Combining Compositionality and Pagerank for the Identification of Semantic Relations between Biomedical Words.
Thierry HamonChristopher EngströmMounira ManserZina BadjiNatalia GrabarSergei SilvestrovPublished in: BioNLP@HLT-NAACL (2012)
Keyphrases
- semantic relations
- word pairs
- noun phrases
- semantic relationships
- wordnet
- lexical chains
- semantic relatedness between words
- dependency relations
- semantic roles
- measuring semantic similarity
- word sense disambiguation
- ontology learning
- relation extraction
- co occurrence
- natural language processing
- semantic structure
- semantic network
- document representation
- knowledge sources
- text documents
- keywords
- n gram
- information extraction
- coreference resolution
- linguistic knowledge
- related words
- tf idf
- domain knowledge
- data mining
- expert systems
- ranking algorithm
- training data
- knowledge base
- web pages