A Semantic Best-Effort Approach for Extracting Structured Discourse Graphs from Wikipedia.
André FreitasDanilo S. CarvalhoJoão Carlos Pereira da SilvaSeán O'RiainEdward CurryPublished in: WoLE@ISWC (2012)
Keyphrases
- semantic information
- natural language
- rhetorical structure theory
- semantic relationships
- knowledge base
- quality of service
- graph model
- semantic features
- semantic web
- graph representation
- structured data
- semantic relations
- graph theoretic
- real world
- information retrieval
- structured learning
- semantic analysis
- compositional semantics
- high level
- semantic annotation
- domain ontology
- natural language text
- search engine
- latent semantic
- semantic representations
- domain specific
- concept space
- semi automatically
- semantic search
- graph theory
- wordnet
- named entities
- semantic similarity
- graph matching
- graph structure