Keyphrases
- graph representation
- graph theory
- graph theoretic
- graph structure
- random walk
- machine translation
- structured data
- dependency graph
- graph model
- cross language information retrieval
- stable set
- graph based algorithm
- graph construction
- directed acyclic graph
- database
- spanning tree
- graph partitioning
- weighted graph
- bipartite graph
- graphical representation
- minimum spanning tree
- translation model
- daily life
- directed graph
- bayesian networks
- rewriting rules
- search engine