An integrated framework for adapting WS-BPEL scenario execution using QoS and collaborative filtering techniques.
Dionisis MargarisCostas VassilakisPanagiotis GeorgiadisPublished in: Sci. Comput. Program. (2015)
Keyphrases
- ws bpel
- collaborative filtering
- service composition
- business process
- composite services
- web services
- quality of service
- recommender systems
- web service compositions
- business processes
- web service composition
- matrix factorization
- web services composition
- web service selection
- user preferences
- asynchronous communication
- execution model
- real world
- service selection
- resource management
- data sparsity
- composite web services
- service oriented
- making recommendations
- real time
- cold start problem
- user perceived
- personalized recommendation
- service differentiation
- ad hoc networks
- probabilistic matrix factorization
- operating system
- user profiles
- latent factor models
- collaborative filtering algorithms
- traffic engineering
- recommendation systems
- admission control
- resource utilization
- ip networks