Unsupervised extraction of semantic relations using discourse cues.
Juliette ConrathStergos D. AfantenosNicholas AsherPhilippe MullerPublished in: COLING (2014)
Keyphrases
- semantic relations
- wordnet
- co occurrence
- semantic network
- natural language processing
- ontology learning
- relation extraction
- semantic structure
- semantic relationships
- information extraction
- unsupervised learning
- automatic extraction
- measuring semantic similarity
- lexical chains
- knowledge sources
- semi supervised
- word pairs
- web pages
- information retrieval
- data sources
- expert systems
- natural language
- ontology matching
- dependency relations
- learning algorithm