A Novel Friend Recommendation Algorithm Based on Intimacy and LDA Model.
Zhen-Wu WangXiao-hui HanHao-ming TianPublished in: ICIME (2017)
Keyphrases
- recommendation algorithms
- lda model
- latent dirichlet allocation
- topic models
- recommender systems
- collaborative filtering
- social networks
- filtering algorithm
- recommendation systems
- gibbs sampling
- topic modeling
- user preferences
- social networking
- online social networks
- social network analysis
- social networking sites
- generative model
- co occurrence
- text mining
- approximate inference
- belief networks
- least squares
- active learning
- image processing