Mixed Graph Contrastive Network for Semi-Supervised Node Classification.
Xihong YangYue LiuSihang ZhouXinwang LiuEn ZhuPublished in: CoRR (2022)
Keyphrases
- semi supervised
- semi supervised classification
- directed graph
- graph structure
- supervised learning
- path length
- finding the shortest path
- overlapping communities
- pattern recognition
- small world
- feature vectors
- classification accuracy
- unsupervised learning
- machine learning
- support vector machine
- label information
- semi supervised learning
- unlabeled data
- small world networks
- decision trees
- peer to peer
- edge weights
- strongly connected
- labeled and unlabeled data
- feature selection
- wireless sensor networks
- labeled data
- random walk
- text classification
- neural network
- degree distribution
- heterogeneous social networks
- hidden nodes
- centrality measures
- label propagation
- complex networks
- network structure
- class labels
- training samples
- pairwise
- support vector