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WS-VLAM Semantic tools

Systems, Networking, and Engineering group Institute of informatics University of Amsterdam. WS-VLAM Semantic tools. Introduction. This presentation contains information related to Semantic tools developed to support WS-VLAM It helps the reader understand the main features of each tools.

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WS-VLAM Semantic tools

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  1. WS-VLAM Introduction presentation Systems, Networking, and Engineering group Institute of informatics University of Amsterdam WS-VLAM Semantic tools

  2. WS-VLAM Introduction presentation Introduction • This presentation contains information related to Semantic tools developed to support WS-VLAM • It helps the reader understand the main features of each tools. • NOTE: • We are currently still working on the User’s and developer’s Guide, they are notavailable at this time. The presentations do not replace the documentation it just give a quick introduction. • Do not hesitate to contact us for further information Thanks for taking some of your time to read about the WS-VLAM work, any comments are more than welcome WS-VLAM developers gvlam-dev@lists.vl-e.nl

  3. WS-VLAM Introduction presentation Needed background … • To be able to follow the content of this presentation you will need to know about: • OWLS= OWL-S: Semantic Markup for Web Services. • More detailed description of the presented work can be found in the section of documentation of the WS-VLAM home page

  4. WS-VLAM Introduction presentation Objective of this presentation … • Why you should look at this presentations • You want to know how to use the semantic tools to created a the description of workflow component in WS-VLAM , annotate it, and perform a semanticsearch for WS-VLAM services. • This presentation will not describe the following topics: • How to Compose a workflow: • See the WS-VLAM composer presentation or the User’s Guide • How to create a workflow component • See the WS-VLAM developers presentation or Developer’s guide

  5. WS-VLAM Introduction presentation WS-VLAM e-Studio • So far it is simple program, used to start the different tools developed in the VL-e project by the Virtual Laboratory and system integration group

  6. WS-VLAM Introduction presentation WS-VLAM e-Studio: Current available tools • Clamp: Connecting Language for Module & Programs • Composer: WS-VLAM workflow composer • Saw: Semantic Annotation for Workflows • Hammer: Hybrid-bAsed Match-Maker for e-Science Resource • VBrowser: Virtual Browser

  7. WS-VLAM Introduction presentation WS-VLAM Clamp • Helps create workflow components description • It is a Graphical interface, which allows the workflow component developers to define: • Input & Output ports • Parameters • The output of this tools is an XML file which can be used as input for the workflow composer

  8. WS-VLAM Introduction presentation WS-VLAM Saw • Helps annotate workflow components based on OWL-S Ontology for services: • Profile: tells what the service does • Service Model: tells a client how to use the service • OWL-S Graphic: • The output of this tools is an OWL-S file which can be used as input for the Hammer for the Semantic discovery of services • OWL-S Source

  9. WS-VLAM Introduction presentation WS-VLAM Hammer: • Helps search for Services

  10. WS-VLAM Introduction presentation Some References • Science Z Zhao, A Belloum, M Bubak Editorial: Special section on workflow systems and applications in e-Future Generation Computer Systems 25 (5), 525-527 • A. Wibisono, D. Vasyunin, V. Korkhov, AS.Z. Belloum WS-VLAM: a GT4 based workflow management system , The 2nd International Workshop on Scientific Workflows, In conjunction with ICCS 2007, Beijing, China, 2007 • A.S.Z. Belloum, V. Korkhov, S. Koulouzis, M. A Inda, and M. BubakCollaborative e-Science experiments: from scientific workflow to knowledge sharing JULY/AUGUST, IEEE Internet Computing, 2011 • IlkayAltintas, Manish Kumar Anand, Daniel Crawl, Shawn Bowers, Adam Belloum, Paolo Missier, Bertram Ludascher, Carole A. Goble, Peter M.A. Sloot, Understanding Collaborative Studies Through Interoperable Workflow Provenance, IPAW2010, Troy, NY, USA

  11. WS-VLAM Introduction presentation Some References • A. Belloum, Z. Zhao, and M. Bubak Workflow systems and applications , Future Generation Comp. Syst. 25 (5): 525-527 (2009) •  Z. Zhao, A.S.Z. Belloum, et al., Distributed execution of aggregated multi domain workflows using an agent framework The 1st IEEE International Workshop on Scientific Workflows, Salt Lake City, U.SA, 2007 • Zhiming Zhao, Adam Belloum, Cees De Laat, Pieter Adriaans, Bob Hertzberger Using Jade agent framework to prototype an e-Science workflow bus Authors Cluster Computing and the Grid, 2007. CCGRID 2007

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