Joint Modeling of Participant Influence and Latent Topics for Recommendation in Event-based Social Networks.
Yi LiaoWai LamLidong BingXin ShenPublished in: ACM Trans. Inf. Syst. (2018)
Keyphrases
- social networks
- latent topics
- topic models
- recommender systems
- topic modeling
- online dating
- viral marketing
- social influence
- latent variables
- latent dirichlet allocation
- probabilistic topic models
- information diffusion
- artificial intelligence
- online social networks
- collaborative filtering
- social media
- neural network
- social networking
- n gram
- pairwise
- search engine
- heterogeneous social networks