Solving Concept mismatch through Bayesian Framework by Extending UMLS Meta-Thesaurus.
Karam AbdulahhadJean-Pierre ChevalletCatherine BerrutPublished in: CORIA (2011)
Keyphrases
- bayesian framework
- prior knowledge
- hyperparameters
- posterior probability
- generative model
- semantic network
- gaussian process
- information retrieval
- concept space
- prior distribution
- bayesian model
- posterior distribution
- probability density function
- bayesian formulation
- domain specific
- maximum a posteriori
- bayesian methods
- information retrieval systems
- similarity measure
- maximum likelihood
- bayesian networks