Research Article
Prefiltering Strategy to Improve Performance of Semantic Web Service Discovery
Table 2
List of concepts and attributes obtained as a result of %DC/2 predicate.
| Name | [(ConceptName, [List of attributes])] |
| Goal.Pre | [[(RequestTicket, [originateCity, terminalCity, departureDate, returnDate, numberPeople])]]. |
| Ws.Pre | [[(RequestAirplainTicket, [startCity, endCity, departureDate, returnDate, numberPeople]), (Flight, [departureDate, returnDate, fromAirport, toAirport, cost])]]. |
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