Keyphrases
- semantic relations
- co occurrence
- word pairs
- noun phrases
- wordnet
- semantic relatedness between words
- dependency relations
- word sense
- ontology learning
- relation extraction
- word sense disambiguation
- semantic relationships
- semantic network
- natural language processing
- measuring semantic similarity
- knowledge sources
- linguistic knowledge
- semantic information
- semantic structure
- vector space
- low dimensional
- text corpus
- dimensionality reduction
- artificial intelligence