Modeling Graph Node Correlations with Neighbor Mixture Models.
Linfeng LiuMichael HughesLiping LiuPublished in: CoRR (2021)
Keyphrases
- mixture model
- gaussian mixture model
- graph structure
- directed graph
- density estimation
- em algorithm
- probabilistic model
- language model
- expectation maximization
- generative model
- mixture modeling
- model selection
- unsupervised learning
- gaussian mixture
- probability density function
- finite mixtures
- maximum likelihood
- information retrieval
- semi supervised learning
- knn
- model based clustering
- log linear models
- machine learning