Auflistung nach Autor:in "Awad, Ahmed"
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- KonferenzbeitragBPMN-Q: A Language to Query Business Processes(Enterprise modelling and information systems architectures – concepts and applications, 2007) Awad, AhmedWith the growing role business processes play in today’s business life, they are being seen as an asset for the organization. With hundreds of process models developed by different process designers it would be helpful to look up the repository for models that could handle a similar situation before developing new ones. In this paper we introduce a new visual query language for business processes. The language addresses processes definitions. It extends BPMN for its abstract syntax as BPMN is a standard visual notation for modeling business processes. The overall architecture of the system in which the language can fit, in addition to the details of the query processing are also discussed.
- KonferenzbeitragEnriched service descriptions using business process configurations(Enterprise modelling and information systems architectures (EMISA 2011), 2011) AbuJarour, Mohammed; Awad, AhmedService descriptions play a crucial role in Service-oriented Computing (SOC), e.g., for service discovery, service selection, service composition, etc. However, it has been observed that service providers – the main source of service descriptions - typically release poor service descriptions, i.e., mostly technical-oriented descriptions. Several approaches have been proposed to tackle this problem by enriching poor service descriptions with additional information from other sources, e.g., communities or domain experts. In this work, we propose a novel approach to generate additional information about web services based on the configurations of their consuming business processes. For instance, we can extract annotations and context information for web services based on the configurations of their consuming business processes. In this paper, we introduce our proposed approach and its architecture based on the open-source online modeling platform Oryx and our public service registry Depot.
- ZeitschriftenartikelTowards Instant Monitoring of Business Process Compliance.(EMISA Forum: Vol. 30, No. 2, 2010) Awad, Ahmed; Pascalau, Emilian; Weske, Mathias