Keyphrases
- semantic relations
- semantic similarity between words
- wordnet
- measuring semantic similarity
- co occurrence
- word pairs
- natural language processing
- similarity measure
- relation extraction
- ontology learning
- semantic similarity
- knowledge sources
- semantic network
- semantic relationships
- semantic structure
- similarity measurement
- dependency relations
- lexical chains
- distance measure
- similarity function
- general purpose
- web pages
- databases
- distance function
- domain knowledge
- prior knowledge
- expert systems
- information retrieval
- data mining