Characterization and graph embedding of weighted social networks through Diffusion Wavelets.
Zhiliang ChenJunfeng WuHuakang LiGuozi SunPublished in: IEEE BigData (2019)
Keyphrases
- graph embedding
- social networks
- information diffusion
- semi supervised
- discriminant analysis
- cross view
- dimensionality reduction
- discriminant embedding
- low dimensional
- data representation
- signal processing
- subspace learning
- image processing
- feature representation
- feature extraction
- neural network
- image classification
- semi supervised learning
- high dimensional
- dictionary learning
- feature selection