A topic modeling approach for web service annotation

A topic modeling approach for web service annotation

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The actual implementation of semantic-based mechanisms for service retrieval has been restricted, given the resource-intensive procedure involved in the formal specification of services, which generally comprises associating semantic annotations to their documentation sources.Typically, developer performs such a procedure by hand, requiring specialized knowledge on models for Steam Cleaner Replacement Pads semantic description of services (e.g.OWL-S, WSMO, SAWSDL), as well as formal specifications of knowledge.Thus, this semantic-based service description procedure turns out to be a cumbersome and error-prone task.

This paper introduces a proposal for service annotation, based on processing web service documentation for extracting information regarding its offered capabilities.By uncovering the hidden semantic structure of such information through Bottles/Triggers statistical analysis techniques, we are able to associate meaningful annotations to the services operations/resources, while grouping those operations into non-exclusive semantic related categories.This research paper belongs to the TelComp 2.0 project, which Colciencas and University of Cauca founded in cooperation.