Improving Folksonomies Using Formal Knowledge: A Case Study on Search.
Sofia AngeletouMarta SabouEnrico MottaPublished in: ASWC (2009)
Keyphrases
- knowledge base
- search space
- knowledge management
- knowledge based systems
- search algorithm
- search strategy
- higher level
- genetic algorithm
- search efficiency
- search strategies
- domain knowledge
- expert systems
- knowledge representation
- prior knowledge
- formal representation
- domain experts
- conceptual structures
- search tools
- formal model
- previously discovered
- neural network
- semantic search
- artificial intelligence
- natural language
- search methods
- background knowledge
- digital libraries
- knowledge discovery