Non-redundant web services composition based on a two-phase algorithm
Data & Knowledge Engineering
Leveraging Incrementally Enriched Domain Knowledge to Enhance Service Categorization
International Journal of Web Services Research
Web Intelligence and Agent Systems
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The growing number of Restful web services available on the web raises a challenging search problem as to how the desired web services should be located. Traditional keyword searching is inaccurate, and its limitations have been noted for several years. We propose a combination method of WADL and a learning ontology mechanism to enable Restful semantic web services. These syntactic and semantic descriptions allow search engines to support a similarity search for Restful web services. We describe an experimental study on a collection of 168 Restful web services. The experimental results show that our method has higher performance in terms both of the rate of recall and precision compared to existing methods.