UCD-S1: A hybrid model for detecting semantic relations between noun pairs in text.
Cristina ButnariuTony VealePublished in: SemEval@ACL (2007)
Keyphrases
- semantic relations
- hybrid model
- word pairs
- dependency relations
- noun phrases
- semantic structure
- wordnet
- semantic network
- artificial neural networks
- co occurrence
- relation extraction
- natural language processing
- hybrid models
- lexical chains
- ontology learning
- support vector regression
- semantic relationships
- information retrieval
- text mining
- semantic similarity
- text documents
- pairwise
- text retrieval
- support vector machine svm
- text analysis
- knowledge sources
- general purpose
- word sense disambiguation
- web pages
- genetic algorithm