Semi-supervised classification and betweenness computation on large, sparse, directed graphs.
Amin MantrachNicolas van ZeebroeckPascal FrancqMasashi ShimboHugues BersiniMarco SaerensPublished in: Pattern Recognit. (2011)
Keyphrases
- semi supervised classification
- directed graph
- semi supervised
- semi supervised learning
- random walk
- labeled data
- directed acyclic graph
- unlabeled data
- disjoint paths
- supervised classification
- co training
- undirected graph
- learning process
- social network analysis
- graph structure
- information extraction
- pairwise constraints
- data points
- strongly connected