HNECV: Heterogeneous Network Embedding via Cloud Model and Variational Inference.
Ming YuanQun LiuGuoyin WangYike GuoPublished in: CICAI (2021)
Keyphrases
- cloud model
- heterogeneous networks
- variational inference
- bayesian inference
- topic models
- probabilistic graphical models
- probabilistic model
- posterior distribution
- gaussian process
- latent dirichlet allocation
- variational methods
- mixture model
- closed form
- exponential family
- multiple types
- approximate inference
- exact inference
- social networks
- graphical models
- factor graphs
- latent variables
- communication networks
- hyperparameters
- maximum likelihood
- probabilistic inference
- density estimation
- data sets
- bayesian framework
- prior information
- model selection
- em algorithm
- co occurrence
- probability distribution
- feature space
- information retrieval