Extraction of semantic description of events using Bayesian networks.
Ahmet EkinA. Murat TekalpRajiv MehrotraPublished in: ICASSP (2001)
Keyphrases
- semantic description
- bayesian networks
- semantic descriptions
- semantic meaning
- event detection
- structure learning
- information extraction
- causal relationships
- probabilistic inference
- hidden variables
- case study
- conditional independence
- incomplete data
- virtual organization
- data warehouse
- high level
- web pages
- bayesian network learning