social ties
- user profiles
- bipartite networks
- random walk
- community detection
- collaborative filtering
- bipartite graph
- real world networks
- multi relational
- social and information networks
- factor graph model
- topological features
- graph mining
- entity resolution
- location prediction
- user preferences
- supervised learning
- collective classification
- heterogeneous information networks
- recommender systems
- social interaction
- online social networks
- active learning
- high dimensional
- decision trees
- community structure
- machine learning