Query Structural Information of BPEL Processes.
Zhilei MaWei LuFrank LeymannPublished in: ICIW (2009)
Keyphrases
- structural information
- business process management
- database
- query processing
- structural features
- web services
- response time
- structural similarity
- service oriented
- query evaluation
- business process
- process model
- business processes
- topological information
- query expansion
- data structure
- user queries
- formal methods
- petri net
- service composition
- relevance feedback
- data sources
- linguistic information
- semantic information
- global information
- logical structure
- training data