A New Self-Adaptive Hybrid Markov Topic Model Poi Recommendation in Social Networks.
Bin XuChuanming GeWei ZhaoJianhua CaoRuilin PanPublished in: J. Circuits Syst. Comput. (2022)
Keyphrases
- topic models
- social networks
- user preferences
- latent dirichlet allocation
- topic modeling
- collaborative recommendation
- text mining
- text documents
- recommender systems
- co occurrence
- probabilistic model
- markov chain
- latent variables
- collaborative filtering
- social network analysis
- gibbs sampling
- latent topics
- baseline models
- generative model
- topic discovery
- social media
- probabilistic latent semantic analysis
- network structure
- multi class
- social networking
- community detection
- microblog posts
- pitman yor process
- variational inference
- text corpora
- association rules