A new semantic model with applications in a multimedia database system.
Qing LiNa LiLiping WangXiaoping SunPublished in: Concurr. Comput. Pract. Exp. (2009)
Keyphrases
- multimedia
- database systems
- cost function
- high level
- objective function
- semantic network
- mathematical model
- domain specific
- probability distribution
- semantic models
- neural network
- statistical model
- em algorithm
- management system
- probabilistic model
- domain knowledge
- query processing
- prior knowledge
- similarity measure
- metadata
- e learning
- information retrieval