Keyphrases
- graph construction
- attribute values
- graph based semi supervised learning
- k nearest neighbor
- knn
- neighborhood graph
- semi supervised learning
- semi supervised
- semi supervised classification
- edge weights
- label propagation
- complex networks
- spanning tree
- spectral clustering
- network structure
- information extraction
- prior knowledge
- intangible cultural heritage
- dimensionality reduction
- bipartite graph
- multi label
- subspace learning
- unsupervised learning
- random walk
- data mining techniques
- active learning
- machine learning