Keyphrases
- petri net
- discrete event systems
- petri net model
- semantic web
- manufacturing systems
- ims ld
- learning objects
- knowledge base
- metadata
- colored petri nets
- service composition
- high level petri nets
- sequence diagrams
- state machines
- knowledge representation
- concurrent systems
- stochastic petri net
- fuzzy petri net
- neural network
- process model
- artificial intelligence
- discrete dynamical systems
- programmable logic controller