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- 36 creator dimitris-plexousakis.
- 36 creator kyriakos-kritikos.
- 36 type InProceedings.
- 36 label "Towards Optimizing the Non-Functional Service Matchmaking Time".
- 36 sameAs 36.
- 36 abstract "The Internet is moving fast to a new era where million of services and thingswill be available. In this way, as there will be many functionally-equivalentservices for a specific user task, the service non-functional aspect should be considered for filtering and choosing the appropriate services. The related approaches in service discovery mainly concentrate on exploiting constraint solving techniques for inferring if the user non-functional requirements are satisfiedby the service nonfunctional capabilities. However, as the matchmaking time is proportional to the number of non-functional service descriptions, these approaches fail to fulfill the user request in a timely manner. To this end, two alternative techniques for improving the non-functional service matchmaking time have been developed. The first one is generic as it can handle non-functional servicespecifications containing n-ary constraints, while the second is only applicable tounary-constrained specifications. Both techniques were experimentally evaluated. The preliminary evaluation results show that the service matchmaking time is significantly improved without compromising matchmaking accuracy.".
- 36 hasAuthorList authorList.
- 36 isPartOf proceedings.
- 36 isPartOf proceedings.
- 36 keyword "QoS".
- 36 keyword "constraint programming".
- 36 keyword "discovery".
- 36 keyword "matchmaking".
- 36 keyword "non-functional".
- 36 keyword "optimization".
- 36 keyword "performance".
- 36 keyword "service".
- 36 title "Towards Optimizing the Non-Functional Service Matchmaking Time".