Natural language question answering over RDF: a graph data driven approach.
Lei ZouRuizhe HuangHaixun WangJeffrey Xu YuWenqiang HeDongyan ZhaoPublished in: SIGMOD Conference (2014)
Keyphrases
- graph databases
- rdf graphs
- graph representation
- graph theory
- data driven
- random walk
- databases
- graph model
- graph matching
- semantic web
- relational data
- data sources
- metadata
- knowledge base
- directed graph
- graph partitioning
- bipartite graph
- spanning tree
- graph theoretic
- directed acyclic graph
- data sets
- linked data
- weighted graph
- graph mining
- graph structure
- connected components
- web graph
- query language
- data model
- xml documents
- dublin core
- global knowledge
- inference control