UNGRADE: UNsupervised GRAph DEcomposition.
Bruno GoléniaSebastian SpieglerPeter A. FlachPublished in: CLEF (Working Notes) (2009)
Keyphrases
- graph representation
- random walk
- unsupervised learning
- structural learning
- graph theory
- graph structure
- tree decomposition
- supervised learning
- weighted graph
- strongly connected components
- graph partitioning
- directed graph
- information extraction
- directed acyclic graph
- bipartite graph
- graph theoretic
- edge weights
- unsupervised manner
- decomposition algorithm
- decomposition methods
- image decomposition
- adjacency matrix
- connected components
- dependency graph
- agglomerative clustering
- semi supervised