L\²GC: Lorentzian Linear Graph Convolutional Networks for Node Classification.
Qiuyu LiangWeihua WangFeilong BaoGuanglai GaoPublished in: LREC/COLING (2024)
Keyphrases
- directed graph
- graph structure
- pattern recognition
- overlapping communities
- classification accuracy
- support vector
- feature vectors
- betweenness centrality
- edge weights
- image classification
- machine learning
- classification method
- graph structures
- complex networks
- classification algorithm
- structured data
- decision trees
- feature selection
- neighboring nodes
- fully connected
- training set
- graph representation
- spanning tree
- community detection
- random walk
- feature space
- community structure
- citation networks
- degree distribution
- unsupervised learning
- support vector machine svm
- tree structure