Co-occurrence and ranking of entities based on semantic annotation.
Borislav PopovAtanas KiryakovIlian KitchukovKrasimir AngelovDanail KozhuharovPublished in: Int. J. Metadata Semant. Ontologies (2008)
Keyphrases
- co occurrence
- semantic annotation
- named entities
- semantic relationships
- semantically annotated
- semi automatic
- wordnet
- ranking algorithm
- semantic web
- multiple types
- semantic relations
- domain ontology
- topic models
- mutual reinforcement
- semantic similarity
- ranking functions
- data mining
- information systems
- evaluation measures
- learning to rank
- text mining
- latent semantic analysis
- domain knowledge
- training data
- occurrence frequency